Dizziness, nausea, vomiting, weakness.

There are many reasons for dizziness, nausea, vomiting and weakness, such as pregnancy, hypoglycemia, hypertension, cervical spondylosis, cerebral insufficiency, digestive tract ulcers, etc. It is recommended to go to the hospital for further examination. If it is caused by hypoglycemia, you can relieve symptoms by eating sweets, biscuits, bread and other foods.