Related Experiment Videos
Hypertension in the nursing home
1Department of Medicine, Division of Cardiology, New York Medical College, Valhalla, NY 10595, USA. WSAronow@aol.com
Journal of the American Medical Directors Association
|August 30, 2008
Summary
Antihypertensive drug therapy effectively reduces cardiovascular events like stroke and heart failure in older adults with hypertension. Treatment goals aim to lower blood pressure, especially in those with diabetes or kidney issues.
Area of Science:
- Geriatrics
- Cardiology
- Pharmacology
Background:
- Hypertension in nursing home patients is defined by specific systolic and diastolic blood pressure thresholds.
- Numerous studies confirm antihypertensive drug therapy benefits older adults by reducing major adverse cardiovascular events.
Purpose of the Study:
- To outline treatment goals for hypertension in elderly individuals.
- To guide the selection of antihypertensive drug therapy based on patient conditions.
Main Methods:
- Review of prospective, double-blind, randomized, placebo-controlled studies on antihypertensive therapy in older persons.
- Analysis of treatment guidelines for hypertension management in the elderly, including specific blood pressure targets and initial drug choices.
Main Results:
- Treatment goals are <140/90 mm Hg, or <130/80 mm Hg for those with diabetes mellitus or chronic renal insufficiency.
- Diastolic blood pressure in elderly patients with diastolic hypertension should be reduced to 80-85 mm Hg.
- Diuretics are recommended as initial therapy for uncomplicated hypertension; combination therapy with a thiazide diuretic is advised if blood pressure is significantly above goal.
Conclusions:
- Antihypertensive drug therapy is crucial for preventing cardiovascular events in older adults.
- Tailored pharmacotherapy, considering comorbidities and initiating with diuretics, is essential for effective hypertension management in the elderly.
- Comprehensive management including addressing other coronary risk factors is necessary for hypertensive patients.
Related Concept Videos
01:23Hypertension V: Nursing Management
The nursing management of hypertension involves accurately assessing symptoms, making a comprehensive nursing diagnosis, collaborating with patients to set goals, and implementing targeted interventions to mitigate the condition's impact and improve patient well-being.Comprehensive AssessmentThe initial step in nursing care for hypertension involves a thorough patient assessment. It includes evaluating symptoms such as headaches, dizziness, blurred vision, and previous hypertension episodes.
01:18Hypertension and Regulation of Blood Pressure
Hypertension, the most common cardiovascular disease, is diagnosed through repeated measurements of elevated blood pressure. Its risks, including damage to the kidney, heart, and brain, are directly proportional to blood pressure levels. Starting from 115/75 mm Hg, the risk of cardiovascular disease doubles with each increment of 20/10 mm Hg. The diagnosis relies on blood pressure measurements, not on patient symptoms, as hypertension is often asymptomatic until end-organ damage is imminent or...
01:28Hypertension I: Introduction
Hypertension is a widespread, long-term medical condition where blood pressure in the arteries remains elevated. It is characterized by systolic blood pressure readings of 130 mm Hg or above or diastolic blood pressure (DBP) readings of 80 mm Hg or higher. Unmanaged hypertension poses significant health risks, making the distinction between primary (or essential) hypertension and secondary hypertension crucial, as their management and implications vary.Primary HypertensionPrimary hypertension,...
01:30Hypertension III: Clinical Manifestations and Diagnostic Studies
Hypertension is asymptomatic and also referred to as the "silent killer" until it progresses to a severe stage or causes target organ disease. Patients may experience symptoms stemming from the strain on blood vessels and tissues in various organs or the heart's increased workload.Physical exams might show no abnormalities other than high blood pressure. Signs of vascular damage, when present, correspond to the organs supplied by the affected vessels, leading to target organ damage. For...
01:23Atherosclerosis IV: Nursing Management
Nursing management for a patient with arteriosclerosis involves a comprehensive approach focusing on lifestyle modification, disease monitoring, education, and symptomatic care. Here is an overview of effective nursing strategies:Assessment and Monitoring: Initial and ongoing assessments are crucial. Nurses must document the patient's medical history, including any hypertension, diabetes, hyperlipidemia, and other cardiovascular diseases. Assessments also cover family history and lifestyle...
01:29Hypertension II: Pathophysiology
Hypertension is a chronic condition in which the blood's force against artery walls is excessively high, posing risks such as heart disease. The condition's underlying mechanisms involve complex interactions among the cardiovascular, kidney, and autonomic nervous systems.Renin-Angiotensin-Aldosterone System (RAAS): This system significantly influences blood pressure regulation. When blood pressure decreases, the kidneys secrete renin. This enzyme transforms angiotensinogen, a plasma protein,...