Knee News
Is the NFL taking a knee to Trump?
Regarding the May 24 front-page article ?NFL owners approve new policy on anthem?: If the NFL owners don?t have the stom...

Atlanta Braves phenom Ronald Acuna exits game with knee injury
Rookie sensation Ronald Acuna of the Atlanta Braves injured his knee sprinting down the first base line and had to leave...

Braves rookie Ronald Acuna Jr. leaves with knee, lower back pain
Atlanta Braves rookie outfielder Ronald Acuna Jr. left Sunday's game against the Boston Red Sox with an injury to his le...

Ronald Acuņa leaves game with knee, lower back pain
Braves outfielder Ronald Acuņa exited Sunday afternoon?s game against the Red Sox due to knee and lower back pain, the c...

Ronald Acuna Jr. Exits vs. Red Sox with Knee, Back Injuries After Scary Fall
Atlanta Braves left fielder Ronald Acuna Jr. left Sunday's game against the Boston Red Sox with knee and lower back pain...

Ronald Acuņa Jr. leaves game with knee, back pain after scary fall
Rookie standout Ronald Acuņa Jr. exited Sunday?s Braves-Red Sox game after awkwardly stumbling at the first-base bag leg...

Welcome to Knee.com

At Knee.com we are motivated to provide our visitors with simplified, yet comprehensive information regarding the knee. We have researched knee injuries, knee pain, knee rehabilitation, and preventive measures to protect the knee.

The knee is a hinge joint, which connects the upper leg (femur bone) with the lower leg (tibia and fibula). Other than the bones, the knee is also a complex system of ligaments, tendons, and cartilage. The knee is the joint most susceptible to serious injury in humans. The bulk of ones body weight is supported by the knee and physical stresses of everyday life can lead to many debilitating issues.


Types of Knee Injuries & Ailments:

Arthritis - The most common type of arthritis in the knee is called "Osteoarthritis." This form of arthritis is caused by wear and tear on the bones due to a breakdown of knee cartilage. You can discover the typical odds of developing knee osteoarthritis in your lifetime with the help of a DNA Testing service. Although most arthritic issues occur as a person ages, Rheumatoid arthritis (RA) also affects the knee and can be debilitating for very young people as well.

Ligaments - There are four ligaments in the knee. Two collateral ligaments, which attach from each side of the femur; one to the side of the tibia (lateral collateral ligament), the other to the side of the fibula (medial collateral ligament) are most susceptible to contact injuries like blunt trauma to the inner or outer leg around the knee. The two cruciate ligaments cross over one another and are found inside the knee; one cruciate ligament which crosses over behind is the posterior cruciate ligament or PCL. The other, which crosses over in front is the anterior cruciate ligament or ACL. ACL injuries can be caused by contact, but also through hyperextension and motions like pivoting or changing directions to quickly. Typically, one will hear a popping sound when the ACL is torn. Although it is not as common to tear the PCL, the injury will display much like an ACL tear. However, with a PCL tear swelling is typically localized toward the back of the knee and the injury is likely caused when there is direct contact trauma to the knee in the bent position.

Tendons - The patellar and quadriceps tendons connect the kneecap (patella) to the tibia and femur. A common condition in both knee tendons is tendonitis; an inflammation of the tissue. Tendonitis is caused by overuse of the knee and is often associated with running and cycling; activities with persistent bending and flexing of the knee tendons.

Meniscus - The meniscus is cartilage, which sits between the femur and tibia bones. Without this cartilage, the femur and tibia would rub together and would cause significant discomfort to the knee. A meniscus tear usually occurs in conjunction with other knee injuries, like an ACL tear. However, a meniscus tear will happen most commonly in people who turn the knee or decelerate too quickly. Persistent pivoting and deceleration can lead to degenerative meniscus tears.

Other Injuries & Ailments - Other common issues include but are not limited to; Bursitis, an inflammation of small fluid sacs which surround the knee. Dislocated kneecap, when the patella slips outside of its normal alignment. Hyperextension, when the knee bends back beyond the hinged lock position. Iliotibial Band Syndrome, when the ligament attached from the outside of the pelvic bone to the outside of the tibia becomes tight. Loose body, when a piece of cartilage or bone is floating around the knee. Osgood-Schlatter disease, a condition of swelling and inflammation around the tibial tuberosity most common in teenagers.

Insurance - One major factor in eliminating knee pain and other knee issues is obtaining excellent coverage from your Health Insurance. It is vital that your Insurance Company adequately covers your existing knee ailment. Will they provide the health care you require? Will they cover future knee problems if they were to arise? Be sure to utilize the most experienced and knowledgeable Insurance Agents in your area to assist you in finding an insurance plan that matches your needs.

Interested in learning more about other medical topics? Take a look at DNA Test to discover exactly how DNA is tested and how it is applied on a daily basis to benefit society.

Knee Articles
Squatting, lunging and kneeling provided similar kinematic p
Understanding healthy deep flexion kinematics will inform the design of conservative clinical rehabilitation strategies for knee osteoarthritis and contribute to improved knee prosthesis design. This ...

Anatomical features of tibia and femur: Influence on laxity
Until now, there has been a lack of in vivo analysis of the correlation between bony morphological features and laxity values after an anterior cruciate ligament (ACL) injury. ...

Epidemiology and patient-reported outcome after juvenile ost
This study describes the epidemiology and patient reported outcomes following juvenile osteochondritis dissecans (JOCD) of the knee. ...

Can intraoperative measurement of bone quality help in decis
In uncemented total hip arthroplasty (THA), low bone mineral density (BMD) is associated with aseptic loosening. BMD is usually assessed via dual-energy X-ray absorptiometry (DXA) or quantitative comp...

Laxity and contact forces of total knee designed for anatomi
Total knee designs that attempt to reproduce more physiological knee kinematics are gaining attention given their possible improvement in functional outcomes. This study examined if a total knee desig...

Metallosis in cemented titanium alloy total knee arthroplast
Metallosis is an uncommon phenomenon observed in late failures of cemented total knee arthroplasty (TKA), and it is rarely seen in the absence of metal-on-metal articulation. ...

Deviation of femoral intramedullary alignment rod influences
An intramedullary (IM) rod is used to resect the distal femur vertically to the femoral mechanical axis in the coronal plane in many cases of total knee arthroplasties (TKA). The valgus angle between ...

Unicompartmental knee arthroplasty for spontaneous osteonecr
There have been very few reports on isolated medial tibial plateau osteonecrosis, and the condition has not been clearly described. Unicompartmental knee arthroplasty (UKA) may be an appropriate treat...