✔ 最佳答案
Hello:
Sorry to tell you that I have to type in English instead of chinese (As I'm in University Library) But I will make sure my answer is as easy to understand as possible. Amitriptyline is a Tricyclic type antidepressant. It's action, basically and to make it simpler, is to increase the amount of excitatory neurotrasmitter in your BRAIN to achieve an aim to ELEVATE YOUR MOOD. It is also used for pain caused by nerves (neurogenic pain.) According to its indications, it is not intended to use as a medicine to relieve STOMACH AND GUT problems unless you also have some problem of depression. Please check with your doctor for the purpose of prescribing this drug.