my 3 month old baby has got cold n sputum inside he is making sound while breathing how to get rid of it?

A. RESPIRATORY SECRETIONS : they are present due to secretions which is present in the narrow respiratory tract of the child. if the respiratory rate of the child is within normal limits and the child is not having any other complaints do not worry about the sound which is present due to respiratory secretions. if you feel that the child is having some difficulty in waiting you can always give nasal saline drops in the nasal cavity which will wash away the mucus present in the nasal cavity as well as5 the respiratory tract. the problem improve with increasing age of the child when there is broadening of the respiratory tract 6