Does a sauna or cold plunge help clear sinuses?
Sinuses are the hollow, air-filled spaces behind your face that serve several important roles. They produce mucus to trap germs and pollutants in the air you inhale. Sinuses also moisten and warm the inhaled air for efficient gaseous exchange in the lungs. However, when inflamed, these sinuses can become a source of discomfort. Bacteria, viruses,…