. Your client has low back pain while holding a plank for 10 seconds, but can hold it for 5 seconds without pain. What should you do for the next set?
- PERFORM ANOTHER SET OF THE PLANK FOR 5 SECONDS
- INSTRUCT THE CLIENT TO HOLD THE PLANK UNTIL HE FEELS PAIN
- PERFORM ANOTHER SET OF THE PLANK WITH THE GOAL OF 10 SECONDS WITHOUT PAIN
- MOVE ON TO A DIFFERENT EXERCISE