How to Manage Pain for Tennis Elbow (Epicondylitis) with TENS
Tennis Elbow, medically referred to as Lateral Epicondylitis, is a painful condition that affects the outer part of the elbow. It typically develops due to overuse or repetitive strain on the muscles and tendons near the elbow joint.
Although it is commonly associated with tennis players, anyone who engages in activities that require repetitive arm movements can be at risk.
The Symptoms of Tennis Elbow
The primary symptom of Tennis Elbow is pain around the outside of the elbow, which can extend down the forearm. This discomfort often becomes more pronounced during specific activities, such as:
- Gripping small objects: Even tasks like holding a pen or pencil can trigger pain.
- Bending or lifting the arm: Everyday actions like lifting a bag or flexing the arm can cause discomfort.
- Rotational movements: Twisting motions, such as turning a door handle or opening a jar, can exacerbate the pain by straining the affected muscles.
Causes of Tennis Elbow: Understanding the Triggers
Tennis Elbow is primarily caused by overuse and strain on the muscles that attach to the elbow, particularly those responsible for straightening the wrist. When these muscles are overworked, tiny tears and inflammation can develop near the elbow's outer edge.
Despite its name, Tennis Elbow isn’t limited to tennis players. It can result from any repetitive activity that stresses the elbow joint, such as painting, typing, or using hand tools. These activities can lead to muscle strain and, eventually, the development of Tennis Elbow.
How can TENS help reduce pain?
For many sufferers, a TENS (Transcutaneous Electrical Nerve Stimulation) machine is an effective tool for managing Tennis Elbow. The device helps reduce inflammation and alleviate pain by transmitting electrical pulses through the skin to the nerves. This process blocks the pain signals sent to the brain and triggers the release of endorphins, the body’s natural painkillers.
How Often Should You Use a TENS Machine for Tennis Elbow?
There is no strict time limit for using a TENS machine for Tennis Elbow. It’s a versatile treatment option with no significant side effects, allowing you to use it as often as needed to manage your pain.
Placement of TENS Machine Electrodes for Tennis Elbow
To maximise the effectiveness of the TENS machine, proper electrode placement is crucial. Here are some recommended positions:
- Position 1: Place one electrode on your bicep and the other at the end of your forearm, closer to the elbow.
- Position 2: Alternatively, position one electrode on the side of the elbow joint (between the bicep and forearm) and the other just below the elbow joint, near the forearm.
Alternative Treatments for Tennis Elbow
While some cases of Tennis Elbow improve without intervention, various treatments can speed up recovery and alleviate symptoms:
- Medication: Over-the-counter options like paracetamol, ibuprofen, and non-steroidal anti-inflammatory drugs (NSAIDs) can help reduce pain and inflammation.
- Cold Compression: Applying cold packs, such as bags of frozen peas, can offer temporary pain relief, especially after activity.
- Rest: Resting the affected arm and avoiding activities that cause discomfort is crucial for recovery.
- In more severe cases, where conservative treatments are ineffective, surgery may be required to remove damaged parts of the tendon.
How Long Does Tennis Elbow Last?
The duration of Tennis Elbow can vary significantly. While some individuals recover fully within six months to a year, others may experience symptoms for a more extended period. With appropriate treatment and rest, many people find relief and regain full function within a year.
