A common over-the-counter medication, Benadryl, has been called outdated and dangerous by allergy experts. Diphenhydramine, a first-generation antihistamine introduced in the 1940s, is still widely used to treat allergies, cold symptoms, and itchy skin.
However, this older drug affects other parts of the brain, leading to drowsiness, slowed thinking, and potentially life-threatening heart problems. In older adults, diphenhydramine can stay in the body for up to 18 hours, increasing the risk of falls and disorientation.
In children, it can cause extreme sleepiness, agitation, hyperactivity, accidental overdoses, and even death. Experts recommend moving on to safer options, such as second-generation antihistamines like Claritin or Zyrtec. These medications last longer, are less likely to cause drowsiness, and are generally safer for kids and older adults.
Before taking diphenhydramine, it’s essential to consult with a pharmacist or doctor. They can help find the safest option that treats symptoms with minimal side effects.
Source: https://www.wxyz.com/news/health/ask-dr-nandi/what-to-know-about-experts-calling-benadryl-outdated-and-possibly-dangerous