What Does IHHT Mean
IHHT stands for Intermittent Hypoxic-Hyperoxic Training, a short, alternating workout where you switch between breathing low-oxygen air (hypoxic) and high-oxygen air (hyperoxic) while sitting or moving gently. The quick switches train your cells to handle stress better and can boost energy, recovery, and heart health without long workouts. In real life, people do IHHT in…