Tendonitis—also known as tendinitis—refers to acute (short-term) inflammation of a tendon. Inflammation is characterized by pain, swelling, or irritation. These symptoms develop in respons ...more
Alignment or overuse problems of the knee structures can lead to strain, irritation, and/or injury. This produces pain, weakness, and swelling of the knee joint. Patellar tendonitis (also known as jum ...more
