
elbow flexion against band resistance with feet close together to challenge balance and strengthen biceps
Stand with feet close together. Keep arms by the side holding either ends of the theraband whule it passes under the feet. Try pulling the theraband by bending the elbows against resistance of theraband. Straighten the elbows to starting position. Repeat.
Nothing here is a prescription. Your physiotherapist decides which of these are yours, and when.