how do you treat patellar tendonitis jumpers knee

How to Treat Patellar Tendonitis (Jumper’s Knee)

How to Treat Patellar Tendonitis (Jumper’s Knee)

Understanding Patellar Tendonitis

Patellar tendonitis, also known as jumper’s knee, is a common injury that affects the tendon connecting the kneecap (patella) to the shinbone (tibia). It is characterized by inflammation and pain in the patellar tendon, which can make activities involving jumping and knee movements uncomfortable and challenging.

What is Patellar Tendonitis?

Patellar tendonitis is an overuse injury that occurs when the patellar tendon is subjected to repetitive stress and strain. This can lead to tiny tears in the tendon, resulting in inflammation and pain. It is often seen in athletes who participate in sports that involve jumping, such as basketball, volleyball, and track and field.

Causes of Patellar Tendonitis

The main cause of patellar tendonitis is repetitive stress and strain on the patellar tendon. This can be due to activities that involve frequent jumping, sudden changes in direction, or excessive force on the knee joint. Factors that increase the risk of developing patellar tendonitis include inadequate warm-up, improper technique or form during exercises, tight muscles, and previous knee injuries.

Symptoms of Patellar Tendonitis

The most common symptom of patellar tendonitis is pain in the front of the knee, just below the kneecap. The pain is usually worsened by activities that involve jumping, running, or bending the knee. Other symptoms may include swelling, tenderness, and aching in the knee area.

Treating Patellar Tendonitis

Immediate Treatment

Immediate treatment for patellar tendonitis involves the R.I.C.E. method – Rest, Ice, Compression, and Elevation. Resting the affected knee and avoiding activities that worsen the pain is essential to allow the tendon to heal. Applying ice to the area for 15-20 minutes several times a day can help reduce inflammation. Compression with an elastic bandage and elevation of the leg can also aid in reducing swelling.

Rest and Activity Modification

Rest is crucial in the treatment of patellar tendonitis. It is important to avoid activities that aggravate the condition and to allow the tendon to heal. However, complete immobilization is not recommended, as gentle movement and stretching can promote healing. Gradually reintroducing activities and modifying their intensity and frequency can also help in the healing process.

Physical Therapy and Exercise

Physical therapy plays a vital role in the treatment of patellar tendonitis. A physical therapist can design an exercise program to strengthen the muscles around the knee, improve flexibility, and correct any imbalances that may contribute to the condition. Exercises may include stretching, eccentric strengthening, and proprioceptive training.

Medications and Pain Relief

Over-the-counter pain relievers, such as nonsteroidal anti-inflammatory drugs (NSAIDs), can help reduce pain and inflammation associated with patellar tendonitis. However, it is important to consult a healthcare provider before taking any medications. In some cases, a healthcare provider may recommend corticosteroid injections to provide temporary pain relief.

Supportive Measures

Using supportive measures, such as wearing a knee brace or patellar strap, can help alleviate symptoms and provide stability to the knee joint. These supportive devices can help distribute the forces exerted on the patellar tendon and reduce stress during physical activities. It is important to consult a healthcare provider or a physical therapist to determine the appropriate supportive measures for your specific condition.

Preventing Patellar Tendonitis

Warm-up and Stretching

Proper warm-up and stretching before engaging in physical activities can help prevent patellar tendonitis. This helps prepare the muscles, tendons, and ligaments for the stress they will encounter during exercise. Focus on stretching the muscles in the legs, especially the quadriceps and hamstrings, as tight muscles can contribute to the development of patellar tendonitis.

Proper Technique and Form

Using proper technique and form during exercises and sports can greatly reduce the risk of developing patellar tendonitis. This includes maintaining good alignment of the body, avoiding excessive stress on the knees, and using the appropriate muscles for each activity. If you are unsure about the correct technique, consider working with a qualified coach or trainer.

Gradual Progression

When starting a new exercise regimen or increasing the intensity or duration of your workouts, it is important to progress gradually. Sudden spikes in activity levels can overload the patellar tendon and increase the risk of developing tendonitis. Gradually increasing the intensity, duration, and frequency of your workouts allows your body to adapt and build strength gradually.

Equipment and Shoes

Using appropriate equipment and footwear can help prevent patellar tendonitis. Choose shoes that provide proper support and cushioning for your specific activity. If you have a history of knee problems, consider using orthotic inserts or custom-made shoe inserts to provide additional support and stability to the knee joint.

Listen to Your Body

One of the most important preventive measures for patellar tendonitis is to listen to your body. Pay attention to any pain or discomfort in your knees and take appropriate rest breaks when needed. Pushing through pain can worsen the condition and lead to more severe injuries.

When to Seek Professional Help

Consulting a Healthcare Provider

If you experience persistent or worsening pain in your knee, it is important to consult a healthcare provider. They can properly diagnose the condition and provide appropriate treatment options. A healthcare provider can also help rule out other potential causes of knee pain.

Diagnostic Tests

In some cases, a healthcare provider may order diagnostic tests to confirm the diagnosis of patellar tendonitis. These tests may include X-rays, ultrasound, or MRI scans, which can help visualize the structure of the knee and assess the extent of the tendon damage.

Specialized Treatment Options

In certain cases, specialized treatment options may be necessary to treat patellar tendonitis. These may include extracorporeal shockwave therapy (ESWT) or platelet-rich plasma (PRP) injections. These treatments aim to promote healing and reduce pain in the affected tendon.


Patellar tendonitis, or jumper’s knee, can be a painful and frustrating condition. However, with proper treatment and preventive measures, it is possible to manage the symptoms and prevent further damage. By understanding the causes, symptoms, and treatment options for patellar tendonitis, individuals can take proactive steps to protect their knees and maintain an active lifestyle.

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how do you treat patellar tendonitis jumpers knee