I battle a cold year round, not just during the winter time. I have found that by taking Benadryl tabs 2 in the morning & two before bedtime I do not have severe colds. I also have had a problem with under eye bags, probably due to my sinuses. By taking the allergy pills I am able to keep the bags under my eyes to a minumum. I have noticed if I stop taking the pills for more than a few days, the bags have enlarged. I have never consulted a doctor about this problem as I have just found that as long as I take benadryl for my sinuses, I also take care of those unsitely under the eye bags. ...review »