Name the muscles of the hip, knee, and ankle that act as agonist, antagonist and stabilizing...

70.2K

Verified Solution

Question

Medical Sciences

Name the muscles of the hip, knee, and ankle that act asagonist, antagonist and stabilizing muscles when ascending anddescending stairs. Be sure to include the type of contractionduring the different phases of the task. *Please answerall parts of the question - thank you!!!

Answer & Explanation Solved by verified expert

3.8 Ratings (726 Votes)

Coactivation of the agonistantagonist leg muscles Muscles that Extend the Hip Hip extension is a major component in walking up stairs You can increase the degree of hip extension you experience by taking the stairs two at a time or by running up the stairs You have two primary hip extension muscles your gluteus maximus and your hamstrings both located on the rear of your hipthigh As these muscles contract they drive your femur or thigh bone backward to provide forward and upward momentum Knee Extension Climbing stairs requires active knee extension The degree of knee extension depends on the height of each stair A higher stair will require you to bend your knees See Answer

Get Answers to Unlimited Questions

Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!

Membership Benefits:

Unlimited Question Access with detailed Answers
Zin AI - 3 Million Words
10 Dall-E 3 Images
20 Plot Generations
Conversation with Dialogue Memory
No Ads, Ever!
Access to Our Best AI Platform: Flex AI - Your personal assistant for all your inquiries!

Become a Member