Dear sir/madam, i am dilip from Coimbatore. I am 100 kg of weight and 160cm of height. I don't have any blood pressure or blood
sugar. I don't have any underlying condition except urticaria and dermatographism. my body starts itching with in 20 mins after food. Especially my foot and palm is itching more. So i take Allegra tablet 120mg. After taking Allegra, my itching settles down. also i would like to inform you that i had cold last 10 days. I surprisingly found that that even after taking food, i am not getting itching. I am really surprised and unable to find the answer. Can you tell me why I didn't get itching after taking food when I was suffering from cold.?