If your mucus is gray or black... …you likely inhaled dark-colored particles, like smoke from a fire or heavy exhaust. Regular smokers can also blow out darker mucus because of the tar or other toxic ...

Vasomotor rhinitis is a cause of runny nose and congestion not related to allergies or an infection. Learn about the symptoms ...

Snot is a nasal mucus and natural polymer that your body creates. Nasal mucus protects your body from outside germs and when it dries it creates bogies. The reason it can taste salty is because ...

There’s a whole lot to admire in this project. The swing-out transparent OLED display is super slick, the electronics are housed on a single PCB, the back half of the grip is in fact a portable ...

Refreshing, preservative-free, hypertonic saline solution with natural extracts and essential oils Provides natural relief from nasal congestion caused by sinusitis and allergies Dissolves mucus ...

Connecting decision makers to a dynamic network of information, people and ideas, Bloomberg quickly and accurately delivers business and financial information, news and insight around the world ...

Coughing is your body’s natural way of clearing mucus, but walking, using a warm compress, and other methods can help thin and loosen mucus to make coughing more effective. If these remedies aren’t ...

A narrowing of the smallest airways in the lung (bronchioles) causes wheezing. This narrowing results from swelling caused by a virus. The respiratory syncytial virus (RSV) causes most bronchiolitis.

A narrowing of the smallest airways in the lung (bronchioles) causes wheezing. This narrowing results from swelling caused by a virus. The respiratory syncytial virus (RSV) causes most bronchiolitis.