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Pharmacotherapy considerations in elderly adults.
1University of Missouri-Kansas City School of Medicine, Kansas City, Missouri 64108-2792, USA. wootenj@umkc.edu
Southern Medical Journal
|August 7, 2012
Summary
Pharmacotherapy mishaps are common in older adults, increasing morbidity and mortality. Understanding pharmacokinetics, pharmacodynamics, and drug interactions is crucial for safe and effective medication plans in the elderly.
Area of Science:
- Gerontology
- Clinical Pharmacy
- Pharmacology
Background:
- Life expectancy has increased significantly since 1900.
- Pharmacotherapeutic options have also expanded.
- However, medication errors (pharmacotherapy mishaps) are prevalent in older adults, leading to increased morbidity, mortality, and healthcare costs.
Purpose of the Study:
- To provide a comprehensive review of pharmacotherapy issues in the elderly.
- To offer suggestions for improving pharmaceutical care in this population.
Main Methods:
- Literature review on pharmacotherapy in older adults.
- Analysis of factors influencing drug therapy in the elderly.
Main Results:
- Older adults are particularly susceptible to adverse drug reactions and drug interactions.
- Effective pharmacotherapy requires consideration of pharmacokinetics and pharmacodynamics.
- Current pharmacotherapy plans often fail to adequately address the complexities of aging.
Conclusions:
- Healthcare practitioners must possess a thorough understanding of geriatric pharmacotherapy.
- Implementing specific strategies can improve medication safety and efficacy for elderly patients.
- Enhanced pharmaceutical care is essential to mitigate risks associated with medication use in older adults.
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