Tag: Drug induced dementia

Estimates suggest that over 10% of patients visiting memory clinics have drug-induced cognitive decline, a condition that can often be mistaken for permanent dementia. While the term "dementia" traditionally implies permanent brain changes, a growing body of evidence shows that many medications and substances can cause reversible cognitive impairment that mimics true dementia. Recognizing this link is crucial for early intervention and potentially reversing the symptoms.

Drug-induced cognitive impairment (DICI) is estimated to account for up to 10% of all dementia cases [1.4.3, 1.6.2]. Certain prescription and over-the-counter drugs can impact brain function, leading many to ask: **can medication cause dementia-like symptoms?**