nasal mucous produced by the body’s respiratory system and protects the nasal passages become too dry. mucous also helps protect the body from microscopic invaders, such as bacteria. its presence in the nasal passages also helps keep dust and dirt from invading the body.
during colder months when windows and doors are kept closed in homes and buildings, the air can be very dry. Use a humidifier to add some moisture to the air means nasal mucous becomes thinner and more watery. this type nasal drip can be uncomfortable, but thinner mucosa is easier to get rid of by drying or blow your nose. Some people find the steam from a hot shower helps get slimy moving and makes them feel better.
another condition that is quite common to involve mucus and airway is sinusitis. This condition occurs when the cavities of the cheekbones and around the eye becomes irritated because of missing drain properly. sinusitis have some symptoms similar to a cold, such as nasal congestion and the presence of yellow nasal mucous. Facial Pain, fever and dizziness are signs of sinusitis, and an indication that the person concerned should see a doctor.