Not only does yoga help relieving stress and anxiety, improve sleep quality, improve overall physical and mental health, yoga can also be an excellent sexual energy-booster. Studies show that some yoga poses and practices reduce body fatigue and adjust the hormone cortisol. Yoga engages your core and energizes your system from the inside out; it sharpens your focus and creates a mental calm space as well as incorporates lots of deep breath work, which in turn increases your oxygen intake instantly to help you feel more alert.