Hello doctor . My son is 8 months old. He has suffered 2 times. His nose get blocked and during motherfeed, he felt very difficulty. Sounds comes from his nose and some times he breathed by opening his mouth. my local doctor prescribed during winter season Claritek and Myteka Sachet alont with some cough syrup. He sid that his chest was infected. With 5 days treatment, he got better but Myteka was given about 12 days. After 2 months, he suffered with serious flu . Doctor again recommended same medicine. Claritek dropper for 5 days, Myteka for 6 weeks and one alergic syrup. This time he said that chect is not infected but could be if we dont give claritek. Now he has relief but Myteka is being given. My question is what type of disese he has after few months. I have removed all carpets from my home to avoid dust diseases. Is he has some type of alergy that causes above syptoms after few months again and again. I am confident that he dont have asthma .