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.

What typically causes meniscus tears in the knee?

Age-related degeneration
Traumatic blows and excessive bending
Overuse from running
Improper warm-up techniques

The correct answer is: Traumatic blows and excessive bending

Meniscus tears in the knee are often caused by traumatic events, including sudden movements or excessive bending of the knee joint. This type of injury is commonly seen in activities that involve twisting or pivoting motions, which can stress the meniscus, a cartilage structure that acts as a shock absorber in the knee. Sports like football, basketball, or any activity requiring rapid direction changes can lead to this type of tear. While age-related degeneration also plays a role in the development of meniscus tears, especially in older adults who may have weakened cartilage, the option that focuses on traumatic blows and excessive bending encompasses a broader range of acute injuries that can result in meniscus damage. Overuse injuries, such as those that might occur from repeated running, typically result in different types of knee problems rather than specific meniscal tears. Similarly, improper warm-up techniques may lead to injuries, but they are less directly linked to meniscus tears compared to the immediate effects of a traumatic incident on the knee.