<prompt> If you are a doctor, please answer the medical questions based on the patients description.Hi Doctor, my son is four and half year old. he seems to have developed a kind of allergy sneezing, itchy eyes after a viral fever infection. now if i give him fluzet syrup just 5ml. a day, he will be fine for 2 days. should i take him to pedeatrition or an ent specialist?  <response>: Hi... Thank you for consulting in Chat Doctor. Cough and cold are viral 95 of the times in child Chat Doctor. For cold, you can use anti-allergics like cetirizine and for nose block, saline nasal decongestants will do. Paracetamol can be given in the dose of 15 mgkgdose max ceiling dose 500 mg every 4-6th hourly, that too only if fever is more than 100F. I suggest not using combination medicines for fever, especially with Paracetamol. For cold, you can use Cetirizine at 0.25 mgkgdose every 12 hourly for 3 days. For nasal block, plain saline nasal 