Tennis elbow is an overuse condition involving the tendons that connect the forearm muscles to the outside of the elbow. Despite its name, it frequently affects people who have never played tennis because repeated gripping, lifting, twisting, and wrist movement can gradually overload the tendon.
What Is Tennis Elbow?
Tennis elbow, also called lateral epicondylitis or lateral elbow tendinopathy, causes pain and tenderness near the bony area on the outside of the elbow. The discomfort may also extend into the forearm or wrist.
The affected tendons help straighten and stabilize the wrist. When they repeatedly absorb more load than they can recover from, small areas of tendon disruption and degeneration may develop.
Common symptoms include:
- Pain along the outside of the elbow
- Tenderness when touching the affected area
- Discomfort while gripping or lifting
- Reduced grip strength
- Pain while turning a doorknob
- Difficulty holding a cup or carrying a bag
- Symptoms that extend into the forearm
The condition is often associated with repeated wrist and arm movements rather than tennis alone. Plumbers, painters, carpenters, cooks, computer users, and other people who perform repetitive tasks can develop the same symptom pattern.
How Can Repetitive Grip Strain Affect the Elbow?
Gripping requires coordinated activity from muscles in the hand, wrist, and forearm. These muscles remain active while a person holds an object, uses a tool, controls a mouse, carries equipment, or performs a repetitive exercise.
The elbow may become overloaded when the activity is:
- Performed for long periods without sufficient rest
- Repeated more often than the tendon can tolerate
- Completed with excessive grip pressure
- Combined with repeated wrist extension
- Increased suddenly in frequency or intensity
- Performed with poor equipment or technique
A person does not need to experience one major injury. Tennis elbow often develops gradually as repeated strain exceeds the tendon’s ability to adapt.
Which Activities Can Cause Tennis Elbow Without Tennis?
Many work, household, and recreational activities involve repetitive gripping. Examples include using screwdrivers, paintbrushes, kitchen knives, gardening tools, computer equipment, and gym weights.
Pickleball, golf, weight training, climbing, and certain throwing activities can also place repeated stress on the forearm tendons. Even frequently carrying a heavy work bag or lifting a child with the wrist extended may aggravate an already sensitive elbow.
The activity itself is not always the only issue. Technique, workload, recovery time, grip size, and overall arm strength can influence how much stress reaches the tendon.
Is Every Case of Outer Elbow Pain Tennis Elbow?
No. Several conditions can produce pain near the outside of the elbow, so an evaluation is important before beginning shockwave therapy.
Possible causes include:
- Radial tunnel syndrome
- Elbow arthritis
- Ligament irritation
- Joint injury
- Referred pain from the neck
- Nerve irritation
- A tendon tear
- A fracture following trauma
Tennis elbow commonly hurts during gripping and resisted wrist movement. Numbness, tingling, substantial weakness, major swelling, or pain that began after a fall may suggest another problem.
A joint chiropractor or sports chiropractor may examine the elbow, wrist, shoulder, and neck because symptoms can be influenced by more than one area. Imaging is not required in every case, but it may be considered when the diagnosis is uncertain or symptoms do not improve as expected.
How Does Shockwave Therapy Work?
Shockwave therapy uses controlled acoustic pressure waves directed into a selected area of tissue. It is not an electrical shock, and it does not require an incision.
During treatment, a handheld applicator is placed over the painful tendon region. The intensity and number of pulses may be adjusted according to the treatment system, condition, and patient tolerance.
The mechanical stimulus is intended to influence biological processes associated with pain regulation and tissue remodeling. Temporary redness, tenderness, swelling, or soreness may occur after treatment.
Shockwave should not be presented as an instant repair for tendon damage. Tendons usually recover gradually, and treatment should be connected to a plan that addresses the activity repeatedly loading the elbow.
Can Shockwave Therapy Help Tennis Elbow?
Research suggests that extracorporeal shockwave therapy may reduce pain and improve grip function in some patients with persistent lateral epicondylitis. However, results vary among studies because researchers use different shockwave devices, energy settings, treatment schedules, comparison groups, and patient-selection criteria.
Shockwave may be considered when symptoms have continued despite an appropriate period of conservative care. It is not necessarily the first treatment required for a new or mild episode of elbow discomfort.
Before recommending treatment, a provider should consider:
- How long symptoms have been present
- The severity of the pain
- Which activities reproduce it
- Previous care and exercise
- Grip strength and elbow function
- Relevant medical conditions
- Whether another diagnosis may be involved
The response should be monitored through meaningful changes such as improved grip tolerance, reduced tenderness, and greater ability to complete normal activities.
What Should Be Included Alongside Shockwave?
Reducing tendon overload is an important part of recovery. Continuing the exact activity that repeatedly aggravates the elbow can limit progress, even when shockwave is included.
Care may involve temporarily modifying repetitive tasks, improving tool or racquet grip, changing lifting technique, and gradually rebuilding forearm capacity. Stretching and progressive strengthening can help improve tendon tolerance and resistance to repetitive stress when performed at the appropriate stage.
A rehabilitation plan may include:
- Wrist extensor strengthening
- Forearm mobility exercises
- Grip training
- Shoulder and upper-back exercises
- Gradual return to work or sport
- Technique and equipment changes
Exercise should be progressed according to symptoms. Adding too much resistance too quickly may reproduce the same overload that contributed to the condition.
Where Can Chiropractic Care Fit Into the Plan?
Chiropractic care does not replace targeted tendon rehabilitation. However, an evaluation may identify movement restrictions in the wrist, elbow, shoulder, upper back, or neck that affect how the arm handles repetitive tasks.
Lee Chiropractic describes chiropractic therapy as an individualized approach based on examination findings rather than a standard adjustment for every patient. When the elbow is the main concern, care should remain connected to the specific diagnosis, functional limitations, and activity demands.
A provider may combine joint-focused care with shockwave, therapeutic exercise, and practical workload changes when appropriate. No single treatment should be expected to correct every contributing factor.
When Should Elbow Pain Be Evaluated?
An evaluation may be appropriate when elbow pain lasts for several weeks, repeatedly returns, reduces grip strength, or interferes with work, exercise, or daily tasks.
Prompt medical care is important when pain follows significant trauma or occurs with visible deformity, major swelling, inability to move the elbow, increasing numbness, or marked arm weakness.
For adults in Irvine, CA, persistent outer elbow pain should be evaluated before assuming it is simply tennis elbow. Identifying the affected structure and the activities placing stress on it can help determine whether shockwave therapy, exercise, activity modification, chiropractic care, or another approach is appropriate.
