A little nausea and regurgitation may be caused by pregnancy, mental factors, gastritis, peptic ulcer, reflux esophagitis and other reasons.
1. Pregnancy: After pregnancy, due to hormonal changes, some people experience pregnancy reaction, which manifests itself as nausea and regurgitation, and usually requires no special treatment.
2. Mental factors: poor rest, relatively high stress, frequent depression, etc. lead to neurological dysfunction, affecting the digestive function of the gastrointestinal tract, nausea, vomiting, regurgitation and other symptoms.
3. Gastritis: chronic inflammation of the gastric mucosa, gastric acid secretion, and then nausea, regurgitation, heartburn and other discomforts.
4. Peptic ulcer: the protective barrier of the gastric mucosa is destroyed, and there is an ulcerated surface of the gastric mucosa. Gastric acid stimulates the ulcerated surface, which causes nausea, regurgitation, heartburn, gastric pain, gastric distension and other symptoms.
5. Reflux esophagitis: dysfunction of the esophageal cardia sphincter, gastric contents reflux into the esophagus, causing nausea, regurgitation, sternal pain and other symptoms.
Some nausea and regurgitation may also be caused by other diseases, it is recommended to consult a doctor in time to clarify the cause of the disease before treatment.