my baby is 2 yr 9 m old frequently ( 3 weeks once) getting cold and doc advised to use puff for one month I m so worried abt my girl is there any other solution for not getting cold frequently

A. hi look..such frequent infection can be there due to low immunity or allergic problem. so , first , need to check if its allergic problem or because of low immunity. give freshly cooked food which includes green veggies , citrus fruits more. avoid temperature variation