My doctor has told me to take 2 doses of
Zyrtec per day to see if it will help the swelling, but
Zyrtec makes me drowsy and I do not take it because I drive pretty much everyday and don't want to get too drowsy while I'm operating a vehicle! I have hypothyroidism & type 2 diabetes, and I think that may be part of the reason why my eyes have been so swollen. I have allergies as well, but they are mild.