The main purpose of a gag reflex is to contract the throat to prevent a person from choking. A gag reflex is a natural response. However, in some people, the gag reflex may be oversensitive. In these ...
Medically reviewed by Jay N. Yepuri, MD Key Takeaways Only make yourself throw up if a healthcare provider says it's necessary. Vomiting after swallowing harmful chemicals can cause serious damage. If ...
Hands up if you’ve ever ended a heavy night with your head down the toilet? Most of us are all-too familiar with the pitfalls of over-indulgence. Drinking to excess can trigger a cascade of next-day ...