If you haven't gotten the relief you want from your current allergy medicine, there's a new drug on the market that might be worth talking with your doctor about.
It's called Xyzal® (generic name: levocetirizine dihydrochloride) and it's an antihistamine already used in more than 80 countries worldwide to treat both indoor and outdoor allergies, as well as a skin condition called idiopathic urticaria.
The medication is being marketed in the US by drugmakers UCB and sanofi-aventis. Studies...
