What effect can polypharmacy have on an older adult's health?

Polypharmacy refers to the concurrent use of multiple medications, which is quite common among older adults due to the prevalence of chronic conditions that require treatment. One significant effect of polypharmacy is the increased risk of adverse drug reactions, which can be detrimental to the overall health of older adults. As individuals age, their physiology changes, affecting metabolism and excretion of drugs. This can lead to higher chances of interactions between medications, side effects, or even overdoses.

Adverse drug reactions can manifest in many forms, including confusion, falls, hospitalizations, and, in some cases, can exacerbate existing health issues or create new ones. Therefore, healthcare providers often emphasize careful medication management for older adults to minimize these risks, closely monitoring the need for each medication, adjusting dosages, and considering non-pharmacological alternatives when appropriate. This vigilance is crucial in enhancing the safety and effectiveness of treatment in this population.