AVATIC (Cetirizine Dihydrochloride 10mg Tablets I.P.) is an antihistamine medicine used to relieve symptoms caused by allergies. Allergic reactions occur when the body’s immune system overreacts to substances like pollen, dust, pet dander, or certain foods. This reaction triggers the release of histamine, a chemical responsible for common allergy symptoms such as sneezing, runny or itchy nose, watery eyes, and skin rashes.
Cetirizine, the active ingredient in AVATIC, works by blocking histamine at its receptor sites, preventing it from triggering allergic responses. By inhibiting histamine activity, AVATIC helps reduce nasal congestion, eye irritation, hives, and other symptoms caused by allergic reactions.
For most adults, AVATIC is non-sedating, meaning it usually does not cause significant drowsiness, which makes it convenient for daytime use. Some patients may experience mild side effects such as sleepiness, headache, dry mouth, or mild fatigue. These effects are generally temporary. Patients should always follow their doctor’s instructions and consult a healthcare professional if side effects persist or worsen. AVATIC should never be used in place of emergency allergy medications, such as epinephrine, for severe allergic reactions.