Overmedication
Overmedication
Overmedication (pronunciation: /ˌəʊvəmɛdɪˈkeɪʃ(ə)n/) refers to the excessive use or misuse of medication, particularly when it is not medically necessary or when it is used in excessive doses. It is a common issue in healthcare, especially among the elderly and those with chronic illnesses.
Etymology
The term "overmedication" is derived from the prefix "over-", meaning excessively, and "medication", which refers to a substance used for medical treatment.
Definition
Overmedication can occur in various forms, such as polypharmacy (the concurrent use of multiple medications), inappropriate medication use, or medication non-adherence. It can lead to adverse drug reactions, increased healthcare costs, and decreased quality of life.
Causes
Overmedication can be caused by several factors, including polypharmacy, self-medication, and the over-prescription of drugs by healthcare providers. It can also occur when patients do not fully understand their medication instructions or when there is a lack of communication between healthcare providers.
Consequences
The consequences of overmedication can be severe, including adverse drug reactions, drug interactions, physical and cognitive impairment, and increased healthcare costs. In extreme cases, overmedication can lead to hospitalization or even death.
Prevention
Preventing overmedication involves educating patients and healthcare providers about the risks and benefits of medications, promoting appropriate medication use, and regularly reviewing patients' medication regimens.
Related Terms
External links
- Medical encyclopedia article on Overmedication
- Wikipedia's article - Overmedication
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