Many women experience physical illnesses during ovulation, which is due to the fact that women’s body resistance is weaker during ovulation. Some women will experience vomiting during ovulation, which is caused by unclean food, intestinal diseases or a cold abdomen. Many women do not pay attention to their diet during ovulation and often eat roadside stalls or barbecue, which will lead to the irritation of women’s intestines and may trigger vomiting. To deal with this situation, patients should drink more water and porridge, and do not eat unclean things. Patients should eat more light food or vegetables to regulate the stomach and intestines. Some women love beauty very much, so they often wear less or wear revealing clothes, these behaviors will affect women’s abdomen, which may cause the abdomen to be cooled, and then lead to nausea and vomiting. Some women have very bad eating habits in their lives, such as working hard and eating only one or two meals a day, which may cause gastric ulcers and other gastrointestinal diseases. Therefore, women experience nausea and vomiting during ovulation.