More on what to do if youâre not losing weight. Many people have found that they easily adapt to the 5:2 Fast Diet and start losing weight straight away, others find it more challenging. If you persist it will work, but there are things to bear in mind. Firstly I would not obsess about weight.
Vomiting, also known as emesis and throwing up, among other terms, is the involuntary, forceful expulsion of the contents of one's stomach through the mouth and sometimes the nose.[1]
Emetic Drugs. As previously stated, sometimes emesis is a desirable process, such as in the event of swallowing a toxic substance. It is also, perhaps [a bit irishly], necessary to promote vomiting in the test for anti-emetic drugs. The main emetic drug that is used is Ipecacuanha, which contains two substance, emetine and cephaeline, which irritate the gastrointestinal tract to cause the patient to vomit.