Knee anatomy pdf

Alternatively, if you have a knee problem and want help working out what is wrong, visit the knee pain diagnosis section. Knee Range of Motion October 13, Diagnosis Chart December 2, Knee Pain On Stairs October 5, Find Out More. This site complies with the HONcode Standard for trustworthy health information.

Verify here. Excellent work. The explanations are so clear. Thanks for your help and excellent work. Out of all the others, yours is so informational and easy to read. I will be putting the stretches and exercises into practise. Thank you! And as nurse 25yrs exp its written expertly and is very explanatory and easy to understand.

The material on this website is intended for educational information purposes only. It should not substitute or delay medical advice, diagnosis or treatment. All rights reserved. Last updated 5th January Home Knee Joint Anatomy. There are eight different components of knee joint anatomy:.

Your complete guide to beating knee pain Paperback or on Kindle. Africa "Brilliant website - highly recommended! WordPress Shortcode. Share Email. Top clipped slide. Download Now Download Download to read offline. Knee Joint Anatomy Jun. Kommireddy Kumar Follow. Internship at Manipal University. Knee mri. Anatomy of the knee joint. Anatomy and Examination of the Knee. Anatomy of foot and ankle. Anatomy of the foot. Layers of muscles of foot. Anatomy of the ankle and joints of foot.

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Gundry, MD. Permission to Dream Chris Gardner. The knee joint is most significantly affected by two major muscle groups:. The patellar tendon on the front of the knee is part of the quadriceps mechanism. Other smaller muscles and tendons surround the knee joint as well. The synovium is the lining of the joint space. The synovium is a layer of tissue that defines the joint space. The synovial cells produce a slippery, viscous fluid called synovial fluid within the joint.

In conditions that cause inflammation of the joint, there can be an abundance of synovial fluid produced, which leads to swelling of the knee joint. A bursa is a structure in your body that is placed between two moving parts.

In your knee, there is a prominent bursa just in front of your knee and underneath the skin. The bursa functions as a means to allow for smooth movement between these two structures skin and the bone.

There are actually hundreds of bursae spread throughout your body. The bursa in front of the kneecap is prone to swelling, especially when people injure their knee or perform activities that involve kneeling on hard surfaces. Inflammation of the bursa, called prepatellar bursitis, is common in people who do flooring work or cleaning work and have to spend a lot of time kneeling.

Knee function is determined in large part by the anatomy of the joint. The primary function of the knee is to hinge at the lower extremity. However, the knee does not only bend back and forth. There are also rotational movements at the knee joint. In order for the knee joint to function properly, there needs to be a good stability of the joint throughout its range of motion. If there are restrictions in mobility or instability of the knee joint, the function will not be normal.

These are just some of the important functions that the knee joint allows. In order for any one of these functions to behave normally, all of the aforementioned structures need to be working together—and functioning normally.

The knee joint is a complex structure that involves bones, tendons, ligaments, muscles, and other structures for normal function. When there is damage to one of the structures that surround the knee joint, this can lead to discomfort and disability. Understanding the normal function of the knee joint can help you address some of these common conditions.

Dealing with joint pain can cause major disruptions to your day. Sign up and learn how to better take care of your body. Click below and just hit send! Common Knee Injuries. National Library of Medicine: MedlinePlus.

Meniscus tears—aftercare. Synovial Chondromatosis.