can I give half avomine 25mg tablet to my 2 years old child while traveling as he has motion sickness and do vomits

A. avoid the problem of motion sickness usually decreases with increasing age of the child but many times you may have to prevent motion sickness by travelling less during the initial phase of life you can give syrup ondem that is vomiting medicine one hour before travelling which will help in decreasing the problem other motion sickness medicines are usually given after consulting doctor d