Nausea in women may be related to early pregnancy, colds, chronic pharyngitis, gastrointestinal diseases, etc. 1, early pregnancy: if women of childbearing age have nausea symptoms, it is necessary to determine whether it is related to pregnancy based on menstruation, pregnancy reactions many manifestations of morning sickness, dry vomiting, the most obvious at 6-12 weeks of pregnancy, can be diagnosed by pregnancy test, pregnancy test paper or go to the hospital for blood HCG, ultrasound examination The patient should go to the hospital in time and use anti-infective drugs as prescribed by the doctor. During the period of taking drugs, patients should drink more water, light diet, avoid spicy and stimulating food, quit smoking and alcohol to avoid deterioration; 3, chronic pharyngitis: women such as nausea when brushing teeth, consider pharyngeal disease, such as chronic pharyngitis, often accompanied by foreign body sensation in the throat, dry throat, itchy throat symptoms, usually seen in long-term smoking patients, it is recommended to take oral herbal ingredients of tablets, such as grass coral tablets, daily attention to oral hygiene, and 4, gastrointestinal diseases: gastrointestinal diseases may also cause nausea, such as chronic gastritis, peptic ulcer, Helicobacter pylori infection, etc., can also be accompanied by stomach pain, bloating, loss of appetite, indigestion and other symptoms, the day before the intake of unclean diet leading to gastroenteritis will appear nausea, vomiting, accompanied by abdominal pain and other symptoms, at this time, you can go to the hospital in a timely manner, follow medical advice on the cause of treatment; 5, other: if If you suffer from liver insufficiency, renal insufficiency, cardiac decompensation, gallbladder stones, cholecystitis and other diseases, you may also experience nausea. In addition, neurological diseases, such as transient ischemic attack and vertigo, may also cause nausea, so you should go to the hospital in time, actively cooperate with the doctor’s examination and follow the doctor’s prescription for treatment.