You can either relax on the roller without moving (which opens your chest laterally) or roll gently from side to side to massage the muscles along your spine.
你可以躺在滚筒上不动(这样可以使你的胸腔向两侧打开)，也可以慢慢地滚动，按摩脊柱两侧的肌肉。
2
Stretch and massage your shoulders and get your blood moving.
舒展、按摩你的肩膀，促进你的血液循环。
3
Physical occupations such as massage therapist are considered low stress, Shatkin says, largely because it's harder to build up stress-generated adrenalin when you're moving around.