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Can You Overdose on Blood Pressure Meds? Understanding the Risks and Prevention
Introduction:
High blood pressure, or hypertension, affects millions worldwide, leading many to rely on prescription blood pressure medication. While these medications are vital for managing this condition, a crucial question arises: can you overdose on blood pressure meds? This comprehensive guide will explore the potential risks of blood pressure medication overdose, the symptoms to watch for, and most importantly, how to prevent accidental or intentional overdoses. We'll delve into the different types of blood pressure medications, their potential side effects, and what to do in an emergency. Understanding these risks is critical for anyone taking blood pressure medication, their families, and caregivers.
Understanding Blood Pressure Medications and Their Mechanisms:
Blood pressure medications work in various ways to lower blood pressure. Some common categories include:
ACE Inhibitors: These block the production of a hormone that narrows blood vessels.
Angiotensin Receptor Blockers (ARBs): Similar to ACE inhibitors, but they block the hormone's effect on blood vessels.
Beta-Blockers: Slow down the heart rate and relax blood vessels.
Calcium Channel Blockers: Relax blood vessels and slow down heart rate.
Diuretics: Increase urination to reduce fluid volume in the body.
Each medication has its unique mechanism and potential side effects. Understanding your specific medication and its potential interactions is crucial in preventing an overdose.
Symptoms of a Blood Pressure Medication Overdose:
Overdosing on blood pressure medication can have serious consequences, depending on the type and amount of medication ingested. Symptoms can vary widely but may include:
Dizziness and lightheadedness: This is often an early sign and can progress to fainting.
Nausea and vomiting: The body's reaction to the excessive medication.
Irregular heartbeat (arrhythmia): A potentially life-threatening complication.
Low blood pressure (hypotension): Can lead to shock and organ damage.
Confusion and disorientation: Due to impaired brain function.
Muscle weakness and fatigue: Signifying impaired bodily function.
Shortness of breath: Potentially indicating heart or lung complications.
Chest pain: A serious symptom indicating potential heart problems.
Severe headache: Indicative of potentially dangerous blood pressure fluctuations.
The Severity of an Overdose:
The severity of a blood pressure medication overdose depends on several factors:
Type of medication: Some medications are more potent and have a higher risk of overdose.
Dosage: The amount taken significantly impacts the severity of the overdose.
Individual factors: Age, health conditions, and other medications taken can affect the response.
Time elapsed since ingestion: Prompt treatment is critical.
What to Do in Case of a Blood Pressure Medication Overdose:
If you suspect a blood pressure medication overdose, immediate action is crucial:
1. Call emergency services (911 or your local equivalent) immediately. Do not hesitate; this is a life-threatening situation.
2. Provide as much information as possible: Tell the dispatcher the type and amount of medication ingested, the time of ingestion, and the person's symptoms.
3. Follow the dispatcher's instructions: They may guide you on immediate first aid steps until emergency medical personnel arrive.
4. Do not induce vomiting unless specifically instructed by medical professionals. This can sometimes worsen the situation.
Preventing Blood Pressure Medication Overdoses:
Preventing overdoses requires vigilance and responsible medication management:
Store medications safely and securely: Keep medications out of reach of children and pets.
Use a medication organizer: This can help ensure you take the correct dose at the correct time.
Never take more medication than prescribed: Even if you feel your blood pressure is high, don't adjust the dosage without consulting your doctor.
Communicate with your doctor and pharmacist: Discuss any concerns or questions about your medication.
Report any side effects immediately: This allows your doctor to adjust your treatment plan.
Keep a list of your medications: This is helpful in emergencies.
Never share your medication: Each person's dosage is individualized.
The Role of Family and Caregivers:
Family members and caregivers play a vital role in preventing medication overdoses, especially for elderly individuals or those with cognitive impairments. They should:
Monitor medication intake: Help ensure the person is taking the correct dosage.
Store medications safely: Keep medications out of reach.
Observe for signs of overdose: Be aware of potential symptoms.
Educate themselves about the medications: Understand the potential risks.
Article Outline: Can You Overdose on Blood Pressure Meds?
I. Introduction: Hook, overview of the topic.
II. Understanding Blood Pressure Medications: Types, mechanisms, and potential interactions.
III. Symptoms of Overdose: Detailed description of potential symptoms.
IV. Severity of Overdose: Factors influencing the severity of an overdose.
V. Actions to Take in Case of Overdose: Immediate steps and emergency procedures.
VI. Preventing Overdoses: Practical strategies for preventing accidental or intentional overdose.
VII. Role of Family and Caregivers: Importance of family involvement in medication management.
VIII. Conclusion: Summary of key points and reiteration of the importance of responsible medication use.
IX. FAQs: Addressing common questions about blood pressure medication and overdose.
(Note: The above sections have already been addressed in detail within the main body of the article.)
FAQs:
1. Can taking too much blood pressure medication kill you? Yes, an overdose of blood pressure medication can be life-threatening, leading to dangerously low blood pressure, heart problems, and other severe complications.
2. What are the common signs of a blood pressure medication overdose? Dizziness, lightheadedness, nausea, vomiting, irregular heartbeat, low blood pressure, confusion, muscle weakness, shortness of breath, and chest pain.
3. What should I do if I suspect someone has overdosed on blood pressure medication? Immediately call emergency services (911 or your local equivalent) and follow their instructions.
4. Can I take more blood pressure medication if I miss a dose? No, never double up on medication without consulting your doctor.
5. What types of blood pressure medications are most dangerous in overdose? The risk depends more on the dosage and individual factors than a specific medication type. However, any significant overdose carries a risk.
6. How can I safely store my blood pressure medication? Store it in a cool, dry place, out of reach of children and pets, in its original container.
7. My blood pressure is high, can I increase my dosage myself? No, never change your dosage without first consulting your doctor or pharmacist.
8. What if I experience side effects from my blood pressure medication? Report any side effects immediately to your doctor. They can adjust your dosage or prescribe an alternative.
9. How can I prevent accidentally taking too much blood pressure medication? Use a pill organizer, carefully read labels, and communicate openly with your healthcare provider.
Related Articles:
1. Understanding Hypertension: A Comprehensive Guide: An in-depth look at high blood pressure, its causes, and management.
2. The Different Types of Blood Pressure Medications: Detailed explanations of various medication classes and their mechanisms of action.
3. Managing Side Effects of Blood Pressure Medications: Tips and strategies for dealing with common side effects.
4. The Importance of Regular Blood Pressure Monitoring: Explaining the significance of regular check-ups and home monitoring.
5. Lifestyle Changes to Manage High Blood Pressure: Focuses on dietary adjustments, exercise, and stress management.
6. High Blood Pressure and Heart Health: Explores the link between hypertension and cardiovascular diseases.
7. Blood Pressure Medications and Drug Interactions: Discusses potential interactions with other medications and supplements.
8. High Blood Pressure in Older Adults: Specific considerations for managing hypertension in the elderly.
9. When to Seek Immediate Medical Attention for High Blood Pressure: Clarifies when to seek emergency care for dangerously high blood pressure.
can you overdose on blood pressure meds: Textbook of Adult Emergency Medicine E-Book Peter Cameron, George Jelinek, Anne-Maree Kelly, Anthony F. T. Brown, 2014-04-01 Now fully revised and updated, Textbook of Adult Emergency Medicine provides clear and consistent coverage of this rapidly evolving specialty. Building on the success of previous editions, it covers all the major topics that present to the trainee doctor in the emergency department. It will also prove invaluable to the range of other professionals working in this setting - including nurse specialists and paramedics - who require concise, highly practical guidance, incorporating latest best practices and current guidelines. For the first time, this edition now comes with access to addtional ancillary meterial, including practical procdure videos and self-assessment material. Updates throughout reflect latest practice developments, curricula requirements and essential guidelines Key point boxes highlight topic ‘essentials’ as well as controversial areas of treatment An expanded list of leading international contributors ensures comprehensive coverage and maximizes worldwide relevance New and enhanced coverage of important and topical areas - including latest imaging in emergency medicine; organ donation; massive transfusion protocols; medico legal issues; patient safety and quality measures All new accompanying electronic ancillariy material, including procedure videos and self-assessment materials to check your understanding and aid exam preparation Expansion of administration section - especially patient safety New and enhanced coverage of important and topical areas - including latest imaging in emergency medicine; organ donation; massive transfusion protocols; medico legal issues; patient safety and quality measures All new accompanying electronic ancillary materials - including practical procedures videos and self-assessment materials |
can you overdose on blood pressure meds: Drug-Induced Liver Injury , 2019-07-13 Drug-Induced Liver Injury, Volume 85, the newest volume in the Advances in Pharmacology series, presents a variety of chapters from the best authors in the field. Chapters in this new release include Cell death mechanisms in DILI, Mitochondria in DILI, Primary hepatocytes and their cultures for the testing of drug-induced liver injury, MetaHeps an alternate approach to identify IDILI, Autophagy and DILI, Biomarkers and DILI, Regeneration and DILI, Drug-induced liver injury in obesity and nonalcoholic fatty liver disease, Mechanisms of Idiosyncratic Drug-Induced Liver Injury, the Evaluation and Treatment of Acetaminophen Toxicity, and much more. - Includes the authority and expertise of leading contributors in pharmacology - Presents the latest release in the Advances in Pharmacology series |
can you overdose on blood pressure meds: Organic Nitrates P. Needleman, 2012-12-06 Nitroglycerin and other organic nitrates have been used for over a century in the treatment of angina pectoris. Millions of patients, throughout the world, have placed nitroglycerin tablets under the tongue and have experienced rapid and dramatic relief from the chest pain that frequently occurs as a manifestation of disease of the coronary arteries. The empirical observation of the safe use of nitrates for tile alleviation of the symptoms of angina have led to their widespread medical acceptance. The use of organic nitrates preceded any knowledge of their mechanism of action or their ultimate metabolic fate. Thus, more simply stated, although sub lingual nitrates helped the patients, little was known concerning what these drugs do to the body or what the body does to the drugs. A substantial number of investigators have focused on these questions especially during the last two decades. We now have considerably more insight into the pathways of degradation of organic nitrates and the relationship of the metabolic processes to the biological action of these agents. Similarly, considerable effort has been expended in understanding the mechanism of action of these agents directly on vascular smooth muscle and on cardiac work and performance. Finally, there is a more substantive understanding of the physiology of the coronary circulation as well as the pathophysiologic manifestations of myocardial disease. |
can you overdose on blood pressure meds: Nephrology and Public Health Worldwide G.B. Silva Junior, A. Ferreiro Fuentes, M. Nangaku, G. Remuzzi, C. Ronco, 2021-11-02 Nephrology is one of the fastest growing specialties in medicine. Nevertheless, kidney disease is one of the most serious unmet health needs in many countries. To provide healthcare access with the desirable equity worldwide, the nephrology community needs to discuss this public health issue and take part in decisions for elaboration of public health policies with more justice and equity. This book brings together key current public health problems that affect kidney function and illuminates them in contributions by an international group of nephrologists and general practitioners. The chapters review current knowledge and provide guidelines to manage these conditions and decrease the disease burden. At the end, developments in the digital era and their application to kidney disease treatment are synthesized, and a broader outlook on the future of nephrology is given. Ultimately, the publication aims to gather nephrology and public health expertise from researchers from all over the world, providing a broad vision of issues that must be discussed and overcome to guarantee a better treatment for patients with kidney diseases in the world today. |
can you overdose on blood pressure meds: Ventricular Arrhythmias John M. Miller, 2008 Ventricular arrhythmias cause most cases of sudden cardiac death, which is the leading cause of death in the US. This issue reviews the causes of arrhythmias and the promising new drugs and devices to treat arrhythmias. |
can you overdose on blood pressure meds: Case Studies in Emergency Medicine Colin G. Kaide, Christopher E. San Miguel, 2019-11-14 This book contains a variety of medical case studies from actual patients presenting to the emergency department. It includes not only typical cases that present to the ED but also less common, yet very important cases that one can't afford to miss. Each chapter begins with a case – or set of cases with typical and atypical aspects – of the disease in question. This is followed by high-value learning points on the condition with introductory/background points, physiology and pathophysiology of the disease, how to make the diagnosis, and finally how to initiate treatment. The cases provide expert discussion with tips and tricks, personal experience with management of each of the cases, and a follow-up description of the outcome of the cases to provide the reader with closure. To supplement each case study, all 67 chapters include a pattern recognition component that identifies the key diagnostic features of the disease discussed. The chapters conclude with a summary of the diagnostic and treatment details of each condition. Using a concise, easy-to-read, bulleted format, the book helps readers to learn, evaluate, adopt new practices, right now (LEARN). Emergency Medicine Case Studies - LEARNing Rounds: Learn, Evaluate, Adopt, Right Now is an essential resource for a variety of emergency medicine clinicians including experienced physicians, residents, physician assistants, nurse practitioners, nurses, and medical students rotating in the emergency department. Finally, this book can be used as a basis for small group discussions, especially in emergency medicine training programs. |
can you overdose on blood pressure meds: Diuretic Agents Donald W. Seldin, Gerhard H. Giebisch, 1997-09-23 The only comprehensive work to cover all aspects of diuretic agents, the book discusses the pharmacology and toxicology of diuretic agents as well as the physiological effects. Experts in the field present the principles and experimental approaches for the study of interactions between pharmacologic compounds in relation to specific target organs. Diuretic Agents contains information on the mechanisms of action and application of diuretics, and details FDA regulations and pharmaceutical industry guidelines. - Written by experts in the field - Covers all aspects of diuretic agents - Includes information on the mechanisms of action and application of diuretics |
can you overdose on blood pressure meds: Stoelting's Anesthesia and Co-Existing Disease E-Book Katherine Marschall, 2017-02-17 A classic since its first publication nearly 25 years ago, Stoelting's Anesthesia and Co-Existing Disease, 7th Edition, by Drs. Roberta L. Hines and Katherine E. Marschall, remains your go-to reference for concise, thorough coverage of pathophysiology of the most common diseases and their medical management relevant to anesthesia. To provide the guidance you need to successfully manage or avoid complications stemming from pre-existing conditions there are detailed discussions of each disease, the latest practice guidelines, easy-to-follow treatment algorithms, and more. Presents detailed discussions of common diseases, as well as highlights of more rare diseases and their unique features that could be of importance in the perioperative period. Examines specific anesthesia considerations for special patient populations—including pediatric, obstetric and elderly patients. Features abundant figures, tables, diagrams, and photos to provide fast access to the most pertinent aspects of every condition and to clarify critical points about management of these medical illnesses. Ideal for anesthesiologists in practice and for anesthesia residents in training and preparing for boards. Includes brand new chapters on sleep-disordered breathing, critical care medicine and diseases of aging as well as major updates of nearly all other chapters. Covers respiratory disease in greater detail with newly separated chapters on Sleep Disordered Breathing; Obstructive Lung Disease; Restrictive Lung Disease; and Respiratory Failure. Provides the latest practice guidelines, now integrated into each chapter for quick reference. |
can you overdose on blood pressure meds: Community Management of Opioid Overdose World Health Organization, 2015-09-08 An estimated 69000 people die each year from opioid overdose. Opioid overdose is easily reversed with the opioid antidote naloxone and with basic life support. Such care is generally only available in medical settings, however. These guidelines recommend that people who are likely to witness an opioid overdose, including people who use opioids, and their family and friends should be given access to naloxone and training in its use so that they can respond to opioid overdose in an emergency if a medical response is not available. Naloxone can be injected or administered intra-nasally and has minimal effects in people who have not used opioids. While naloxone administered by bystanders is a potentially life-saving emergency interim response to opioid overdose, it should not be seen as a replacement for comprehensive medical care. |
can you overdose on blood pressure meds: Overdosed America John Abramson, 2005-06-14 Using the examples of Vioxx, Celebrex, cholesterol-lowering statin drugs, and anti-depressants, Overdo$ed America shows that at the heart of the current crisis in American medicine lies the commercialization of medical knowledge itself. Drawing on his background in statistics, epidemiology, and health policy, John Abramson, M.D., an award-winning family doctor on the clinical faculty at Harvard Medical School, reveals the ways in which the drug companies have misrepresented statistical evidence, misled doctors, and compromised our health. The good news is that the best scientific evidence shows that reclaiming responsibility for your own health is often far more effective than taking the latest blockbuster drug. You -- and your doctor -- will be stunned by this unflinching exposé of American medicine. |
can you overdose on blood pressure meds: Heart and Toxins Dr. Meenakshisundaram Sundaram Ramachandran, 2014-08-12 The Heart and Toxins brings together global experts to provide the latest information and clinical trials that make the connection between genetic susceptibility, gene expression, and environmental factors in cardiovascular diseases. This unique reference, edited by renowned cardiologist Meenakshi Sundaram Ramachandran, solves the problem of managing multiple clinical cases of cardiovascular toxicity. It allows connections to be made between research, diagnosis, and treatment to avoid higher morbidity and mortality rates as a result of cardiovascular toxicity. - Structured to bring together exploration into the epidemiology, molecular mechanism, pathogenesis, environmental factors and management in cardiovascular toxins - Included various topics on cardiovascular toxins such as plant, chemical, animal, nanomaterial and marine biology induced cardiac damage – which are new ideas discussed in detail - Comprehensive chapters on the cardiovascular toxicity from drugs, radiotherapy and radiological imaging - Enables you to manage multiple clinical cases of cardiovascular toxicity - Outlined conclusions at the end of each chapter providing key learning points to help you organize the chapter's details without losing insight |
can you overdose on blood pressure meds: Meyler's Side Effects of Drugs Jeffrey K. Aronson, 2015-10-15 Meyler's Side Effects of Drugs: The International Encyclopedia of Adverse Drug Reactions and Interactions, Sixteenth Edition, Seven Volume Set builds on the success of the 15 previous editions, providing an extensively reorganized and expanded resource that now comprises more than 1,500 individual drug articles with the most complete coverage of adverse reactions and interactions found anywhere. Each article contains detailed and authoritative information about the adverse effects of each drug, with comprehensive references to the primary literature, making this a must–have reference work for any academic or medical library, pharmacologist, regulatory organization, hospital dispensary, or pharmaceutical company. The online version of the book provides an unparalleled depth of coverage and functionality by offering convenient desktop access and enhanced features such as increased searchability, extensive internal cross-linking, and fully downloadable and printable full-text, HTML or PDF articles. Enhanced encyclopedic format with drug monographs now organized alphabetically Completely expanded coverage of each drug, with more than 1,500 drug articles and information on adverse reactions and interactions Clearer, systematic organization of information for easier reading, including case histories to provide perspective on each listing Extensive bibliography with over 40,000 references A must–have reference work for any academic or medical library, pharmacologist, regulatory organization, hospital dispensary, or pharmaceutical company |
can you overdose on blood pressure meds: Haddad and Winchester's Clinical Management of Poisoning and Drug Overdose Michael W. Shannon, Stephen W. Borron, Michael J. Burns (MD.), Lester M. Haddad, James F. Winchester, 2007 This edition is a reference for information related to the clinical management of children and adults whose health has been effected or potentially effected by toxic agents, including drugs, environmental threats, and natural toxins. |
can you overdose on blood pressure meds: Disposition of Toxic Drugs and Chemicals in Man Randall Clint Baselt, Robert H. Cravey, 1989 Discussions include occurrence and usage, blood concentrations, metabolism and excretion, toxicity, analysis and bibliographic references. |
can you overdose on blood pressure meds: Cardioprotection Derek Hausenloy, Derek Yellon, 2009-08-20 Coronary heart disease (CHD) is the leading cause of death worldwide. Cardioprotection refers to the prevention of CHD and the clinical improvement in patients suffering from cardiovascular problems. |
can you overdose on blood pressure meds: The ASAM Principles of Addiction Medicine Richard K. Ries, David A. Fiellin, Shannon C. Miller, Richard Saitz, 2014-05-14 In the midst of an addiction epidemic, this newly updated edition of The American Society of Addiction Medicine Principles of Addiction Medicine, 5th edition is the sought-after text every addiction researcher and care provider needs. This comprehensive reference text dedicates itself to both the science and treatment of addiction. You’ll receive a thorough grounding in both the scientific principles behind the causes of addiction and the practical aspects of clinical care. Chapters are written by recognized experts, covering areas such as the basic science of addiction medicine; diagnosis, assessment and early intervention; pharmacologic and behavioral interventions; mutual help and twelve-step; and co-occurring addiction, medical and psychiatric disorders—backed by the latest research data and successful treatment methods. Features: Numerous figures, tables and diagrams elucidate the text Chapters include case examples List of data research reports provided at end of each chapter NEW material on Prescription Drug Abuse, Club Drugs, Nursing Roles in Addressing Addiction, Conceptual and Treatment Issues in Behavioral Addictions, Rehabilitation Approaches to Pain Management, Comorbid Pain and Addiction, Pharmacotherapy for Adolescents with Substance Use Disorders, Preventing and Treating Substance Use Disorders in Military Personnel, and more. |
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can you overdose on blood pressure meds: Are Your Prescriptions Killing You? Armon B. Neel (Jr.), Bill Hogan, 2012-07-03 A veteran board-certified pharmacist cites the high number of annual deaths associated with prescription drug side effects, calling for changes in prescription practices that account for the needs of aging bodies. |
can you overdose on blood pressure meds: I Had a Black Dog Matthew Johnstone, 2012-03-01 'I Had a Black Dog says with wit, insight, economy and complete understanding what other books take 300 pages to say. Brilliant and indispensable.' - Stephen Fry 'Finally, a book about depression that isn't a prescriptive self-help manual. Johnston's deftly expresses how lonely and isolating depression can be for sufferers. Poignant and humorous in equal measure.' Sunday Times There are many different breeds of Black Dog affecting millions of people from all walks of life. The Black Dog is an equal opportunity mongrel. It was Winston Churchill who popularized the phrase Black Dog to describe the bouts of depression he experienced for much of his life. Matthew Johnstone, a sufferer himself, has written and illustrated this moving and uplifting insight into what it is like to have a Black Dog as a companion and how he learned to tame it and bring it to heel. |
can you overdose on blood pressure meds: Dopesick Beth Macy, 2018-08-09 Now a major TV series on Disney+ 'A shocking investigation... Dopesick is essential' The Times 'Unfolds with all the pace of a thriller' Observer 'A deep – and deeply needed – look into the troubled soul of America' Tom Hanks 'Essential reading' New York Times Beth Macy reveals the disturbing truth behind America's opioid crisis and explains how a nation has become enslaved to prescription drugs. This powerful and moving story explains how a large corporation, Purdue, encouraged small town doctors to prescribe OxyContin to a country already awash in painkillers. The drug's dangerously addictive nature was hidden, whilst many used it as an escape, to numb the pain of of joblessness and the need to pay the bills. Macy tries to answer a grieving mother's question – why her only son died – and comes away with a harrowing tale of greed and need. |
can you overdose on blood pressure meds: Therapeutic Plasma Exchange H.-J. Gurland, V. Heinze, H.A. Lee, 2012-12-06 This volume contains papers and discussions of the Vlth Dialyse-Arzte Workshop, which was held in Bernried at Lake Starnberg near Munich the 5th and 6th of March 1980. Generous ly sponsored by Travenol, Munich, the Dialyse-Arzte meetings now have a tradition spanning 16 years. According to the con stitution of these meetings, the topics of earlier years had to cover dialysis and related fields. Thus the sponsor requested that this year also one lecture - incorporated here as part - should deal with the state of art of dialysis, thereby hopefully linking this Workshop to the previous meetings. Dialysis techniques of the 1960s, pioneered by many of attend ing speakers and panelists (see List of Contributors), have never come to a standstill. Indeed, vascular access and extra corporeal circulation have become routine for the nephrologist and have made possible the introductimn of new approaches, such as hemofiltration and hemoperfusion. Also today new membrane technologies provide us with a potentially even more effective therapeutic tool, namely plasma separation. |
can you overdose on blood pressure meds: Mayo Clinic 5 Steps to Controlling High Blood Pressure Sheldon G. Sheps, 2015-12-04 How to play a vital role in your own health and longevity: A handbook from“one of the most reliable, respected health resources that Americans have” (Publishers Weekly). This easy-to-use guide will help you understand the many issues related to high blood pressure and assist you in preventing it, managing it, and making essential treatment decisions. · Learn which single factor you can do the most about when it comes to influencing your blood pressure. This one step may be all it takes to lower your blood pressure and keep it under control. · How losing as little as 10 pounds may reduce your blood pressure to a healthier level—includes practical help for maintaining a healthier weight. · Discover a great alternative that may lower your blood pressure just about as much as medications—without the expense of prescriptions. · Why your blood pressure goes down if you make your heart stronger—and dozens of tips to realize this goal. · How to manage your sodium intake. · Information about medications for when changes in lifestyle aren't enough and more |
can you overdose on blood pressure meds: Poisoning & Drug Overdose , 2004 |
can you overdose on blood pressure meds: Drug-Induced Headache Hans-Christoph Diener, Marcia Wilkinson, 2012-12-06 M. WILKINSON Patients with frequent or daily headaches pose a very difficult problem for the physician who has to treat them, particularly as many patients think that there should be a medicine or medicines which give them instant relief. In the search for the compound which would meet this very natural desire, many drugs have been manufactured and the temptation for the physician is either to increase the dose of a drug which seems to be, at any rate, partially effective, or to add one or more drugs to those which the patient is already taking. Although there have been some references to the dangers of overdosage of drugs for migraine in the past, it was not until relatively recently that it was recognized that drugs given for the relief of headache, if taken injudiciously, may themselves cause headache. The first drugs to be implicated in this way were ergotamine and phenazone. In the case of ergotamine tartrate, the dangers of ergotism were well known as this was a disorder which had been known and written about for many years. In the treatment of headache, fully blown ergotism is rare and in recent years has usually been due to self-medication in doses much greater than those prescribed although there are a few recorded cases where toxic amounts have been given. |
can you overdose on blood pressure meds: The Health Effects of Cannabis and Cannabinoids National Academies of Sciences, Engineering, and Medicine, Health and Medicine Division, Board on Population Health and Public Health Practice, Committee on the Health Effects of Marijuana: An Evidence Review and Research Agenda, 2017-03-31 Significant changes have taken place in the policy landscape surrounding cannabis legalization, production, and use. During the past 20 years, 25 states and the District of Columbia have legalized cannabis and/or cannabidiol (a component of cannabis) for medical conditions or retail sales at the state level and 4 states have legalized both the medical and recreational use of cannabis. These landmark changes in policy have impacted cannabis use patterns and perceived levels of risk. However, despite this changing landscape, evidence regarding the short- and long-term health effects of cannabis use remains elusive. While a myriad of studies have examined cannabis use in all its various forms, often these research conclusions are not appropriately synthesized, translated for, or communicated to policy makers, health care providers, state health officials, or other stakeholders who have been charged with influencing and enacting policies, procedures, and laws related to cannabis use. Unlike other controlled substances such as alcohol or tobacco, no accepted standards for safe use or appropriate dose are available to help guide individuals as they make choices regarding the issues of if, when, where, and how to use cannabis safely and, in regard to therapeutic uses, effectively. Shifting public sentiment, conflicting and impeded scientific research, and legislative battles have fueled the debate about what, if any, harms or benefits can be attributed to the use of cannabis or its derivatives, and this lack of aggregated knowledge has broad public health implications. The Health Effects of Cannabis and Cannabinoids provides a comprehensive review of scientific evidence related to the health effects and potential therapeutic benefits of cannabis. This report provides a research agendaâ€outlining gaps in current knowledge and opportunities for providing additional insight into these issuesâ€that summarizes and prioritizes pressing research needs. |
can you overdose on blood pressure meds: Davis's Drug Guide for Rehabilitation Professionals Charles D. Ciccone, 2013-03-21 A one-of-a-kind guide specifically for rehabilitation specialists! A leader in pharmacology and rehabilitation, Charles Ciccone, PT, PhD offers a concise, easy-to-access resource that delivers the drug information rehabilitation specialists need to know. Organized alphabetically by generic name, over 800 drug monographs offer the most up-to-date information on drug indications, therapeutic effects, potential adverse reactions, and much more! A list of implications for physical therapy at the end of each monograph helps you provide the best possible care for your patients. It’s the perfect companion to Pharmacology in Rehabilitation, 4th Edition! |
can you overdose on blood pressure meds: Principles and Practice of Psychopharmacotherapy Philip G. Janicak, Stephen R. Marder, Mani N. Pavuluri, 2010-10-25 Fully updated for its Fifth Edition, Principles and Practice of Psychopharmacotherapy summarizes the latest data on hundreds of drug and device-based therapies and offers practical, evidence-based guidelines and treatment strategies for virtually every psychiatric disorder. Highlights of this edition include expanded coverage of pharmacogenomics, updates on treatments for elderly patients, and discussion of mechanisms of action for drugs used in sleep disorders, especially narcolepsy--Provided by publisher. |
can you overdose on blood pressure meds: Brain Disorders in Critical Illness Robert D. Stevens, Tarek Sharshar, E. Wesley Ely, 2013-09-19 Brain dysfunction is a major clinical problem in intensive care, with potentially debilitating long-term consequences for post-ICU patients of any age. The resulting extended length of stay in the ICU and post-discharge cognitive dysfunction are now recognized as major healthcare burdens. This comprehensive clinical text provides intensivists and neurologists with a practical review of the pathophysiology of brain dysfunction and a thorough account of the diagnostic and therapeutic options available. Initial sections review the epidemiology, outcomes, relevant behavioral neurology and biological mechanisms of brain dysfunction. Subsequent sections evaluate the available diagnostic options and preventative and therapeutic interventions, with a final section on clinical encephalopathy syndromes encountered in the ICU. Each chapter is rich in illustrations, with an executive summary and a helpful glossary of terms. Brain Disorders in Critical Illness is a seminal reference for all physicians and neuroscientists interested in the care and outcome of severely ill patients. |
can you overdose on blood pressure meds: Preventing Medication Errors Institute of Medicine, Board on Health Care Services, Committee on Identifying and Preventing Medication Errors, 2006-12-11 In 1996 the Institute of Medicine launched the Quality Chasm Series, a series of reports focused on assessing and improving the nation's quality of health care. Preventing Medication Errors is the newest volume in the series. Responding to the key messages in earlier volumes of the seriesâ€To Err Is Human (2000), Crossing the Quality Chasm (2001), and Patient Safety (2004)â€this book sets forth an agenda for improving the safety of medication use. It begins by providing an overview of the system for drug development, regulation, distribution, and use. Preventing Medication Errors also examines the peer-reviewed literature on the incidence and the cost of medication errors and the effectiveness of error prevention strategies. Presenting data that will foster the reduction of medication errors, the book provides action agendas detailing the measures needed to improve the safety of medication use in both the short- and long-term. Patients, primary health care providers, health care organizations, purchasers of group health care, legislators, and those affiliated with providing medications and medication- related products and services will benefit from this guide to reducing medication errors. |
can you overdose on blood pressure meds: Drug Guide F a Davis, Vallerand Sanoski, Wendell Lucero, 2021-06-17 #1 DRUG BOOK for Nursing Students! This is the perfect drug book for nursing school! All the information on the meds is in-depth and all that you need to know.-Abby W. SAFETY FIRST! Davis's Drug Guide for Nurses(R), Seventeenth Edition delivers all the information you need to administer medications safely across the lifespan-well-organized monographs for hundreds of generic and thousands of trade-name drugs. FREE DIGITAL ACCESS Redeem the access code to unlock your one-year, free subscription to DrugGuide.com, Davis's Drug Guide Online, powered by Unbound Medicine. You'll have access to more than 1,700 monographs from your desktop, laptop, or any mobile device with a web browser. Search the complete 5,000-drug database and appendices quickly and efficiently. Build your knowledge with extensively cross-referenced drugs. Keep up to date with FDA drug news. LIFE-SAVING GUIDANCE ... AT A GLANCE New! The AGS Beers Criteria for Potentially Inappropriate Medication Use in Older Adults #1 Drug Guide for patient safety Red tab for high alert medications, plus in-depth high alert and patient safety coverage Red, capitalized letters for life-threatening side effects REMS (Risk Evaluation and Mitigation Strategies) icon Drug-drug, drug-food, drug-natural product interactions Special considerations for patient populations. Geri heading identifies special concerns for older adults. OB and Lact headings highlight information for pregnant and breastfeeding patients. Pedi heading identifies concerns for children. Rep heading identifies considerations for patients of reproductive age. IV Administration subheads Pharmacogenomic content Canadian-specific content In-depth guidance for patient and family teaching FREE LEARNING, CARE PLANNING, AND PATIENT EDUCATION TOOLS Online at FADavis.com Audio Library of 1,200+ drug names help you pronounce important terms Two tutorials, each with a self-test Preventing Medication Errors Psychotropic Drugs Easy-to-Use Calculators Body mass index (BMI) Metric conversions IV drip rates Dosage/KG Fahrenheit/Celsius Interactive Case Studies - brief, real-life scenarios that are followed by a series of questions Audio podcasts delivering information on... Risk Evaluation Mitigation Systems (REMS) How to use Davis's Drug Guide for Nurses(R) Detecting and managing ADRs Evidence-based practice and Pharmacotherapeutics Pharmacogenomics Medication errors Special dosing considerations Educating patients about Safe Medication Use Video clips illustrating the safe administration of medications ONLINE REVIEWS OF THE 16TH EDITION OF DAVIS'S DRUG GUIDE FOR NURSES Five Stars. I LOVE that this includes nursing interventions, patient teaching and an online access code. Highly recommend.-E.G. Accurate and up to date. Top notch for nursing students! Includes many things other drug guides l |
can you overdose on blood pressure meds: World Health Organization Guidelines on the Pharmacological Treatment of Persisting Pain in Children with Medical Illnesses World Health Organization, 2012 These guidelines have been developed to support countries to relieve pain in their paediatric populations. These guidelines address persisting pain in children caused by conditions such as cancer, HIV/AIDS, sickle-cell disease, burns, trauma, and phantom limb pain. Recommendations -- developed following a careful and transparent appraisal of available evidence -- are presented for the pharmacological treatment of mild, moderate and severe pain. The guidelines include chapters on the various systems used to classify pain and on the evaluation of pain, which reviews the available tools for routine pain measurement in children. Provision of sustainable pain relief within health care systems is covered in a separate chapter. Since morphine and other opioid analgesics -- required for the relief of moderate-to-severe pain in children -- are listed under the 1961 UN Single Convention on Narcotic Drugs, the new guidelines include an annex explaining the Convention's requirements for the handling and procurement of opioid analgesics for the relief of pain. |
can you overdose on blood pressure meds: The Renin-Angiotensin-Aldosterone System Sean E. Thatcher, 2017-05-13 This volume discusses protocols that aid in measuring different components in the renin-angiotensin-aldosterone system (RAAS). The book also looks at the methods used to assess angiotensin peptides and discerning the influence of RAAS components on different mammalian diseases. The chapters cover topics such as the use of fluorescent substrate to measure ACE2 activity in the mouse abdominal aorta, blood pressure monitoring using the radio telemetry method, and the analysis of angiotensin metabolism in the kidney using mass spectrometry. Written in the highly successful Methods in Molecular Biology series format, chapters include introductions to their respective topics, lists of the necessary materials and reagents, step-by-step, readily reproducible laboratory protocols, and tips on troubleshooting and avoiding known pitfalls. Cutting edge and comprehensive, The Renin-Angiotensin-Aldosterone Systems: Methods and Protocols is a valuable resource that provides scientists and researchers with the best approaches to examine RAAS. |
can you overdose on blood pressure meds: Goldfrank's Toxicologic Emergencies, Eleventh Edition Lewis S. Nelson, Robert S. Hoffman, Mary Ann Howland, Neal A. Lewin, Lewis R. Goldfrank, 2018-08-22 Goldfrank’s is the premier toxicology textbook that should be in every emergency department or poison center library. Whether you are a student, resident, or faculty, there is something here for you. If you are a toxicology fellow or poison specialist studying for your boards, this is your go-to book. I highly recommend this work... —The Journal of Emergency Medicine The best edition yet of the landmark text in medical toxicology A Doody’s Core Title for 2021! Covering every aspect of poison management, this indispensable case-based resource has been thoroughly refreshed to deliver evidence-based principles viewed through the lens of an active bedside clinical practice. In no other reference will you find such a diverse roster of esteemed editors and authors who deliver expert insights into every type of toxicologic emergency, whether due to substance abuse or exposure to toxins. Fully referenced and supported by a cohesive organization and full-color format, Goldfrank’s begins with a historical perspective on medical toxicology principles and the general approach to the patient. It then progresses to the fundamental principles of medical toxicology, encompassing biochemical and molecular concepts; the effect of xenobiotics on vital organs and body systems; and toxicologic principles in special populations. The Eleventh Edition of Goldfrank’s Toxicologic Emergencies is the most rigorous volume to date, driven by a precise analysis of the latest medical literature and complex cases designed to facilitate differential diagnosis. New to this Edition: • Additional cases and “Special Considerations” chapters designed to enhance clinical decision-making and patient outcomes • New “Antidotes in Depth” provides timely, critical information on toxicologic treatment strategies • New content on toxicogenomics explores its increasingly important role in predictive toxicology • Chapter-ending bulleted summaries of key points • Updated coverage of synthetics such as “K2” • Revised chapters on medical, clinical, and chemical toxicology include updated insights on poison emergencies, treatment strategies, and risk assessment tools |
can you overdose on blood pressure meds: Middleton's Allergy , 2009 This best-selling resource has a worldwide reputation as the leader in its field. Focusing on human immunology and biology, while also reporting on scientific experimentation and advancement, it provides comprehensive coverage of state-of-the-art basic science as well as authoritative guidance on the practical aspects of day-to-day diagnosis and management. This new edition includes 700 full-color illustrations and a new, more accessible format to make finding information a snap for the busy practitioner. And this Expert Consult Edition offers online access to the complete contents of the 2-volume set, fully searchable, and much more. Includes a glossary of allergy and immunology for quick and easy reference. Contains keypoints and clinical pearls highlighted to find important information quickly. links to useful online resources both for you and for your patients. Offers contributions from hundreds of international authorities for world-class expertise in overcoming any clinical challenge. |
can you overdose on blood pressure meds: Hypertension Medicine Michael A. Weber, 2001 Hypertension is a major medical problem, almost certainly the most common chronic disease in the urban world, one afflicting at least 20-25% of patients seen in any practitioner's office. Research into the control of blood pressure and the pathogenesis of hypertension is progressing rapidly, and a wide range of treatment choices is now available. In Hypertension Medicine, Michael Weber, MD, and a panel of distinguished authorities provide a comprehensive practical survey focusing on the key issues that determine the who, when, and how of hypertension management. Emphasis is given to the practical issues of management: how to select treatments that optimize results for even the most difficult-to-treat hypertensive patient and what to do to solve the major concomitant problems. Also examined in detail are the principal underlying mechanisms of hypertension, particularly those that help explain treatment choices, as well as the best techniques for successfully evaluating patients before treatment. Authoritative and eminently readable, Hypertension Medicine constitutes a highly practical account of the challenging issues faced daily by family physicians, internists, and general practitioners in the evaluation and optimal management of hypertension. |
can you overdose on blood pressure meds: Gastrointestinal Tract and Endocrine System M.V. Singer, R. Ziegler, G. Rohr, 1995-05-31 Increasing knowledge of the interaction of the endocrine system and the gastrointestinal tract leads to improved insight into the mutual control of the GI and endocrine functions, as well as in the aetiology and pathogenesis of various diseases and into new therapeutic approaches. This book, the proceedings of the 177th Falk Symposim held in Freiburg, Germany, 12-14 June, 1994, presents a unified view of clinical and basic research, especially neurophysiology, neuroendocrinology, behavioural sciences, morphology, pharmacology, gastrointestinal and endocrine physiology and pathophysiology, surgery, gastroenterology and endocrinology. Current knowledge is discussed, communication between separate disciplines assisted, and new research suggested. |
can you overdose on blood pressure meds: UK Ambulance Services Clinical Practice Guidelines 2016 Jrcalc, Aace, 2016-03 |
can you overdose on blood pressure meds: Palliative Care Formulary Robert G. Twycross, 2002 Designed for palliative care specialists, pharmacists and oncologists, this is a comprehensive compendium of essential therapeutic information. This expanded edition incorporates numerous updates and more data, bringing together important information about drugs commonly used in palliative care and about drugs for use in special circumstances by, or in conjunction with, a specialist in palliative care. It highlights drugs given for unlicensed indications or by unlicensed routes and deals comprehensively with the administration of multiple drugs by continuous subcutaneous infusion. |
can you overdose on blood pressure meds: Emergency Care and Transportation of the Sick and Injured Advantage Package American Academy of Orthopaedic Surgeons (AAOS),, 2021-02-12 Since 1971, Emergency Care and Transportation of the Sick and Injured has advanced how EMS education is delivered to help train exceptional EMS professionals around the globe. |
can you overdose on blood pressure meds: The PDR Pocket Guide to Prescription Drugs, 8th Edition (EAN) Thompson PDR, 2007-12-26 This completely revised edition of the renowned guide doctors depend on features all-new, important sections about side effects, drug and food interactions, and much more. Includes A-Z listings of more than 1,000 brand-name and generic drugs. Original. |