Conversation: The conversation between human and AI assistant.
[|Human|] 15 month old has stuffy nose and laringitis sounding with (a sort of croup sound cough which lasted 2 days) and no fever but is teething (molars) and is waking up throughout the night. He is eating,drinking and wetting and pooping appropriately but very irritable.
[|AI|]  Hi....this is not related to teething. I feel that he is going through a viral illness. Nothing to worry about it. 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 mg/kg/dose (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 mg/kg/dose every 12 hourly for 3 days. For nasal block, plain saline nasal