Hyperbaric oxygen therapy involves exposing the body to 100% oxygen at a pressure that is greater than normal. . Wounds need oxygen to heal properly. Exposing a wound to 100% oxygen may speed healing.

Gamer, graphic designer, or multitasker? A curved monitor could be your key to more-immersive work or play. Here's how to buy one, plus our top picks, based on PC Labs' hands-on and eyes-on ...