What method is used to increase oxygen intake and delivery to improve relaxation?

Breathing exercises are specifically designed to enhance the intake of oxygen and facilitate its delivery throughout the body. They work by promoting deeper and more efficient breathing patterns, which increases lung capacity and oxygen saturation in the blood. This improved oxygenation not only helps in the physical process of breathing but also contributes to overall relaxation and stress reduction by activating the parasympathetic nervous system.

While techniques like deep tissue massage, acupressure, and yoga practice may contribute to relaxation and may involve controlled breathing to some extent, they primarily focus on different aspects: massage addresses muscle tension, acupressure stimulates specific points to enhance energy flow, and yoga combines physical posture, breath control, and meditation. Breathing exercises stand out in their direct role in increasing oxygen intake specifically, making it the most effective method for improving relaxation through breath control.