A cough and runny nose after starting swimming classes may be caused by a common viral infection, exposure to cold air, or irritation from chlorine in the pool. Montair LC Kid Syrup (Montelukast and Levocetirizine) may help if your child has allergy-related symptoms such as sneezing, an itchy nose, watery eyes, or an allergic cough. However, it is not very useful for a simple cold or a mild cough caused by a viral infection. Since your son is only 2 years old, it is best to speak with a doctor or paediatrician before giving this medicine, as the correct treatment depends on the exact cause of his symptoms. It may also cause side effects such as sleepiness, irritability, or stomach upset in some children. For now, ensure that he drinks enough fluids, gets proper rest, and keeps his nose clear with saline drops if needed. If he develops a fever, breathing difficulty, wheezing, poor feeding, or symptoms that last more than a few days, consult a doctor promptly.

Montair LC Kid 2.5 is generally prescribed for allergic conditions, not for fever or infections. A dry cough and fever in children can arise from different causes, and the appropriate treatment depends on the child’s age, weight, and overall health. Giving this medicine without medical advice is not recommended. The safest step is to consult a paediatrician, who can examine your daughter and prescribe the correct treatment.

A child with asthma and a dry cough from dust allergies is often treated with Montair LC Kid 2.5 and Asthalin to reduce inflammation and open the airways. Follow the doctor's instructions carefully, monitor your child's symptoms, and consult again if coughing persists or worsens.