A hyperextended knee — or knee hyperextension — develops when the knee joint bends the wrong way and damages the ligaments near the knee. The condition is common in athletes who play high-impact sports.

How do you know if you have hyperextended legs?

Symptoms can include swelling, severe knee pain, and visible bruising. A hyperextended knee is often easy to spot when it happens. A person can often feel the knee bend backward out of line with the leg.

Are hyperextended legs bad?

Funnily enough, hyperextension is coveted by the Ballet world, even though it's not always aesthetically pleasing (in my opinion) and quite harmful if not trained properly. Having hyperextended knees provides for longer, precise lines and is an indication of training and strength.

What does a hyperextended leg look like?

Hyperextended knee is often pretty easy to identify. The knee is bent upwards beyond the straight position it's supposed to have. It looks like when your children bend the legs of their barbie dolls in the wrong direction.

What causes leg hyperextension?

Common causes of knee hyperextension include: Pushing the femur or patella over the tibia and placing excess stress upon one or more of the major ligaments within the joint. This sort of impact might be experienced by a basketball player stopping unexpectedly and placing all of their weight on one leg to do so.

Knee Hyperextension (Fix Hyperextended Knees)

34 related questions found

Why do I keep hyperextending my knee?

Hyperextension of the knees happens because some people have loose ligaments and tendons around the knee joint. Often these people have looseness globally. They also may have pelvic misalignment like anterior pelvic tilt, posterior pelvic tilt or hyperextension of the the hip joint (or sway back).

Can hyperextended knees be fixed?

A hyperextended knee — or knee hyperextension — develops when the knee joint bends the wrong way and damages the ligaments near the knee. The condition is common in athletes who play high-impact sports. It can be treated using methods including rest, pain medication, and sometimes, surgery.

Is knee hyperextension bad?

During hyperextension, the knee joint bends the wrong way, which often results in swelling, pain and tissue damage. In severe cases, ligaments such as the anterior cruciate ligament (ACL), posterior cruciate ligament (PCL), or popliteal ligament (the ligament along the back of the knee) may be sprained or ruptured.

Can you play sports with a hyperextended knee?

Most kids and adults can return to their normal activities after a hyperextended knee injury. If the sprain is mild, your recovery time will be faster than if you have a more serious injury. Athletes may be able to continue with their sports.

How do I stop my knee from hyperextending?

Top 5 Tips for Preventing Knee Hyperextension

1. Make Use of Motion Intelligence Device. ...
2. Use of Knee Braces. ...
3. Engage in Strengthening Exercise. ...
4. Warming-Up before Athletic Events. ...
5. Always Take Time to Cool Off after Every Sporting Event.

Is hyperextension normal?

Hyperextension is an excessive joint movement in which the angle formed by the bones of a particular joint is straightened beyond its normal, healthy range of motion. Such a movement may potentially make that joint unstable and increase the risk and likelihood of dislocation or other potential joint injuries.

Is hyperextended knee genetic?

The chronic condition of hyperextension of the knee joints might have a genetic predisposition as a result of bone shape, and/or laxity of the tendons and ligaments that surround the knee joint. Postural patterns can also influence a habit of moving the knees to hyperextension.

Why do women's knees bend backwards?

Genu recurvatum is a deformity in the knee joint, so that the knee bends backwards. In this deformity, excessive extension occurs in the tibiofemoral joint. Genu recurvatum is also called knee hyperextension and back knee. This deformity is more common in women and people with familial ligamentous laxity.

Is hyperextension bad for dancers?

Hyperextended legs, in which the straightened knee naturally curves behind the thigh and calf muscles, are prized in the world of extreme ballet bodies. ... This can result in damage to the joints that maintain the alignment of the leg, including twisted knees and sprained ankles.

Can you hyperextend a finger?

What can cause a finger hyperextension injury? Hyperextension of the finger usually occurs at the knuckle joint (MCP) or at the tip of the finger (mallet finger). This often occurs from catching a fast paced ball and is therefore common in cricketers, goalkeepers and basketball players.

Where is the ACL in the knee?

Anterior cruciate ligament (ACL).

The ligament, located in the center of the knee, that controls rotation and forward movement of the tibia (shin bone).

How do I know if I tore my ACL?

Signs and symptoms of an ACL injury usually include:

1. A loud pop or a "popping" sensation in the knee.
2. Severe pain and inability to continue activity.
3. Rapid swelling.
4. Loss of range of motion.
5. A feeling of instability or "giving way" with weight bearing.

Is hyperextension good for lower back?

Back extension exercises (sometimes also called hyperextensions) can strengthen lower back muscles. This includes the erector spinae, which supports the lower spine. Back extensions also work the muscles in your butt, hips, and shoulders.

Are hyperextended elbows bad?

In some cases, elbow hyperextension can cause damage to your ligaments, tendons, bones, or other structures of your elbow. Your elbow joint be fractured or severely torn. In this case, you might require surgery to fix the injured area. Follow surgery, you will need to keep your arm immobilized for a few weeks.

Why does hyperextension lead to injury of joints?

This type of injury occurs when the knee is forcefully bent backward, beyond fully straight. In other words, it's forced in the opposite direction of how it normally bends. When this happens, it may damage the ligaments that provide stability to the knee. A hyperextension injury of the knee can cause pain and swelling.

What is a straight leg raise exercise?

Straight-Leg Lift Exercise

Start by lying on your back with your left leg bent upward. Keep your right leg completely extended straight out. Slowly raise your right leg to about a forty-five degree angle, keeping the leg locked straight. Hold for five seconds and then slowly lower to the flat, resting position.

What muscle keeps the knee from hyperextending?

The quadriceps and soleus muscles are shortened and knee extensor muscles are lengthened. The imbalance between knee flexors and extensors compromises the function and stability of both the knee and hip joints.

What is Recurvatum?

Genu recurvatum is a deformity in the knee joint, so that the knee bends backwards. In this deformity, excessive extension occurs in the tibiofemoral joint. Genu recurvatum is also called knee hyperextension and back knee.

Can you overextend your elbow?

This injury can be painful and take several weeks to heal. Although anyone can experience a hyperextended elbow, it tends to occur among those who play contact sports or engage in other strenuous physical activities. People who trip and fall may also hyperextend their elbow when they reach out to cushion their fall.