Infant cold nasal congestion is generally about 7 days to be able to self-healing, most of the virus caused by the cold, if the symptoms do not improve or continue to worsen, it is recommended that medication.
Infants may cause upper respiratory tract infection, nasal mucosal edema, increased secretions, causing nasal congestion symptoms, if the symptoms are relatively mild, most of them will be in 7 days or so, you can apply hot compresses to the baby’s nose, saline dipped in the nasal cavity, to improve the symptoms.
If the symptoms of nasal congestion do not improve or continue to aggravate, fever, cough, and even foamy mouth, etc., then consider that the symptoms of the cold aggravated, you need to take your child to the hospital in a timely manner, according to the symptoms of symptomatic treatment.
Most of the nasal congestion after the cold is self-limiting, mostly in about 7 days to be able to self-healing, but need to determine the severity of the condition, if necessary, timely access to the hospital.