Zyrtec

The Ingredients in Zyrtec

Zyrtec is used to treat hay fever--an umbrella term for allergies to airborne dust and pollen--as well as allergies to roaches, mold, animal dander and dust mites. Zyrtec treats runny nose, itchy and watery eyes, sneezing and itchy nose and throat. Zyrtec can also treat itchiness and redness from hives. Zyrtec includes the main active ingredient cetirizine and comes in two inactive ingredient formulations.

All About Zyrtec

Zyrtec-D & Weight Loss

Although weight loss is a side effect of many medications, it is not a side effect of Zyrtec-D. In fact, some people may even gain weight while taking the medication. If you are noticing changes to your weight and believe it is...

A Decreased Appetite In Children Who Take Zyrtec

Children and adults both frequently use over-the-counter antihistamines such as Zyrtec to treat common conditions such as seasonal allergies. As with all medications, Zyrtec -- also known by the generic name cetirizine -- can c...

Differences Between Zyrtec & Zyrtec D

Both Zyrtec and Zyrtec-D are over-the-counter antihistamines that contain cetirizine. They function by reducing the chemical histamine in the body, which can cause symptoms of sneezing, itching, watery eyes and runny nose upon ...

Zyrtec for Infants

Zyrtec, or cetirizine, is an antihistamine medication available over the counter to treat allergies and hives. In infants, Zyrtec is the only Food and Drug Administration-approved medication to treat perennial allergic rhinitis...

Generic Zyrtec Inactive Ingredients

Zyrtec is a prescription and over-the-counter antihistamine medication available as tablets, chewable tablets and syrup. An antihistamine reduces levels of histamine in the body, which reduces symptoms of sneezing, runny nose a...

Active Ingredients in Zyrtec

Zyrtec was formerly a prescription-only allergy relief medication that is now available without a prescription. According to the Zyrtec website, Zyrtec is the fastest allergy relief over-the-counter medication. Zyrtec comes in ...

What Are the Dangers of Zyrtec?

Doctors prescribe the brand name drug Zyrtec, generically called cetirizine, to treat the symptoms of hay fever and allergies. This drug works by blocking histamine, a substance released when someone comes into contact with an...

What Is the Difference Between Zyrtec & Claritin?

Zyrtec and Claritin are two commercial products designed to treat the symptoms of allergies, hay fever and hives. Both medications belong to a class of substances called antihistamines. While Zyrtec and Claritin share many simi...

Overdose Signs of Zyrtec

...s a beet, hot as a hare, mad as a hatter, and blind as a bat" is an old saying that emergency room doctors used to describe patients who had taken excessive quantities of antihistamines. Fortunately, Zyrtec, also known as ce...

Common Usages for Zyrtec

Cetirizine hydrochloride is the active component in Zyrtec tablets and syrups. It belongs to a class called antihistamines. Antihistamines block histamine--a chemical released in response to a foreign chemical--from binding in ...

Breastfeeding Safety With Zyrtec

...thy breastfeeding relationship. The American Academy of Family Physicians (AAFP) considers many antihistamine drugs to be safe for women who are nursing. While the AAFP does not recommend Cetirizine (Zyrtec) as a primary opt...

Zyrtec Medication Side Effects

Zyrtec (Cetrizine) is an antihistamine used to treat seasonal allergies. The National Institutes of Health (NIH) reports that in clinical trials, Zyrtec is shown to be effective in treating histamine induced rash or urticaria (...

What Is Zyrtec?

Zyrtec is an antihistamine used to treat and prevent symptoms associated with seasonal allergies and hay fever. The medication is available in the same dosage, with or without a prescription. Zyrtec contains the active ingredie...

5 Things You Need to Know About Zyrtec

Zyrtec is prescribed to those suffering from seasonal allergies and is recommend for children two years of age and older. It covers both nasal and skin allergy symptoms and is indicated for symptoms due to seasonal allergy cul...