A cold and cough with itchy eyes are commonly caused by an allergy or a viral infection affecting the respiratory tract and the eyes. Avoid exposure to dust, smoke, and other irritants, and keep your eyes clean without rubbing. Warm fluids, steam inhalation, and proper rest can help reduce symptoms. Consult a doctor if symptoms persist, worsen, or cause significant discomfort.

Alerid syrup is an anti-allergy medicine that helps reduce symptoms like runny nose, sneezing, and cold. It is generally used safely when taken in the prescribed dose. Continue it as advised, and consult a doctor if symptoms persist or worsen.

Alerid syrup is not recommended for a 4-month-old baby, as it may not be safe at this age without medical supervision. The dose and suitability depend on the baby?s age, weight, and condition. Consult a paediatrician, who will recommend safe and appropriate treatment for your baby.