Hi doctor, i am facing food allergy when ever i am taking any food like fruits with acidic nature, stail food, curd etc. This i am facing every day, when ever the allergy start like burning feeling on my face, hand and foot and body will be become little hot. the problem start since 2 years, So every day i am taking one Citrizine tablet every day so this symtems will be disapper for 24 hr, so please tell me some remedy for this situation.