Sit on a chair and place your hands on your thighs. Contract your pelvic floor and core while keep your body straight.
Slowly breathe in through your nose and raise your hands at the same time. Breathe out through your mouth and lower your arms back to the thighs. During the exercise, try to breathe filling the abdomen and the rib cage.TIPS: You shouldn't feel pain during the exercise. If you feel fatigue, stop and rest.