Understanding Patellar Tendonitis: Causes, Symptoms, and ManagementPatellar tendonitis, or jumper's knee, involves the inflammation of the patellar tendon due to repetitive stress. Commonly affecting athletes in jumping sports, it can also occur in individuals who rapidly increase their physical activity. Symptoms include pain, tenderness, stiffness, swelling, and weakness around the knee. Effective management strategies focus on…Patellar tendonitis, or jumper's knee, involves the inflammation of the patellar tendon due to repetitive stress. Commonly affecting athletes in jumping sports, it can also occur in individuals who rapidly increase their physical activity. Symptoms include pain, tenderness, stiffness, swelling, and weakness around the knee. Effective management strategies focus on rest, modified activities, ice and heat therapy, medications, physical therapy, and, in severe cases, surgery. Preventive measures, such as proper warm-ups, strength training, flexibility exercises, gradual progression of activity, and wearing supportive footwear, can prevent its onset. Early intervention with a structured rehabilitation program facilitates recovery, improves function, and enhances life quality by enabling a return to normal activities. MSK Doctors offer specialized diagnosis and treatment plans for patellar tendonitis. Seek advice if symptoms persist or worsen.