What is it used for?
Levocetirizine is an antihistamine used to relieve allergy symptoms such as sneezing, runny or itchy nose, itchy or watery eyes, and skin hives (urticaria).
How does it work?
It blocks the action of histamine, a substance involved in allergic reactions. This helps reduce allergy symptoms and itching.
How to take/use it
Take the tablet exactly as directed by a doctor or pharmacist. Swallow it with water; it may generally be taken with or without food. Do not take more than recommended.
Common side effects
Drowsiness or sleepiness, tiredness, headache, and dry mouth.
Precautions
Drowsiness may occur; avoid driving or operating machinery until its effects are known. Avoid alcohol, as it may increase sleepiness. People with kidney problems, or those who are pregnant or breastfeeding, should seek medical advice before use. Seek medical help for signs of a serious allergic reaction, such as swelling of the face or difficulty breathing.
