Always want to vomit nausea and regurgitation may be due to physiological factors, may also be due to pathological factors such as chronic pharyngitis, chronic gastritis, peptic ulcer. 1. Physiological factors: such as excessive stress, anxiety or irregular diet, will affect the gastrointestinal tract peristalsis, thus appearing to want to vomit nausea and regurgitation of the symptoms. It is recommended to keep a relaxed mood and eat a reasonable diet. Women of childbearing age and pregnancy can also occur. 2. Pathological factors (1) chronic pharyngitis: chronic pharyngitis may stimulate the mucous membrane in the throat area, thus causing the symptoms of vomiting, nausea and regurgitation, as well as sore throat and itchy throat. (2) Chronic gastritis: due to repeated inflammation of the gastric mucosa, resulting in a decline in the function of the gastric mucosa, resulting in gastrointestinal digestive and absorption disorders, can also cause nausea and regurgitation symptoms. (3) peptic ulcer: gastric mucous membrane damage damage easily formed ulcers, when the pressure is too big or eat spicy food, due to the protective mucus reduction, the ulcer is stimulated by the contraction of gastric spasm caused by the contraction of vomiting nausea and regurgitation of symptoms. Always want to vomit nausea and regurgitation can also be seen in other reasons, it is recommended that timely medical treatment, improve the relevant examination, clear cause, the cause of treatment, under the guidance of the doctor, to avoid delaying the condition, avoid overeating on weekdays, consume more vegetables and fruits.