#asktheexperts hello doctor, my 6 month old has cold since few days. Earlier she had fever n cough too,that has come down now. But the cold is persistently there and I don't want to continually give her medicine.. so how best can I treat it. Also she has lost weight during her severe cold n fever time.. but I want to increase her appetite gradually now, how do I do that.n what foods can help her build strength n increase immunity.