Nausea and loss of appetite may be caused by chronic gastritis, pyloric obstruction, cholecystitis, hypertension and other causes.
1. Chronic gastritis: Chronic gastritis, due to the repeated stimulation of the gastric mucosa by inflammation, can affect the digestion and absorption function of the stomach, which can cause nausea, loss of appetite and other symptoms.
2. Pyloric obstruction: pyloric obstruction can lead to the contents of the stomach can not be smoothly pyloric discharge into the small intestine, the stomach contents can not be emptied in time, resulting in the gathering of the stomach, which can cause nausea, loss of appetite and other symptoms.
3. Cholecystitis: cholecystitis will affect the contraction function of the gallbladder, resulting in bile discharge obstacles, affecting the digestion and absorption of new things, which can cause nausea, loss of appetite.
4. Hypertension: The continuous increase of blood pressure can lead to the increase of intracranial pressure, which can easily cause nausea, dizziness and other uncomfortable symptoms. Due to the discomfort of the body, patients can be induced to develop symptoms of loss of appetite.
There are many reasons for nausea, loss of appetite and other symptoms, you need to go to the hospital in time to do the relevant examination, to clarify the specific causes, and actively cooperate with the doctor for treatment.