6 months old baby cold runny nose early if no other symptoms generally do not need special treatment, just pay attention to rest, care can be, but the symptoms are obvious or long time need to use cold medicine treatment. 6 month old baby cold runny nose, if there is no obvious fever and other related symptoms, the early stage is usually self-limiting characteristics, do not give treatment usually can gradually recover, only need to pay attention to rest, care can be. However, if the symptoms are obvious or long, you need to use cold and flu medication, such as pediatric cold and flu granules. In addition, if the child is accompanied by obvious fever symptoms, also need to be alert to the flu or bacterial cold, if the flu also need to use oseltamivir and other antiviral drugs, if it is a bacterial cold may need to take amoxicillin and other antibiotic drugs. The child’s initial runny nose and sneezing should pay attention to keep warm, try to avoid the wind and cold and then aggravate the symptoms. All of the above drugs should be taken under the guidance of a doctor.