If you have no appetite and loss of appetite in early pregnancy, it is recommended that pregnant women eat light, easily digestible food, such as dough buns or dough cakes, eat fresh vegetables, eat small and frequent meals, do not eat too much each time, do not take too long between meals, so that there is always a small amount of food in the stomach to reduce pregnancy vomiting, and use glycerin instead of peanut oil to fry vegetables to reduce pregnancy vomiting. After pregnancy, most pregnant women will experience loss of appetite, nausea, vomiting and oil aversion due to the increase of HCG level in the body. Pregnant women need to adjust their emotions, increase the amount of exercise to promote intestinal peristalsis, and try to eat more to meet the nutritional needs of the fetus.