Stomach discomfort has been clear saliva, clinically known as acid reflux, acid reflux causes many reasons, can be divided into physiological reasons such as anxiety, pathological reasons such as gastric ulcers.
1. Physiological reasons: in case of improper diet, excessive fatigue, emotional stress, anxiety, etc., the secretion of gastric acid will increase, which will trigger the symptom of acid reflux, and the patient may manifest as gastric discomfort, spitting water, or acidic substances in the mouth.
2. Pathological causes: It can be seen in a variety of digestive diseases, including gastroesophageal reflux, gastric ulcer, chronic gastritis and so on. The occurrence of acid reflux is related to the decrease of gastrointestinal power and excessive secretion of gastric acid caused by the above diseases.
3. Taking certain medications, such as aspirin and indomethacin, can lead to acid reflux symptoms.
In addition, there are other reasons that can lead to upset stomach and keep clearing the mouth, it is recommended to go to the regular hospital in time, after clarifying the cause of the disease, under the guidance of the doctor to carry out targeted treatment, in order to reduce the adverse effects of the disease.