Springtime is the time to get back on the court. When recreational athletes feel pain in the elbow or wrist, it is tempting to focus only on those sore spots. But the real problem often starts higher up. The shoulder girdle and core act as the body’s main support system for arm movement. When these areas are weak or uncoordinated, the smaller joints of the elbow and wrist take on extra stress and are more likely to get injured.
The shoulder girdle includes the scapula (shoulder blade), clavicle (collarbone), and all the muscles that move and control the arm. The core includes the abdominal muscles, lower back, pelvis, and hips. Together, these areas create a strong base for arm movement. In sports that involve swinging, gripping, or throwing, power should travel from the legs and core, through the shoulder girdle, and into the arm and hand. This sequence is called the kinetic chain.
When the core or shoulder girdle is weak, this chain breaks down. Instead of spreading force throughout the body, stress builds up at the elbow and wrist, leading to overuse injuries. A common example is tennis elbow (lateral epicondylitis), often seen in tennis, pickleball, and golf. Poor shoulder stability or limited trunk rotation makes the forearm work harder to create power, straining the elbow tendons. Golfer’s elbow (medial epicondylitis) is similar. Weak core engagement during a swing forces the forearm muscles to overwork, irritating the inside of the elbow.
In throwing sports such as baseball or softball, inadequate scapular stability can increase stress on the elbow’s ligaments, contributing to ulnar collateral ligament (UCL) strain or general medial elbow pain. Similarly, gym-goers, recreational weightlifters, and repetitive gripping athletes may develop wrist tendinitis or carpal instability.
Improving shoulder and core stability helps spread forces more evenly and reduces strain on the elbow and wrist. If pain or injury does occur in these tendon and ligamentous attachments and rest, ice, conservative treatment, and targeted strengthening do not resolve your pain, then a regenerative medicine approach such as platelet-rich plasma injections (PRP) could be the answer to getting you back in the game.
Performance and injury prevention start at the center of the body. A strong core and stable shoulder girdle help protect the smaller joints of the elbow and wrist, helping you enjoy the springtime activities you love.
