The weather suddenly changed, and my stomach began to feel uncomfortable and vomit. What symptom is this?

Nausea and vomiting are two common symptoms, which are more dependent than separated. There are many reasons for nausea and vomiting. Generally, self-diagnosis can be made according to its performance characteristics, and corresponding treatment measures can be taken.

First nausea, then vomiting, and then I feel very relaxed in my stomach, mainly gastrogenic vomiting. If this kind of nausea and vomiting is accompanied by abdominal distension and sour gas, it is mostly indigestion caused by overeating, just control diet and rest without special treatment; If accompanied by a stomachache, it is mostly urgent.

Sexual or chronic gastritis, Chinese medicine and antibiotics can be used to regulate the spleen and stomach; If accompanied by severe abdominal pain and diarrhea, it should be considered as food poisoning and should be sent to hospital for treatment.

There was no nausea and vomiting, vomiting was jet-like, and the gastric contents were sprayed violently and forcefully, resulting in intractable attacks. There is no feeling of relaxation in the stomach after vomiting, which is mostly caused by the increase of intracranial pressure caused by central nervous system diseases. This vomiting is common in encephalitis, meningitis, brain tumor, cerebral hemorrhage and other diseases. Persistent high fever can also cause this vomiting. Patients with this kind of vomiting should go to the hospital for diagnosis and then seek treatment. Don't simply use the antiemetic for yourself.

Nausea often occurs and sometimes vomiting. Vomiting mixed with bile is not easy to finish. Even if the stomach has been emptied, it is still retching, which is reflex vomiting. This kind of vomiting is common in acute inflammation of abdominal organs, such as cholecystitis, pancreatitis and viral hepatitis. This sudden and acute attack of vomiting should not be taken lightly, and should be sent to the hospital for treatment in time.

If you have frequent attacks, nausea and vomiting are not serious, which is mostly caused by chronic inflammation. You can take Huoxiang Zhengqi Water to temporarily stop vomiting, and then treat it according to the cause of vomiting.

Repeated vomiting without nausea is related to mental factors, and the vomit is not sour and does not affect the eater. This kind of vomiting is common in gastric neurosis. Psychological adjustment is very important for this kind of vomiting, so that patients can have a correct understanding of vomiting. Deep breathing can be used to stop vomiting. In treatment, neurotrophic agents, such as oryzanol, vitamin B 1 and vitamin B6, supplemented by sedatives, such as diazepam, should be given priority. Pericarpium Citri Tangerinae, Folium Perillae, Folium Eriobotryae and Rhizoma Zingiberis Recens each 10g, which is also effective after decoction.

In addition, nausea and vomiting accompanied by dizziness are mostly caused by motion sickness or Meniere's disease. Generally, sedatives and belladonna drugs can be taken until dizziness is eliminated and vomiting stops. According to reports, Gastrodia elata, Atractylodes macrocephala, Pinellia ternata, Codonopsis pilosula, Poria cocos each 15g, ginger 10g, decocted in water, the effect is good.