Listening to music during exercise could lead to a better workout, scientists say. ... Listening to music while exercising can release feel-good chemicals in the brain — such as dopamine and opioids — that may boost your mood, dull pain and make you less tired, scientists say.
<span>1. Outpatient Drug Treatment. 2. Herbal Medicines. 3. Muscular Endurance. 4. Regularity. 5. Respiratory and Circulatory. (this is the only one I'm not sure of.) 6. The First Time. 7. Physical Activity.</span>
