The main groups of drugs that might lead to dementia over time

diagnosed dementia.

Common medicines with anticholinergic effects include

  • First-Generation Antihistamines: Such as diphenhydramine (Benadryl) and hydroxyzine, often used for allergies or sleep.
  • Certain Antidepressants: Especially older tricyclic antidepressants (TCAs).
  • Medications for Overactive Bladder (OAB): Such as oxybutynin.
  • Certain Antispasmodics: Used to treat stomach cramps.
  • Some Medications for Parkinson’s Disease: These can exacerbate cognitive issues.

If you take these kinds of medicines for a long period, especially if you are older or have other risk factors for brain diseases, you run a substantially higher chance of experiencing memory problems because these