my kid is 2 yr 9 months old hes suffering from cold and cough for past 3 days we went to hospital too but I don't find any improvement in his health..can u suggest me any home remedies

A. it is in diagnosis of allergic cough cold . here the child will have regular cough and cold which is usually not associated with fever . it increases and decreases but does not get cured completely. dr will give anti allergic medicine usually motelukast / levocetirizine. if its still not improving the next line of treatment will be inhaler therapy zwith mdi / nebulizer. allergy can be environmental (temperature variation -hot to cold weather/ cold water intake / dust / smoke / pollens) , food , chocolate / packet preservatives food and sweet food also. body caznnot sustain such allergic changes leading to cough cold usually at evening /night and morning.