Tennis elbow, or lateral epicondylitis, is a condition that causes pain and tenderness around the outer part of the elbow.

It's commonly associated with activities that involve repetitive motions of the arm and wrist, which can lead to tiny tears in the extensor carpi radialis brevis, a muscle in the forearm. But what exactly causes tennis elbow, and more importantly, how can you treat it?

Understanding Tennis Elbow

Tennis elbow is not exclusive to those who play tennis or other racquet sports. In fact, it can affect anyone who engages in activities that strain the forearm muscles.

The condition is characterized by pain that slowly worsens around the lateral epicondyle, the bony bump on the outer part of the elbow. The pain may also radiate into the forearm and wrist.

Diagnosing tennis elbow involves a medical history review and a physical exam. Your doctor may ask you to perform certain movements to see where you feel pain. Imaging tests like magnetic resonance imaging (MRI) may be used to rule out other conditions.

Symptoms of Tennis Elbow

The primary symptom of tennis elbow is pain and tenderness in the elbow joint, particularly where the tendons of your forearm muscles attach to the bony bump on the outside of your elbow.

This pain can also spread into your forearm and wrist. You might find it painful to shake hands, turn a doorknob, or even hold a coffee cup.

Other symptoms of tennis elbow include a weakened grip strength and a sensation of pain when the affected muscles are stretched or when the elbow bends. These symptoms can significantly impact daily activities and reduce one's quality of life.

What is Tennis Elbow and How to Treat It
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Causes of Tennis Elbow

Tennis elbow is often the result of overuse or repetitive strain caused by repeated gripping and movements of the wrist and arm. This can lead to damaged tissue and the development of scar tissue, which can put more strain on the rest of the muscle.

While playing tennis or other racquet sports can certainly lead to tennis elbow, other repetitive movements, such as painting, using tools, or even typing, can also cause it.

Understanding the causes is crucial for both treating and preventing tennis elbow. It's not just about the sport itself but also about the same motions being repeated over time, which can strain the muscles and tendons in the elbow area.

How To Treat Tennis Elbow at Home

For those with mild pain, home treatment for tennis elbow includes rest and avoiding activities that exacerbate the condition. Applying ice to the affected area can help reduce pain and inflammation.

Over-the-counter pain relievers, such as nonsteroidal anti-inflammatory drugs (NSAIDs), can also be used to relieve pain.

Additionally, exercises that strengthen forearm muscles can be beneficial. Physical therapists often recommend specific exercises that can help to increase blood flow to the injured tissue and promote the healing process.

Physical Therapy for Tennis Elbow

Physical therapy is a cornerstone in the treatment of tennis elbow. A physical therapist can teach you exercises to gradually stretch and strengthen the muscles, especially the extensor carpi radialis brevis. Muscle stimulating techniques may also be used to improve muscle healing.

Physical therapy aims to reduce inflammation and promote the healing of the injured tendon. It can also include advice on how to adjust your movements to prevent further strain on the affected muscles and tendons.

What is Tennis Elbow and How to Treat It
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Diagnosing Tennis Elbow Accurately

Have you ever wondered how professionals diagnose tennis elbow? It's not just about the pain; it's a meticulous process to ensure that the discomfort you're feeling is indeed tennis elbow.

When you visit a healthcare provider, they will typically start with a physical examination, checking for tenderness in the lateral epicondyle – the outside part of the elbow.

This is where the injured tendons connect to the upper arm bone. They may also test your grip strength and ask you to move your arm, wrist, and elbow in various ways to see if the motion triggers tennis elbow symptoms.

But the diagnosis doesn't stop there. In some cases, your doctor might suggest imaging tests like X-rays to rule out other conditions, or an MRI to get a detailed look at the elbow tendons and other blood cells in the area.

These tests are crucial because they help distinguish tennis elbow from other conditions like medial epicondylitis, which affects the inside of the arm.

Understanding the exact cause of your elbow pain is essential for choosing the right treatment path, whether it's nonsurgical treatment or something more intensive like tendon repair.

The Role of Rehabilitation in Tennis Elbow Recovery

Rehabilitation plays a pivotal role in recovering from tennis elbow, and it's not just about resting the arm. A well-designed rehab program can help strengthen the arm muscles and wrist muscles, improving their resilience and reducing the risk of future injuries.

Physical therapists often recommend specific exercises that target the muscles around the elbow tendons, gradually increasing the load to build strength without overdoing it.

These exercises are crucial for anyone looking to get tennis elbow under control, especially if they're involved in a racquet sport or activities that put repetitive stress on the elbow.

But what if standard rehab isn't enough? That's where advanced treatments like platelet-rich plasma (PRP) injections come into play. PRP involves taking a sample of your blood, processing it to concentrate the platelets and other healing factors, and then injecting it into the affected area to promote tendon repair.

This cutting-edge nonsurgical treatment harnesses the body's natural healing processes and is becoming an increasingly popular option for those struggling with persistent tennis elbow pain.

It's a testament to how combining traditional rehab with innovative medical interventions can create a comprehensive approach to healing.

What is Tennis Elbow and How to Treat It
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Medical Interventions

When home remedies and physical therapy are not enough to treat tennis elbow, medical interventions may be necessary. Steroid injections can provide temporary relief by reducing inflammation in the painful area.

However, their effects diminish over time, and repeated use can weaken tendons.

Another option is platelet-rich plasma (PRP) injections, which use a concentration of the patient's own blood cells to promote healing in the injured tissue.

This minimally invasive procedure is gaining popularity in sports medicine for its potential to enhance the healing process.

Surgery for Severe Cases

Tennis elbow surgery may be considered when nonsurgical treatments fail to relieve pain after a period of time. The most common procedure is to remove the damaged tissue and reattach healthy muscle back to the bone.

Arthroscopic surgery, a minimally invasive procedure, can also be used to repair the tendon.

Surgery is typically followed by a period of rest and physical therapy to strengthen the forearm muscles and ensure a full recovery. It's important to follow the surgeon's post-operative instructions carefully to aid in the healing process.

Alternative Treatments

Some patients may find relief through alternative treatments such as acupuncture or extracorporeal shock wave therapy. These methods aim to stimulate the affected area and increase blood flow, which can help in the healing of the injured tissue.

While the effectiveness of these treatments can vary from person to person, they offer additional options for those seeking to relieve pain without more invasive procedures.

Preventing Tennis Elbow

To prevent tennis elbow, it's important to strengthen the forearm muscles and tendons to withstand the stresses of repetitive movements. Warming up before engaging in sports or other activities can also help prepare the muscles for the work ahead.

Using proper technique and equipment, such as a tennis racket with the correct grip size, can also reduce the risk of developing tennis elbow. If you frequently engage in activities that involve repetitive arm movements, taking regular breaks can help prevent overuse injuries.

When to See a Doctor

If you experience persistent arm pain or suspect you have tennis elbow, it's important to consult a doctor. Early diagnosis and treatment can prevent the condition from worsening and reduce the likelihood of needing more aggressive treatments.

Your doctor can help you understand the extent of the injury and guide you through the appropriate treatment options, ensuring the best possible outcome for your condition.

What is Tennis Elbow and How to Treat It

Some Final Thoughts

Tennis elbow is a common condition that can cause significant discomfort and interfere with daily activities. Understanding the symptoms, causes, and treatment options is essential for managing and overcoming this condition.

From rest and home remedies to physical therapy and, in severe cases, surgery, there are multiple ways to treat tennis elbow. Preventive measures, such as strengthening exercises and proper technique, can also help avoid future issues.


Can tennis elbow heal on its own? 

Mild cases of tennis elbow can often heal on their own with rest and self-care measures. However, persistent or severe cases may require medical treatment to fully resolve.

How long does it take to recover from tennis elbow?

Recovery time varies depending on the severity of the condition and the treatment method. It can take several weeks to months for symptoms to improve. Following a doctor's advice and adhering to a physical therapy program can help speed up the recovery process.

Is it okay to continue playing tennis with tennis elbow? 

Continuing to play tennis or engage in activities that exacerbate tennis elbow can prolong the healing process. It's important to rest the affected arm and seek treatment to prevent further injury. Once symptoms improve, gradually reintroducing activity with proper technique and equipment is crucial.

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