Allergic purpura stomachache can use that root

Allergic purpura clinical in the blood internal medicine is very common, is due to the patient produced an allergic reaction in the body, causing the patient platelet function decreased, further causing a series of symptoms of bleeding, we call it allergic purpura. Allergic purpura patients, can show abdominal pain, clinically according to the different parts involved, there is an allergic purpura called abdominal pain purpura, also known as abdominal purpura, this kind of patients often feel abdominal pain discomfort. For abdominal anaphylactoid purpura, phenagen, also known as promethazine hydrochloride, is a class of h2 receptor antagonists that are effective in relieving allergic reactions and thus fundamentally alleviating abdominal pain. Of course, if patients with anaphylactoid purpura exhibit abdominal pain, some painkillers can also be used to relieve symptoms.