Dizziness and vomiting after painless gastroscopy may be caused by nervousness, anesthetic side effects, etc., which can be relieved by proper rest.
1. Nervousness: If the patient is nervous when doing painless gastroscopy, stimulating the central nervous system, the symptoms of dizziness and vomiting after painless gastroscopy may occur, and the patient will get better after lying down and relaxing properly.
2. Side effects of anesthesia: some patients are intolerant to anesthesia, after anesthesia will appear dizziness and nausea and other side effects, the patient needs to rest in bed and keep a happy mood, which can alleviate the symptoms of dizziness and want to vomit.
Dizziness and vomiting after painless gastroscopy may also be other reasons, if the symptoms are serious, should go to the hospital in time to avoid adverse reactions.