hello doctor, my 9 year old after started going to school directly ( after pandemic) often affecting with cold , atleast once a month, cold will last for 10-15 days... cold is again transforming into cough.. and nasal discharge during cold is of very foul smell...pls suggest , not to get often cold...and pls let me why the nasal discharge is of bad smell.. thank you

A. Actually that kids immunity have become really very poor after the Covid time so you can continue with a multivitamin supplement as of now and start giving Chavanprash to the child before your child goes to school and certain time if your child and practice using a mask then tell your child to practise that as well because that is going to save your child from the unnecessary information that a child catches when the other kids inte Inda class or sick classic