Theophylline tablets are a compound of two ingredients, aminophylline and diphenhydramine, and it has other names, such as what we usually call multiplying dizzying and so on is theophylline drug. It is a compound of two ingredients, Benadryl and Aminophylline, with anti-allergic and anti-histamine effects. Antihistamine effect, inhibit vascular exudation, reduce tissue edema, sedation, antiemetic effect, play for dizziness, nausea, vomiting when the motion sickness has obvious relief. For gastrointestinal discomfort, such as gastrointestinal abdominal pain, want to stool more often, etc. has a significant relief effect. People with dizzy episodes can immediately take chaebolamine, and people with frequent motion sickness can also take it in orally before riding in a car.