While medications are designed to treat or manage health conditions, some drugs have been associated with an increased risk of cognitive decline, memory loss, or even dementia. It’s essential to be aware of these potential risks, especially for older adults or individuals with a family history of neurodegenerative diseases. Below is a list of eight types of medications that have raised concerns due to their potential link to dementia or severe cognitive side effects. Always consult your doctor before starting, stopping, or adjusting any medication.
1. Anticholinergic Drugs
- What They Are: These medications block acetylcholine, a neurotransmitter involved in memory and learning.
- Examples:
- Over-the-counter sleep aids (e.g., diphenhydramine/Benadryl)
- Medications for allergies, colds, and motion sickness
- Certain antidepressants (e.g., amitriptyline)
- Bladder control medications (e.g., oxybutynin/Ditropan)
- Why They’re Risky: Long-term use of anticholinergics has been linked to an increased risk of dementia, particularly Alzheimer’s disease, due to their impact on brain function.
2. Benzodiazepines
