When a pregnant woman has a stomach upset due to pregnancy vomiting reaction, she needs to pay extra attention to her diet, take acidic fruits appropriately to stimulate the secretion of stomach acid, and also to relieve the situation by eating a light diet. If the pregnancy vomiting is serious and cannot make the body better by improving the diet, you need to go to the hospital to seek the help of a doctor to improve the stomach discomfort under the guidance of a doctor: 1. dietary conditioning 1. warm water: after pregnancy vomiting, if the stomach is uncomfortable, drinking more warm water can relieve the burning sensation and pain in the stomach; 2. fruits: choose to eat some acidic fruits, such as prunes and oranges, the acid in the fruits can Stimulate the stomach to secrete stomach acid, so that the stomach to restore the normal state, to relieve the pain and nausea of the stomach; 3, other: you can drink a moderate amount of millet porridge or eat soda crackers, to relieve the phenomenon of stomach discomfort caused by excessive secretion of stomach acid. To eat less and more meals, eat light, easy to digest food, do not eat spicy and stimulating food, you can also eat more eggs, beef, chicken, etc. to supplement nutrition, and also eat nuts appropriately so that the body can be healthier, so that you can ease the pregnancy reaction and reduce the pregnancy vomiting. For mild symptoms, you can use Chinese herbal medicine to regulate the symptoms, and use medicines to strengthen the spleen and stomach, and to nourish the blood; for severe pregnancy vomiting, you can also combine Chinese acupuncture and acupressure treatment. If vomiting is severe, resulting in acid-base imbalance and electrolyte disorder, you need to go to the hospital for treatment under the guidance of a doctor. In case of severe fluid loss, intravenous infusion is required.