My kid has very low immunity and always suffers from cough and cold. He has a tendency of getting chest congestion very quickly.
Every time we treat him with the cold and cough syrup it subsides. Once stopped it again comes back within 7 days.
We are really worried as we cannot see him suffering any more.
Can anyone suggest or advise any cure or prevention which can make my 2 and half year old son healthy and fit and improve his immunity.