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MEDICAL INFORMATION
Xyzal Key Facts
What is Xyzal?
Xyzal is the brand name for levocetirizine and is available as an oral tablet and solution.
What dosages is Xyzal available in?
Xyzal is available as 5 mg oral tablet and a 2.5 mg/5 ml oral solution.
What is Xyzal used for?
Xyzal is an antihistamine that is used for the: Short-term relief of allergy symptoms (sneezing, runny nose, itchy or watery eyes, itching of the nose or throat) Relief of itchiness due to chronic (long-term) hives – by prescription only
How does Xyzal work?
Xyzal 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, Xyzal helps relieve allergy symptoms.
How do I take Xyzal?
The directions can be different depending on the Xyzal product you have. Be sure to check the medication box for specific instructions or follow your provider’s directions.
In general, the dose is as follows:
Tablets (over the counter (OTC) or by prescription)
- Ages 65 years and older: Ask your provider
- Ages 18 to under 65 years: The typical dose is 2.5 mg or 5 mg by mouth once per day in the evening. The dose depends on how severe your allergy symptoms are. The maximum dose is 5 mg in a 24-hour period
- Ages 6 to under 12 years: The typical dose is 2.5 mg by mouth once per day in the evening. The maximum dose is 2.5 mg in a 24-hour period
Ages younger than 6 years: Ask your child’s provider.
Solution (OTC):
- Ages 65 years and older: Ask your provider.
- Ages 12 to under 65 years: The typical dose is 5 mL (1 teaspoonful) or 10 mL (2 teaspoonfuls) by mouth once per day in the evening. The dose depends on how severe your symptoms are. The maximum dose is 10 mL in a 24-hour period
- Ages 6 to under 12 years: The typical dose is 5 mL (1 teaspoonful) by mouth once per day in the evening. The maximum dose is 5 mL in a 24-hour period
- Ages 2 to under 6 years: The typical dose is 2.5 mL (one-half teaspoonful) by mouth once per day in the evening. The maximum dose is 2.5 mL in a 24-hour period
- Ages younger than 2 years: Ask your child’s provider
Follow your prescriber’s instructions if you’re taking the prescription solution because the age cut-offs are different.
Is it safe for me to take Xyzal?
Xyzal is a safe and effective treatment when used for FDA licensed indications. However, like all medications, they may give you unwanted side effects. You should always discuss potential side effects with your physician to ensure the medication is suitable and right for you. You should not use this medication if you have any of the following:
- Known hypersensitivity to levocetirizine or any of the
ingredients of Xyzal or to cetirizine - End-stage renal impairment at less than 10 mL/min
creatinine clearance or patients undergoing hemodialysis - Children 6 to 11 years of age with renal impairment
Xyzal Common Side Effects
Common side effects of Xyzal:
- Sleepiness
- Cold-like symptoms
- Fatigue
- Fever
- Diarrhea
- Vomiting
Xyzal Serious Side Effects
Serious side effects are rare with Xyzal. Contact your healthcare provider immediately if you experience any of the following.
- Accidentally taking too much medication: fast heartbeat, flushing, extreme sleepiness, hallucinations, changes in vision, irritability in children
Effects of other drugs, drug classes and over-the-counter products on Xyzal
The following medications may interact with Xyzal:
- Ritonavir: May increase the levels and effects of Xyzal
Who makes Xyzal?
Sanofi
Is Xyzal safe in pregnancy?
It is not known if Xyzal will harm your unborn baby. You and your doctor will have to decide if you should take Xyzal while you are pregnant or if you plan to become pregnant.
What is the generic name for Xyzal?
Medical Disclaimer
NowPatient has taken all reasonable steps to ensure that all material is factually accurate, complete, and current. However, the knowledge and experience of a qualified healthcare professional should always be sought after instead of using the information on this page. Before taking any drug, you should always speak to your doctor or another qualified healthcare provider.
The information provided here about medications is subject to change and is not meant to include all uses, precautions, warnings, directions, drug interactions, allergic reactions, or negative effects. The absence of warnings or other information for a particular medication does not imply that the medication or medication combination is appropriate for all patients or for all possible purposes.
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