Throwing up may be caused by pregnancy vomiting or acute gastroenteritis, indigestion and other diseases, which can be relieved by medication and general treatment to relieve the difficulty. 1. Pregnancy vomiting: after pregnancy due to the body’s estrogen as well as human chorionic gonadotropin elevated, which led to vomiting. When pregnancy vomiting is more serious, you can take vitamin B6, vitamin C to improve, the diet to eat small meals as the principle, avoid eating greasy, spicy food. 2. Acute gastroenteritis: acute gastroenteritis patients due to unclean food and drink lead to gastric mucosa stimulation, can cause vomiting, can take metoclopramide and other drugs to treat, but also can take bifidobacteria triple live bacterial capsules, lactobacillusin tablets to treat. Avoid eating unclean food again during the treatment period to avoid aggravating the condition. 3. Dyspepsia: mostly seen in functional dyspepsia, mainly caused by improper diet, such as overeating, eating too much high-sugar, high-fat, high-protein food can be vomiting, appropriate abdominal massage and hot compresses, to promote digestion, with oral gastrointestinal dynamics drugs if necessary, such as mosapride, domperidone. The causes of vomiting are more, women of childbearing age need to check whether they are pregnant, if vomiting at the same time there are symptoms of abdominal pain, it is necessary to be vigilant about whether they are suffering from acute gastroenteritis, gastric flu and other diseases, should be examined in a timely manner, and cooperate with the doctor to carry out the treatment.