Poor appetite in the fourth month of pregnancy is related to pregnancy reactions. In order to be able to provide adequate nutrition for yourself and your baby, you must be able to relax and eat reasonably. It is recommended to go outdoors frequently to keep a happy mood and try to eat together with your family to solve the symptoms of anorexia with distraction. Try to eat less spicy and greasy food to reduce food-induced nausea and anorexia. You should eat more light and easily digestible food, and you can eat snack-type snacks every morning and before going to bed at night to keep food in your stomach. Be sure to eat less and more, eat a light diet, nutrition should be balanced, listen to more soothing music, keep a regular work and rest schedule to persist, with the increase in pregnancy, after a while appetite will be good. In fact, poor appetite during pregnancy, do not be too nervous, this is a normal reaction during pregnancy.