since last 5 days ....i use nasivion nasal drops suggested by doctor to my son...but stuffy nose not cleared....how many days till i use it

A. yes can be used and also. Cold and cough is a seasonal manifestation of viral and is common during season change . Safest to give indirect steam inhalation for nasal block and also protect baby with wollens clothes . Can put nasivion drops . Take flu vaccine yearly for protection from flu . See a doctor if fever or discomfort .