vomitingespecially
Vomiting, also known as emesis, is the forceful expulsion of the contents of the stomach through the mouth. This is a complex reflex action coordinated by the vomiting center in the brainstem. It is often preceded by nausea, a feeling of unease and the urge to vomit. Various factors can trigger vomiting.
Common causes include infections, such as gastroenteritis (stomach flu), where viruses or bacteria irritate the digestive
Other triggers include severe pain, head injuries, and conditions affecting the inner ear, which is involved