What medicine to use for nasal congestion and runny nose depends mainly on the specific cause and condition. The most common clinical cases are acute rhinitis, sinusitis, chronic rhinitis, acute attack of sinusitis, and allergic rhinitis. At this time, you can take Vitamin C silver warp tablets, aminoguanamine, aminoguanamine as appropriate. In addition, for allergic rhinitis, anti-allergic drugs such as paracetamol, cetirizine, loratadine, cyproheptadine, ketotifen, etc. can also be taken in combination with montelukast. In combination with bacterial infections, antibiotics such as penicillin, amoxicillin, clindamycin, etc. are required.