Recommendations for the treatment of hypertension in elderly people

Alberto F Rubio-Guerra, Montserrat B Duran-Salgado1

  • 1Clinical Research Unit, Hospital General de Ticoman, Mexico DF, and Mexican Group for Basic and Clinical Research in Internal Medicine, Motozintla # 30. Col Letran valle México D.F. C.P. 03600, Mexico City, Mexico. clinhta@hotmail.com.

Insights

Hypertension in older adults is common and increases cardiovascular risks. Effective treatments exist, but managing blood pressure in the elderly requires careful consideration of individual factors.

Area of Science:

  • Gerontology
  • Cardiovascular Medicine
  • Pharmacology

Background:

  • High blood pressure (hypertension) is a primary risk factor for cardiovascular disease.
  • Hypertension prevalence rises with age, often leading to isolated systolic hypertension in the elderly due to arterial stiffness.
  • Elderly hypertension significantly elevates risks of stroke, cardiovascular mortality, and morbidity.

Purpose of the Study:

  • To review the evidence supporting hypertension treatment in the elderly.
  • To discuss the efficacy of various antihypertensive agents in older populations.
  • To highlight special considerations for managing hypertension in elderly patients.

Main Methods:

  • Review of clinical trials and evidence on hypertension management in elderly patients.
  • Analysis of antihypertensive drug classes including calcium channel blockers, diuretics, and renin-angiotensin system inhibitors.
  • Discussion of factors influencing therapeutic choices and treatment outcomes.

Main Results:

  • Antihypertensive medications demonstrably reduce complication risks in elderly patients, including the very old.
  • Commonly used agents like calcium channel blockers, thiazide diuretics, and RAS inhibitors are effective.
  • Achieving blood pressure goals often necessitates combination therapy with two or more drugs.

Conclusions:

  • Treating hypertension in the elderly is beneficial and reduces cardiovascular complications.
  • Effective management requires addressing specific geriatric conditions like pseudohypertension and white coat hypertension.
  • Comorbidities and polypharmacy are critical factors influencing treatment selection and patient response.

Related Concept Videos

Hypertension IV: Drug Therapy and Lifestyle Modifications01:28

Hypertension IV: Drug Therapy and Lifestyle Modifications

Multiple classes of antihypertensive medications are employed in treating hypertension. The most commonly recommended first-line treatments include:Thiazide Diuretics, such as chlorthalidone, increase sodium and water excretion from the body, reducing blood volume and blood pressure.Angiotensin-converting enzyme inhibitors, like lisinopril, block the conversion of angiotensin I to II, a potent vasoconstrictor lowering blood pressure.Angiotensin II Receptor Blockers (ARBs) prevent angiotensin II...
926
Drug Dosing: Geriatric Patients01:15

Drug Dosing: Geriatric Patients

Elderly individuals encompass a diverse population with varying degrees of age-related physiological changes. Defining the elderly presents challenges, as the geriatric population is often arbitrarily categorized as individuals older than 65. However, many individuals in this group lead active and healthy lives, with an increasing number surpassing 85 years and falling into the older elderly category. Physiological changes associated with aging impact performance capacity and homeostatic...
374
Hypertension V: Nursing Management01:23

Hypertension 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.
662
Pharmacokinetics in Geriatric Patients: Effect of Age on Drug Distribution01:00

Pharmacokinetics in Geriatric Patients: Effect of Age on Drug Distribution

Drug distribution in the human body is influenced by several factors, including plasma protein concentration, body composition, blood flow, tissue-protein concentration, and tissue fluid pH. Among these, changes in plasma protein concentration and body composition due to aging significantly affect how drugs are distributed within the body. Specifically, aging is associated with a decrease in albumin levels by about 10% and an increase in α1-acid glycoprotein levels. These alterations are...
353
Pharmacokinetics in Geriatric Patients: Effect of Age on Drug Excretion01:18

Pharmacokinetics in Geriatric Patients: Effect of Age on Drug Excretion

In geriatric patients, renal physiology undergoes significant changes, including diminished renal blood flow and a lower glomerular filtration rate (GFR), leading to alterations in medication clearance. Drugs such as aminoglycoside antibiotics, lithium, and digoxin, which rely on glomerular filtration for removal from the body, particularly impact pharmacokinetics. These drugs tend to have slower clearance rates in older adults, necessitating careful dosage considerations.Evaluation of renal...
331
Heart Failure VI: Adjunct Therapies01:22

Heart Failure VI: Adjunct Therapies

Additional therapies for treating patients with heart failure (HF) may include procedural interventions, supplemental oxygen, the management of sleep disorders, and nutritional therapy.Procedural InterventionsImplantable Cardioverter-Defibrillator: For patients at risk of life-threatening arrhythmias due to severe left ventricular dysfunction, an Implantable Cardioverter-Defibrillator (ICD) can detect and terminate these arrhythmias, preventing sudden cardiac death and improving survival rates.
610