Zyrtec: Uses, Dosage, and Side Effects | Information
Zyrtec FAQ
What is cetirizine (Zyrtec)?
Cetirizine (Zyrtec) is an antihistamine. It blocks histamine, a natural chemical in your body that can cause allergy symptoms like itchiness, itchy eyes, or runny nose. By blocking histamine, cetirizine (Zyrtec) helps relieve allergy symptoms.
How does Zyrtec work?
The active ingredient of Zyrtec is called cetirizine . It is a second-generation antihistamine that works by blocking the action of a chemical called histamine. Histamine is the chemical produced by the immune system that triggers allergy symptoms. By doing so, Zyrtec can help relieve the following seasonal allergy symptoms:
Can Zyrtec ® help with outdoor allergy symptoms?
Outdoor allergens, depending on the season and your location, include grass pollen, tree pollen and mold. These allergens can seem like invaders to your body and trigger allergy symptoms as your body reacts. ZYRTEC ® can be used for temporarily relief of the following common allergy symptoms:
What are Zyrtec side effects?
Zyrtec can cause side effects affecting the digestive tract, nervous system, respiratory tract, and others. Side effects tend to be mild and almost invariably clear once the drug is stopped. Certain Zyrtec side effects can be serious. If you experience any of the following after taking Zyrtec, call your doctor immediately:
What is Zyrtec used for?
Zyrtec is used in adults and children to treat cold or allergy symptoms such as sneezing, itching, watery eyes, or runny nose. Zyrtec is also used to treat itching and swelling caused by chronic urticaria (hives). Zyrtec is an antihistamine that reduces the effects of natural chemical histamine in the body.
How does Zyrtec (cetirizine) work?
1. How it works Zyrtec is a brand (trade) name for cetirizine which may be used to treat the symptoms of an allergic reaction or insect bite. Zyrtec (cetirizine) works selectively on peripheral histamine-1 (H-1) receptors (these are histamine receptors that are located outside of the brain and spinal cord) to block the effects of histamine.
What are the side effects of Zyrtec (cetirizine hydrochloride)?
Zyrtec (cetirizine hydrochloride) is an antihistamine that treats symptoms, such as itching, runny nose, watery eyes, and sneezing from hay fever ( allergic rhinitis) and other allergies, such as allergies to molds and dust mites. Zyrtec is available in generic form and over-the-counter ( OTC ). What Are Side Effects of Zyrtec? headache. vomiting.
Is Zyrtec an antihistamine?
Zyrtec belongs to the group of drugs known as antihistamines. Zyrtec may also be called an H1-antihistamine, a second-generation antihistamine, or a nonsedating antihistamine. 2. Upsides Used to treat allergic-type reactions due to perennial or seasonal allergic rhinitis (hay fever).
Zyrtec References
If you want to know more about Zyrtec, consider exploring links below:
What Is Zyrtec
- https://www.drugs.com/zyrtec.html
- https://www.healthdirect.gov.au/medicines/brand/amt,3383011000036102/zyrtec
- https://www.webmd.com/drugs/2/drug-12127/zyrtec-oral/details
- https://www.healthline.com/health/drugs/cetirizine
- https://www.zyrtec.com/allergy-guide/understanding-allergies/treatment/zyrtec-uses
- https://www.zyrtec.com.au/
- https://www.verywellhealth.com/before-you-buy-zyrtec-770672
- https://www.goodrx.com/cetirizine/what-is
- https://my.clevelandclinic.org/health/drugs/19298-cetirizine-tablets
Zyrtec Information
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