AFAA Personal Trainer Certification Practice Exam

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Study for the AFAA Personal Trainer Certification Exam. Engage with quizzes, flashcards, and multiple-choice questions. Prepare efficiently with hints and explanations to achieve certification success.

Each practice test/flash card set has 50 randomly selected questions from a bank of over 500. You'll get a new set of questions each time!

Practice this question and more.


Which joint is referred to as the glenohumeral joint?

  1. Knee joint

  2. Hip joint

  3. Shoulder joint

  4. Elbow joint

The correct answer is: Shoulder joint

The glenohumeral joint is the anatomical term for the shoulder joint. It is a ball-and-socket joint formed by the articulation of the glenoid cavity of the scapula and the head of the humerus. This joint allows for a wide range of motion in various directions, which is essential for many upper body movements, such as reaching, lifting, and throwing. The glenohumeral joint's design enables increased mobility compared to other joints, making it critical for numerous physical activities and sports. Understanding this joint's function and structure is essential for personal trainers, as it informs approaches to strength training, flexibility exercises, and injury prevention for clients.