Health · Fitness & Nutrition · 3 hrs ago
Physical therapist recommends shoulder CARs to support mobility
Orthopedic physical therapist Karena Wu recommends shoulder controlled articular rotations, or CARs, as a daily mobility exercise.
The movement takes one arm in a slow, controlled circle from your side, up in front and overhead, then behind you and back to your side.
Wu says shoulders should move about 180 degrees forward and sideways, but stiffness can limit that range.
When shoulders move poorly, the neck may take over, which Wu says can contribute to neck, jaw or head pain.
Wu suggests doing five to eight repetitions each day to help improve shoulder range of motion.
To do one, brace your core, lift an arm in front of you and overhead, turn your palm the other way, then continue the circle behind you and return your arm to your side.
Physical therapist Karena Wu recommends shoulder controlled articular rotations, or CARs, to help maintain shoulder mobility.
Wu says the movement can be done daily for five to eight repetitions.
The exercise involves slowly raising one arm, turning the palm, moving the arm behind the body and returning it to the side.
Wu says limited shoulder movement can lead the neck to compensate, potentially contributing to neck, jaw or head pain.
- Who
- Karena Wu, a doctor of physical therapy and orthopedic physical therapist, recommends the exercise.
- What
- She recommends shoulder controlled articular rotations to help improve shoulder range of motion.
- When
- Wu says the exercise can be done daily.
- Where
- Not stated.
- Why
- To support shoulder mobility and help prevent other body parts, such as the neck, from compensating for limited movement.
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- Recommended exercise
- Shoulder CAR (controlled articular rotation)
- Repetitions
- Five to eight
- Frequency
- Daily
- Shoulder forward and sideways motion
- 180 degrees, according to Wu
What people are saying
A great test for you to do at home to see how (well) your shoulder is moving is the shoulder CAR, or controlled articular rotation
A lot of times when your shoulders are not moving so well, and they’re not strong, your neck is substituting











