Condition Treated:  Anti-allergy medicine used in the treatment of allergic symptoms such as runny nose, congestion or stuffiness, sneezing, itching, swelling, and watery eyes. It also helps treat skin allergies with itching, redness, or swelling.
Usage: Tablet may be taken with or without food, in the dose and duration as advised by the doctor. 
Side Effects:  headache, drowsiness, dizziness, and nausea. Most of these are temporary and usually resolve with time