The count of people having some or the other kind of allergy is increasing day by day. It is estimated that 6 out of 10 people have some or the other type of allergy. Instead, we can say that almost everyone has some allergy whether they know about it or not. Some allergies happen to be really very troublesome where as some are mild and fade away within some time. No matter what the nature of the allergy is, it has the ability to affect the person seriously though it stays for only few minutes or few days.
Now days, there are many anti allergy medicines that offer satisfactory relief from the allergies. They do not cure the allergies permanently but do offer a sort of liberation against the allergies. For example, cetirizine is one of the best medicines produced for fighting allergies.
What is cetirizine?
Cetirizine is probably the generic name of the medication meant to combat allergies. There are medications made under different brand names such as zyrtec, zyrtec hives, zyrtec allergy, etc under the common generic name cetirizine.
It is supposed to be an effective non-sedating and anti allergy or antihistamine. It basically works simply by blocking the histamine receptors present on the cells. What is histamine? It is a particular chemical which is responsible for various symptoms as well as signs of peculiar allergic reactions, for instance, sneezing, itchy eyes, swelling on the nose, etc.