Related Experiment Video
Updated: Aug 14, 2026

Symmetric Bihemispheric Postmortem Brain Cutting to Study Healthy and Pathological Brain Conditions in Humans
Published on: December 18, 2016
General concepts of geriatric medicine
1Department of Medicine, University of Pennsylvania School of Medicine, Philadelphia.
Abstract:
To ensure the maximum quality of life for the elderly, practitioners must be precise in their evaluations. Physiologic aging decreases the reserve of the geriatric patient, making him or her more susceptible to the stress associated with illness, drugs, and surgery. Medications must be prescribed in reduced dosages to compensate for altered pharmacokinetics and pharmacodynamics in the elderly. Musculoskeletal problems, cardiovascular diseases, malignancies, and visual and hearing impairments are seen frequently in this population. Cognitive failure, depression, gait instability and falling, and urinary incontinence may be caused by acute or chronic problems. A comprehensive assessment directed at medical, mental, social, and functional status problems is imperative.
Related Concept Videos
Drug Dosing: Geriatric Patients
Pharmacokinetics in Geriatric Patients: Effect of Age on Drug Absorption
Pharmacokinetics in Geriatric Patients: Effect of Age on Drug Distribution
Pharmacokinetics in Geriatric Patients: Effect of Age on Drug Metabolism
Pharmacokinetics in Geriatric Patients: Effect of Age on Drug Excretion
Pharmacodynamics in Geriatric Patients: Effects of Age

