question: dear dr.            my 17yrs daughter is suffering from severe allergy since 3yrs. i have tried many drs. but all ae gone in vain. she is taking alaspan 10g. and it makes her drowsy. plz tell me what i should do. i am very much worried with her health, bcoz she is becoming waek day by day. she has obesity also. susmita chatterjee west bengal