I have a sneezing problem. I don't know its cause. But it increases in summer and after bath or by washing face. Dr. think its allergy and have given me some medicine which I take and till I take medicine its god but as soon as my medicine are over ita start all over again and I also get itch in my nose ajd throat after sneeze. Can I know any good remedies for it and the cause of allergy. Please help me My age is 20 years.