Noso NL - Nose Drop is very useful external drop (medicine) for blockage of nose, dryness of nose, chronic coryza and sinusitis, nasal polyps and other nasal problems. It protects mucus membrane of nose against any infection. Nasal congestion is another term for a stuffy nose. It is often a symptom of another health problem, such as a sinus infection, but it may also be caused by the common cold. Nasal congestion is marked by:
a stuffy or runny nose sinus pain mucus build-up swollen nasal tissues
Minor illnesses are the most common cause of nasal congestion. For instance, a cold, the flu, and sinus infections can all cause stuffy noses. When the nose becomes stuffed up and inflamed, this is congestion.