American Academy of Professional Coders (AAPC) Practice Exam

What does tendonitis refer to in medical terminology?

1. A condition of joint pain

2. Inflammation of tendon

3. Degeneration of cartilage

4. A disease affecting muscle fibers

The correct answer is: Inflammation of tendon

Tendonitis is defined as the inflammation of a tendon, which is the fibrous tissue that connects muscle to bone. This condition typically results from repetitive strain, overuse, or injury, leading to pain and tenderness around the affected tendon. It is commonly seen in athletes or individuals with occupations that require repetitive motions. Recognizing tendonitis as inflammation is crucial because it guides the appropriate treatment, which may include rest, ice, and anti-inflammatory medications to alleviate symptoms and promote healing. Understanding the distinction between tendonitis and other conditions, such as joint pain or cartilage degeneration, helps in differentiating diagnoses and targeting the right interventions for recovery.