Essay On Knee Joint

The ACL crosses diagonally in the middle of the knee behind the patella and it connects the tibia to the femur. Its function is to prevent the tibia from sliding in front of the femur and to prevent overextension of the knee. The LCL connects the femur to the fibula and its function is to keep the lateral side of the knee stable. RG3’s injury is due to an ACL and LCL tear. The ACL was torn when his foot planted in the field and his knee cut into internal rotation.

Elbow Injuries Tennis Elbow: This injury is called tennis elbow due to the problem being significant for tennis players. Tennis Elbow is caused by the overuse of the arm, forearm and hand muscles. The abrupt or subtle injury off the muscle or tendon area around the outside of the elbow, is a major contributor to the pain that people who have tennis elbow receives. The area where the muscles and tendons of the forearm attaches to the outside of the bony area (lateral epicondyle) is where it is affected. Tennis players mostly receives this injury on their dominant arm but it can occur or either arm.

Also, the MCL prevents an anterior movement of the tibia and hyperextension. Other roles of the MCL include joint proprioception, when stretched beyond limits. The MCL is understood as being the most common ligament injury of the knee. While the MCL plays an important

Therefore, synovial fluid found in the joint helps minimize friction during extension and flexion of the knee because the viscous fluid functions as a lubricant to act as an absorber to prevent bones from hitting one another. Also, hyaline cartilage helps minimize friction by providing a smooth sliding area that still allows minimum movement of bone without hitting one another. 7. Describe the changes a broken bone undergoes as it is healing. ( 4 points)

Inversion Table for Hip Pain - Does it Really Work? All of us like staying healthy and fit but it can be disturbing when pain checks in, more especially hip pain; this inevitably calls for attention in so many ways. One of the popular ways to treat hip pain today is using an inversion table through inversion therapy.

The ACL is “behind the patella and connects the Femur to the tibia,” (McDaniel). It prevents the tibia from moving too far forward on the femur and it limits the rotational movement of the knee,”(“Why do Females”). Basically the ACL is a stabilizer of the knee (McDaniel). An ACL injury happens when the ligament has been overstretched or when when it is torn. The risk of tearing a ACL as a teen is extremely high especially for girls.

These injuries are from being hit or pushed directly to either side of the knee which will cause a sprain to which ever side has been hit. There

To make the knee joint in the center, we would need to move the field size anteriorly half an inch to an inch. There is optimal exposure with no motion. This image also visualizes the soft tissue, including fat pad region anterior to knee joint and sharp trabecular markings. My marker is clearly demonstrated and is out of any anatomy. There are no artifacts on this

Also with even a partial tear the knee will be unstable and unable to bear weight and because the ACL does not repair itself you would have to have surgery to rebuild it. If you do not plan on having ACL surgery you should at least have a doctor look at it to make sure it will be able to hold up to everyday life. Some people also feel it is not necessary to have surgery on and ACL tear but if you have problems for example if it hyperextends all the time you may want to have

The most common knee injuries and torn ligaments are in football. Some of these injuries could end your college season of football, and you would not even get paid once you have to stop because of an

Though your medial collateral ligament functions to protect your knee joint, it is also one of the most commonly injured part of your knee; hence, sustaining an MCL injury. Understanding MCL Injury and Its

4. Based on the subjective and objective data S.T.’s health care provider orders an x-ray of the right knee and after reading the x-ray, recommends S.T. have a right knee arthroscopy with possible debridement in order to visualize the contents of the knee to determine the cause of the pain and identify treatment options. What should you explain to S.T. about these procedures? A knee arthroscopy is a surgical procedure so the doctor can view the inside of your knee to see what needs to be done to fix the problem.

First, there is not just one meniscus in every knee, but two. There are also many other

Before discussing an injury to a ligament in the knee, it is helpful to know the anatomy of the knee. The knee joint is made up of four bones. These include the femur (with a lateral and medial femoral condyle at the distal end), the patella, the tibia, and the fibula. There are also four ligaments in the knee. These include the anterior cruciate ligament (ACL), the posterior cruciate ligament (PCL), the lateral collateral ligament (LCL), and the medial collateral ligament (MCL).

• It also facilitates in easy movements. • The knee wrap provides uniform compression and therapeutic warmth to provide quick relief from the twinge around the knee area. • It is made from the best quality material that is soft, hard-wearing, and comfortable to wear and it does not irritate the skin. • It is easy to use and adjustable.