Mouth taping may help reduce mouth breathing during sleep. Learn this practice's possible benefits and risks and what the ...

Breathing through the nose is significantly healthier than mouth breathing. Nose breathing filters, humidifies, and warms the air, making oxygen absorption more efficient and protecting the lungs ...

Perioral dermatitis usually appears as a rash of pus-filled bumps around the mouth and in the folds around the nose. The bumps may be scaly in appearance. They can also appear in the area under ...