Snot plays a powerful role in protecting us from disease – and its colour alone can provide insights into what's going on in ...

I saw my dentist for pain in an upper molar, but the X-ray was normal. My nose was also plugged up, and she said it might be my sinuses. I started doing a saline rinse, and after a few days the pain ...

For most of us, milk is a comfort beverage. A morning ritual. A key ingredient in tea, coffee, desserts, or that perfect bowl ...

Regular mucus tends to be thin and slippery, and it is generally a constant presence on a day-to-day basis. Meanwhile, phlegm ...

“In general, both spitting and swallowing are safe to do,” Parsons echoed. “Swallowing is harmless, because the stomach acid neutralizes any pathogens. Spitting out may feel better if the phlegm is ...

Vitamin D boosts immunity, crucial for respiratory health. If you live in a city like ... Yes, vitamin C helps your immune system, but it's also a rockstar antioxidant that scavenges free radicals ...

Boost your immune system to prevent flu, colds, and other illnesses with yogurt, chicken noodle soup, and other delicious, everyday foods.

Your body produces mucus naturally to protect your respiratory system, and under normal circumstances, this protective fluid remains clear and relatively thin. However, when mucus suddenly changes ...

Coughing up mucus may be a sign of a respiratory infection or lung issue. The color of the mucus may help inform what’s going on.

Coughing up white mucus can mean a bout of bronchitis or other upper respiratory infections. Learn what causes white mucus and when to call a healthcare provider.

In today’s fast-paced world, lung health is often overlooked, yet it plays a vital role in our overall well-being. With increasing pollution, allergens, and respiratory illnesses, maintaining optimal ...

Getting sick with a respiratory virus usually means facing a conundrum over what to do when you have excess mucus production. Should you spit out mucus, or is it better to swallow it?