Can you tear your ACL easily?

The ACL is particularly vulnerable to injury during athletic activity or as the result of impact, and a torn ACL is a common injury in athletes of all levels. It is especially common in sports with a lot of leg planting, cutting and pivoting, such as soccer, basketball, skiing and football.

How much force does it take to tear an ACL?

Measuring about the size of a finger, the ACL is a large, dense cord that can take up to 500 pounds of pressure before it will tear. The ACL's vital function of directing the tibia in its correct path from the end of the femur maintains joint stability.

Is it possible to tear your ACL without knowing?

Some people have minimal to no pain, minimal swelling and feel like they could play, but be careful. The typical symptoms of an ACL tear or injury include: A loud popping sound at the moment of injury.

How does an ACL tear feel?

Many people hear a pop or feel a "popping" sensation in the knee when an ACL injury occurs. Your knee may swell, feel unstable and become too painful to bear weight.

Why do I keep tearing my ACL?

The scientific literature is fairly clear on many of the reasons why some of you are at risk for developing an ACL tear. In many it has to do with your landing mechanics, the orientation of their leg, and in women it has to do with their hormonal variations during their ovulation.

How To Check Your ACL - Top 3 Signs You Have An ACL Tear

What is the number 1 cause of an ACL tear?

The most common mechanism is that of a sudden pivoting or cutting maneuver during sporting activity, which is commonly seen in football, basketball and soccer. The ligament can also tear due to work injuries or automobile accidents. At the time of the injury, a “pop” or “snap” can sometimes be felt or heard.

Is ACL tear traumatic or overuse?

ACL tears occur from an acute trauma not from overuse or overtraining. The most common mechanism is twisting of the body on a planted or highly loaded foot, deceleration or landing. In skiing, it's twisting of the knee when the ski gets stuck and often the bindings don't release.

Can you bend your leg if you tear your ACL?

If you're able to put pressure on your hurt leg, you may notice that it's harder than normal to walk. Some people find that the knee joint feels looser than it should. Less range of motion. After you damage your ACL, it's very likely that you won't be able to bend and flex your knee like you normally would.

Is it OK to walk with a torn ACL?

Can you walk with a torn ACL? The short answer is yes. After the pain and swelling subsides and if there is no other injury to your knee, you may be able to walk in straight lines, go up and down stairs and even potentially jog in a straight line.

How do I know if I just tore my ACL?

Intense pain, inability to bear weight, and sudden swelling are all signs that you've torn your ACL. Call your doctor or orthopedic specialist right away. The sooner you make see your doctor, the sooner you can start to feel better.

Will my knee ever be the same after ACL surgery?

In some patients, their knee is not the same. In some patients, ten years later their knee is not the same. Some people do very well with ACL reconstruction surgery, some do very well with second or revision ACL surgery. Some do well with the third ACL reconstruction/revision surgery.

How do you rule out a torn ACL?

An MRI can show the extent of an ACL injury and signs of damage to other tissues in the knee, including the cartilage. Ultrasound. Using sound waves to visualize internal structures, ultrasound may be used to check for injuries in the ligaments, tendons and muscles of the knee.

How much can you bend your knee with a torn ACL?

When you've torn your ACL you will lose a range of motion. Try bending your knee and then straightening it out. If you can't bend your knee to a 90 degree angle or straighten out your leg because of pain, stiffness and swelling, then it is likely that you've torn your ACL.

How do I know if I tore my ACL or meniscus?

ACL tear versus meniscus tear symptoms

After a meniscus tear, it's often quite difficult to fully extend or bend the knee. There can also be a “locking” sensation within the joint and reduced mobility as a result. This doesn't tend to occur with ACL tears.

Can an ACL heal on its own?

Some mild, partial ACL tears can heal on their own, while other tears require surgery. The only way to know if surgery is the right choice for your ACL injury is to have Dr. Nickson evaluate your injury using advanced diagnostic techniques.

How long should you stay off a torn ACL?

An athlete should be able to return to normal activity about six to nine months after the ACL surgery.

Which is worse ACL or MCL?

An ACL tear is more serious than an MCL tear, and may require surgery to repair. Recovery time may be 6 months or more, including rehabilitation. An MCL tear can take around 8 weeks to recover from, but surgery is usually not required.

Is an ACL injury painful to touch?

An ACL tear can be extremely painful and pain typically sets in immediately. You may also notice swelling and discoloration, which typically get worse for a period of time before getting better. The knee may also feel warm to the touch and may feel tender, especially when touched.

Where do you feel pain after ACL tear?

Most people who tear their ACL feel pain and a "pop" in their knee when the injury happens. Their knee usually gets swollen soon after the injury. After the swelling goes down, someone with an ACL tear usually can walk. But the knee may feel unstable and can "give way" and make the person stumble or fall.

What does a Grade 1 ACL sprain feel like?

Rapid swelling. A loud “popping” in the knee. Knee instability where the knee feels like it will buckle and cannot support the weight.

How do you strengthen your ACL?

What age are you most likely to tear your ACL?

Age. ACL tears are most common between the ages of 15 and 45, mostly due to the more active lifestyle and higher participation in sports.

What sport is ACL tear most common in?

Causes. ACL injury typically occurs during athletics where jumping, pivoting and rapid change of direction occurs. Football, basketball, lacrosse, soccer, and skiing are some sports known to have high ACL injury rates.

How long is ACL recovery?

Within the first few weeks after surgery, you should strive to regain a range of motion equal to that of your opposite knee. Recovery generally takes about nine months. It may take eight to 12 months or more before athletes can return to their sports.