Tennis players with a hard serve are prone to getting rotator cuff injuries. — Filepic
Our rotator cuff is a large group of muscles and tendons that surround and protect our shoulder joint. There are four muscles altogether.
You see, our shoulder joint is made out of the head of our upper arm bone (humerus) inserted into a shallow cavity (the glenoid cavity) in our shoulder bone (scapula).
Already a subscriber? Log in.
Limited time offer:
Just RM5 per month.
Cancel anytime. No ads. Auto-renewal. Unlimited access to the web and app. Personalised features. Members rewards.
Follow us on our official WhatsApp channel for breaking news alerts and key updates!
