Levocetirizine

Levocetirizine is the active ingredient in this medication.It is a non-drowsy antihistamine.

Relieves symptoms of seasonal allergies, such as sneezing, runny nose, itchy eyes, and itchy throat.

Treats hives and other skin allergies.

May be used to prevent symptoms of allergic reactions.

Fastlev Tab (Levocetirizine) works by blocking the effects of histamine, a chemical released by the body during an allergic reaction.

Store at room temperature, away from moisture and heat.

Dosage varies depending on the age and condition of the patient.

Follow the directions on the label or as directed by your doctor.

Take levocetirizine by mouth with or without food.

Do not crush, break, or chew the tablets.

Dry mouth

Headache

Fatigue

Stomach upset

Diarrhea

Constipation

Sore throat

Runny nose

Difficulty sleeping

Alcohol Consumption

Alcohol may increase the risk of drowsiness. Avoid or limit alcohol consumption while taking levocetirizine.



While Driving or Operating Machinery

Levocetirizine may cause drowsiness. Avoid driving or operating machinery until you know how this medication affects you.



Pregnant & Breastfeeding Women

Consult your doctor before taking levocetirizine if you are pregnant or breastfeeding. The risks and benefits of using this medication during pregnancy and breastfeeding should be carefully considered.



Children

Levocetirizine is safe and effective for use in children. However, the dosage may differ for children.



Kidney

Talk to your doctor if you have kidney problems. Your dosage may need to be adjusted.



Liver

Talk to your doctor if you have liver problems. Your dosage may need to be adjusted.

https://www.drugs.com/mtm/levocetirizine.html

https://www.mayoclinic.org/drugs-supplements/levocetirizine-oral-route/description/drg-20067713

https://www.webmd.com/drugs/2/drug-15282-levocetirizine-oral.aspx