-This exercise aims to strengthen the biceps muscle.
-stand or sit on a chair, make sure both your shoulders are retracted (pulled back) as much as you can. Bend your forearm towards your arm and then relax.
-Do not do the exercises unless advised by your doctor.
-Repetitions of each exercise depend on your tolerance and condition, usually between 30-50 times.
-If you feel any pain while doing the exercises stop and ask your doctor.