The widget below matches the wavelength of light (in nanometers) to a particular color of light. Explore by entering various values between 400 nanometers and 700 nanometers. Values outside this range are not visible and therefore not associated with human-perceived color.
Researchers have documented the benefits of a regular practice of simple, deep breathing (1,2,6), which include: 1  Reduced anxiety and depression. 2  Lower/stabilized blood pressure. 3  Increased energy levels.  Muscle 1  relaxation. Decreased feelings of stress and overwhelm.
Enhancing Your Breathing with Special Techniques. 1  1. Clench your fist when you breathe. 2  2. Sigh as you exhale. 3  3. Visualize your breath.  4. Practice pursed lip 1  breathing. 5. Try to breathe slowly to prevent a panic attack.  6. Use the 7-11 breathing pattern to stop hyperventilating.