Levocetirizine

Directions

Please refer to the medication’s patient information leaflet before starting any new medication.

• Take one 5mg tablet daily, preferably in the evening

• Can be taken with or without food

• Do not exceed the prescribed dose

• Store below 25°C

• Keep in original packaging

• Keep out of reach of children

Ingredients

Active Ingredient:

• Levocetirizine dihydrochloride 5mg

Other Ingredients:

• Microcrystalline cellulose

• Lactose monohydrate

• Magnesium stearate

• Colloidal anhydrous silica

• Hypromellose

• Titanium dioxide

• Macrogol

Side Effects

Common side effects may include:

• Dry mouth

• Headache

• Fatigue

• Drowsiness

Serious (rare) side effects:

• Allergic reactions

• Difficulty breathing

• Swelling of the face or throat

Stop the medicine and seek medical attention if serious side effects occur.

Warnings

Do not take Levocetirizine if allergic to cetirizine or any tablet ingredients. Not suitable for individuals with severe renal impairment. Consult your doctor before use during pregnancy or breastfeeding. Avoid alcohol consumption during treatment.

Levocetirizine 5mg Tablets are a modern antihistamine used to treat a variety of allergic conditions including hay fever (seasonal allergic rhinitis), year-round allergies (perennial allergic rhinitis), and chronic idiopathic urticaria. They are prescribed to individuals suffering from persistent allergic symptoms that interfere with daily life.

How It Works
Levocetirizine is the active enantiomer of cetirizine and works by selectively blocking H1-histamine receptors. By inhibiting the effects of histamine—a chemical released during allergic reactions—it helps alleviate sneezing, nasal congestion, itching, and skin irritation. Its long-acting nature provides symptom control for up to 24 hours with a single daily dose.

Why Choose Levocetirizine
Levocetirizine is known for its effectiveness and relatively low sedative potential compared to older antihistamines. It offers rapid symptom relief and is well-tolerated, with minimal interference in daily activities. Its once-daily dosing supports adherence, and it is often preferred in individuals who experience drowsiness with other allergy medications. It may also help manage symptoms in patients with concurrent asthma or eczema.

Important Note
Levocetirizine should not be used in patients with severe kidney impairment unless advised by a doctor. Alcohol may increase the risk of drowsiness. While it is less sedating than older antihistamines, caution should still be taken if operating machinery or driving. Always follow the prescribed dosage and consult a doctor if symptoms persist or worsen.