Knee News
Admiral?s ?never took a knee? remark draws cheers at Pearl Harbor ceremony
A U.S. Navy admiral took the high-profile opportunity to voice his opinion on athletes who kneel during "The Star-Spangl...

C.J. Anderson tweets latest update on knee rehab
Injured Broncos running back C.J. Anderson, on the mend from knee surgery, has advanced to weight training. Taking to Tw...

C.J. Beathard and his love-hate relationship with a knee brace
IOWA CITY ? C.J. Beathard first met his closest friend for the 2016 season in August. It's been a weird sort of friendsh...

Navy officer rips Colin Kaepernick in Pearl Harbor speech: Those we honor 'never
For the second time this week, a member of the armed forces has ripped Colin Kaepernick over his national anthem protest...

'Never took a knee': US admiral calls out Colin Kaepernick for Anthem protest
?You can bet that the men and women we honor today ? and those who died that fateful mourning 75 years ago ? never took ...

Watch Roman Polak fire a slapshot straight off an official's knee
Either Roman Polak really needs to work on his slapshot accuracy or he's got a serious vendetta against NHL officials. P...

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
Gap formation following primary repair of the anterior cruci
Historically, inconsistent and unpredictable results of open primary anterior cruciate ligament (ACL) repair were reported. Recently, however, good results of arthroscopic primary ACL repair of proxim...

In response to the article published by Fukaya et al., entit
In response to the article published by Fukaya et al., entitled: ?Relationships between the center of pressure and the movements of the ankle and knee joints during the stance phase in patients with s...

Younger patients have less severe radiographic disease and l
Total knee arthroplasty (TKA) has been successful for many younger patients, but some experience residual symptoms or dissatisfaction. We performed this study to assess the relationship between radiog...

A novel 3D approach for determination of frontal and coronal
The proximal tibia is geometrically complex, asymmetrical, and variable, is heavily implicated in arthrokinematics of the knee joint, and thus a contributor to knee pathologies such as non-contact ant...

Staged total knee arthroplasty for bilateral complex knee de
This study reported two cases of patients with Grade III Kashin?Beck disease (KBD) with skeletal dysplasia concomitant with complex knee deformity and functional limitation treated by staged total kne...

Factors predicting quadriceps femoris muscle atrophy during
Factors predicting quadriceps femoris muscle (QF) atrophy during the early period after arthroscopic ACL reconstruction have not been extensively studied. It is also yet to be confirmed whether muscle...

A study of pre-operative presence of micro-organisms in affe
To evaluate, by way of intraoperative tissue culture and pathological study, the pre-operative presence of micro-organisms in knee joints of patients with rheumatoid arthritis (RA) who need total knee...

Verifying the equivalence of representations of the knee joi
Biomechanics software programs, such as Visual3D, Nexus, Cortex, and OpenSim, have the capability of generating several distinct component representations for joint moments and forces from motion capt...