Causes of dizziness and vomiting for no reason include gastrointestinal diseases, cerebrovascular diseases, hypertension, heart disease, etc., and you should go to the hospital in time to clarify the cause.
1. Gastrointestinal diseases: If eating unclean food leads to gastrointestinal diseases such as acute gastroenteritis, patients may have nausea, dizziness, vomiting and other symptoms.
2. Cerebrovascular diseases: Cerebrovascular diseases, such as cerebral vasospasm, new-onset cerebral infarction or mild cerebral hemorrhage, may cause dizziness and vomiting.
3. Hypertension: high blood pressure may lead to increased intracranial pressure, which may cause dizziness and vomiting.
4. Heart disease: heart disease, including malignant arrhythmia or slow heartbeat rhythm, long intervals, etc., may also cause cardiac cerebral insufficiency of blood supply, which is manifested as dizziness and nausea.
If there is no reason for dizziness and nausea, the patient should not blindly diagnosed, should promptly consult the doctor to give a clear diagnosis, and actively cooperate with the doctor for treatment.