Your healthcare provider will examine you and ask about your symptoms. Tell him or her if the vomiting was before, during, or after a meal. Your provider may ask what medicines you take, including over-the-counter medicines. You may need blood tests to check for infection or inflammation.

Vomiting may go away on its own. The goal of treatment is to prevent dehydration. Treatment also depends on the cause of the nausea and vomiting. Any medical condition causing your nausea and vomiting will also be treated. You may need one or more of the following: 1. Medicinesmay be given to calm your stomach and stop your vomiting. You may also n...