Feeling uncomfortable stomach, dizziness and nausea may be caused by multiple reasons, such as early pregnancy reaction, digestive tract diseases, cardiovascular diseases, etc. According to the severity of the condition, timely medical consultation is required for targeted treatment according to the cause. Common causes and treatments: 1, early pregnancy reaction: increased progesterone in early pregnancy can lead to dizziness, nausea, vomiting and other symptoms of slowed intestinal peristalsis, accompanied by menstrual discontinuation, the blood HCG value should be tested in time to confirm the diagnosis, to avoid improper use of drugs to damage the fetus, generally 12 weeks of pregnancy symptoms can be gradually relieved; 2, gastroenteritis: more unclean diet history, accompanied by fever, nausea, vomiting, diarrhea, abdominal pain, etc., emergency Use antibiotics, such as norfloxacin, ciprofloxacin, etc. with probiotic treatment, vomiting serious people need timely supplemental fluids, such as saline; 3, angina: can appear chest pain, shortness of breath, nausea, vomiting, etc., timely cardiac ultrasound can detect the condition, angina resulting in chest pain can be sublingual nitroglycerin to relieve discomfort; 4, cervical spondylosis: such as sympathetic cervical spondylosis, in addition to dizziness, nausea, but also often have The need to pay attention to rest, relax the cervical spine, can be combined with local heat, physical therapy and other ways to reduce symptoms; 5, hypoglycemia: there can be dizziness, nausea, cold sweats, palpitations, serious neurobehavioral changes, oral sugar water and food; 6, Meniere’s syndrome: otogenic disease patients can have tinnitus, a sense of rising ears, episodes of dizziness and other symptoms, resulting in nausea, vomiting The patient may experience nausea, vomiting, and stomach discomfort. Benzodiazepines, such as diazepam, can be used for dizziness attacks, and glucocorticoids can be used for significant hearing loss.