My baby has catch cold. And the mucus on chest and nose does nothing t letting him to sleep. How can I remove the mucus. I am using nasal saline drops also.

A. hi your baby is 4 months old now to relieve nose block and chest congestion give steam inhalation warm massage to chest and apply vicks baby vaporub on chest and put nasivion pediatric drops 1 drop in each nostril and use a mucus sucker to remove mucus form nose