There is no single way to get quick relief from motion sickness. Motion sickness can be relieved by general treatment (sitting by the window, avoiding shaking, etc.) and medication (betahistine hydrochloride, tebuthiramine). 1. General treatment: get enough sleep before sitting in the car, avoid overwork, try to sit by the window to maintain ventilation, close your eyes and rest your mind, head and back fixed back chair, avoid shaking, and if possible, get off the car temporarily to rest for a while. 2. Medication: Anticholinergic drugs, such as betahistine hydrochloride, meclizine hydrochloride, etc., antihistamines, such as tebuconazole, etc., metoclopramide and other drugs to relieve motion sickness. People who suffer from motion sickness are advised to seek medical advice and take medication under the guidance of a physician, and not to take medication on their own.