#Medicationsafety

Millions of people across the globe rely on Benadryl, a common over-the-counter allergy medication, for relief from runny noses and itchy skin. However, a fresh wave of scientific evidence is raising serious concern about the long-term safety of its key ingredient, diphenhydramine. A recent study and mounting medical warnings have drawn direct links between regular Benadryl use and a higher risk of developing crippling diseases such as dementia and Alzheimer’s, prompting doctors to urge consumers, including those in Thailand, to reconsider their treatment choices.

Recent research prompts clinicians to rethink the safety of Benadryl, whose active ingredient diphenhydramine is a sedating anticholinergic. Studies indicate that frequent, long-term use may be associated with a higher risk of dementia and Alzheimer’s disease, particularly among older adults. Thai doctors advocate discussing safer alternatives with healthcare providers.

The findings carry special weight in Thailand, where self-medication with antihistamines is common and the population is aging. Dementia already affects many families in Thailand, adding pressure to the healthcare system. Data from national health authorities and global health bodies underscores the importance of addressing modifiable risk factors to protect cognitive health later in life.

A recent episode of a popular drama cast lorazepam, a benzodiazepine, into the spotlight to explore stress and coping. The storyline offers a chance to discuss how this medication works, its benefits, and the potential risks—particularly for Thai audiences where conversations about mental health are evolving.

Lorazepam belongs to benzodiazepines, drugs that enhance the brain’s GABA signals to produce a calming effect. They are commonly prescribed for short-term anxiety and panic, but they carry real risks, including dependence and dangerous interactions with alcohol, opioids, or other sedatives. In Thailand, where cultural attitudes can influence seeking mental health care, media portrayals can prompt constructive dialogue about safe treatment choices.