What term describes a muscle maintaining tone through range of motion?

Unlock all questions

This demo includes only 20 questions. Upgrade to access hundreds of questions, flashcards, exam simulations, and disable ads.

Full question bankExam simulationsFlashcards
From $24.99Unlock all

Enhance your understanding of therapeutic interventions with practice questions. Test your knowledge with flashcards and multiple-choice answers. Prepare for your exam!

Multiple Choice

What term describes a muscle maintaining tone through range of motion?

Explanation:
Isotonic contraction describes producing force while the muscle changes length as the joint moves through a range. This keeps the muscle under tension while lengthening or shortening, allowing movement across the ROM. Concentric and eccentric are specific forms of isotonic contractions (shortening and lengthening, respectively). In contrast, isometric contractions generate force without changing length, so there’s no movement through the range.

Isotonic contraction describes producing force while the muscle changes length as the joint moves through a range. This keeps the muscle under tension while lengthening or shortening, allowing movement across the ROM. Concentric and eccentric are specific forms of isotonic contractions (shortening and lengthening, respectively). In contrast, isometric contractions generate force without changing length, so there’s no movement through the range.

More Multiple Choice Questions
Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy