Elbow Tendinitis: The Leading Causes and How to Prevent It

Elbow tendinitis, commonly known as tennis elbow (lateral epicondylitis) or golfer’s elbow (medial epicondylitis), is one of the most common overuse injuries affecting the arm. It develops when the tendons that connect the forearm muscles to the elbow are repeatedly overloaded, creating microscopic damage where the tendon attaches to the bone. As this stress continues, the tendon may struggle to heal properly, leading to persistent pain, reduced grip strength, and difficulty performing everyday activities.

Symptoms usually begin gradually with mild tenderness around the inside or outside of the elbow but can progress to pain when gripping, lifting, twisting, typing, using hand tools, opening jars, shaking hands, or even picking up light objects. Although elbow tendinitis is commonly associated with racquet sports and golf, it frequently affects people whose work or hobbies involve repetitive gripping, lifting, or wrist movements, including construction workers, mechanics, landscapers, office workers, musicians, and healthcare professionals.

Dr. Cole often compares elbow tendinitis to a home remodeling project that never gets finished. If old paint, damaged flooring, or worn wallpaper isn’t completely removed before new materials are installed, the renovation never achieves a lasting result. Tendons heal in much the same way. If repetitive stress continues without correcting the underlying cause, the tendon remains trapped in a cycle of ongoing damage and incomplete repair. Over time, many chronic cases progress from tendonitis, which suggests inflammation, to tendinosis, where the tendon begins to degenerate because normal healing has been disrupted. Successful treatment focuses not only on reducing pain but also on restoring tendon health and correcting the mechanical factors responsible for excessive strain.

Although not every case can be prevented, maintaining forearm strength and flexibility, using proper lifting mechanics, varying repetitive activities, taking regular breaks, and seeking treatment when symptoms first appear can significantly reduce the risk of developing chronic elbow pain.