Knee Tendon Rupture- Diagnosis, Causes, Symptoms and Prevention

What is a knee tendon rupture?

Tendons are another part of the knee that make up this joint. There are patella tendons and quadriceps tendons that connect muscle to bone. These tendons can break, tear or suddenly burst and cause chronic knee pain for patients. Patellar tendon ruptures are seen more in younger patients while quadriceps tendon ruptures are more common for patients who are over 40-years-old.

What causes tendon ruptures?

Usually, causes of a tendon rupture diagnosis include major trauma to the knee. Athletes in high-energy sports are at risk for tendon ruptures due to the great use of the muscles around the knee joint. Tendon ruptures in the knee are caused by anything that weakens the tendons such as:

  • Landing on one or both knees after continuous falls
  • Large pressure put on the knee without proper support
  • Tendonitis or inflammation that can lead to weak knees

Not only are athletes at risk of tendon rupture symptoms, but also patients who suffer from previous chronic knee pain conditions. Tendon rupture knee pain may happen as a result of another chronic knee injury.

How do I know if I have a knee tendon rupture?

The main function of the knee joint is bending back and forth while carrying body weight. All joints have a limited range of motion, but a tendon rupture leads to almost no range of motion at all. In addition to chronic knee pain, a knee injury may also onset tendon rupture symptoms like:

  • A cramping or tightening feeling
  • Bruising around the knee joint that is sensitive to touch
  • Inability to extend the knee within normal range of motion
  • Pain toward the top part (patella) or bottom part (quadriceps) of your knee

How do I prevent tendon ruptures?

A major part of tendon rupture prevention is understanding your body. If your knees or muscles around the knee joint are in pain, stop and act on this chronic knee pain. Cramps, bruises and tendon rupture knee pain should not be a daily struggle. There are warning signs of a tendon rupture diagnosis you can pay attention to and also preventive measures that can be done such as:

  • Stretch the knee joint before any exercise
  • Practice workout regimens that target the knee joint and muscles
  • Give your knees time to rest after high-energy activities