Hi..
Welcome to HEALTHCARE MAGIC..
I have gone through your query and can understand your concerns..
As per your complain the symptoms of cold, cough and fever from 3 days seems to be probably due to upper
respiratory tract infection also known as
Common Cold and as it is just three days of continuation of the symptoms, you need not to worry as it will resolve gradually in a week..
As it is a viral infection it generally subsides once the virus completes its course in human body..
As of now you can continue giving supportive treatment like
Crocin syrup for reducing fever and aches, you can also put saline nasal drops as it will help in loosening the mucous and easy
drainage and will ease the breathing..
You can use a humidifier in his room..
Steam inhalations can be relieving..
Do warm compresses over chest..
Give him plenty of fluids and water and a
soft diet..
Give sufficient rest..
In case of no improvement in a week consult a Paediatrician and get evaluated..
Hope this information helps..
Thanks and regards.
Dr.Honey Nandwani Arora.