How Red Light Therapy Can Complement Physical Therapy

Physical therapy helps people restore movement, improve strength, manage pain, and return to the activities that matter most. While exercise, manual therapy, education, and movement retraining remain at the center of rehabilitation, some patients may benefit from complementary recovery services.

One option is red light therapy, also known as photobiomodulation. When used appropriately, red light therapy may support comfort, recovery, and tissue wellness alongside a personalized physical therapy plan.

At Pritchette Physical Therapy, red and near-infrared light therapy may be incorporated as a recovery-focused addition to care—not as a replacement for skilled rehabilitation.

What Is Red Light Therapy?

Red light therapy uses selected wavelengths of red and near-infrared light delivered through light-emitting diodes, commonly called LEDs.

The FDA describes photobiomodulation devices as systems designed to deliver a non-heating dose of light energy into the body for a potential clinical benefit. Unlike ultraviolet light, red light therapy does not use UV radiation. It is also different from an infrared sauna because the primary goal is not to heat the body or cause sweating.

During a session, the treatment area is positioned near a light panel. Most people experience gentle warmth or little sensation at all.

How Physical Therapy Supports Recovery

Physical therapy addresses the factors contributing to pain, weakness, stiffness, or reduced function. Depending on the patient, treatment may include:

• Therapeutic exercise

• Strength and endurance training

• Balance and coordination activities

• Mobility and flexibility work

• Manual therapy

• Movement and posture education

• Activity modification

• A personalized home-exercise program

These interventions help improve the body’s ability to move and function. Red light therapy does not replace them. Instead, it may serve as an additional tool that supports the recovery environment.

Potential Ways Red Light Therapy May Complement Physical Therapy

1. Supporting Muscle Recovery

Rehabilitation exercises are designed to challenge muscles so they can become stronger and more resilient. Some patients experience temporary muscle fatigue or soreness as their activity level increases.

Research has explored photobiomodulation for muscular performance, fatigue, and exercise recovery. Some findings have been encouraging, although treatment methods and dosages vary considerably among studies.

When appropriate, red light therapy may be used before or after a therapy session to support muscle recovery as the patient progresses through strengthening exercises.

2. Supporting Comfort During Rehabilitation

Pain or discomfort can sometimes make it harder to participate fully in exercise and movement-based treatment.

Photobiomodulation has been studied as a noninvasive option for musculoskeletal discomfort. However, its effectiveness can differ according to the condition, treatment area, device, wavelength, and dosage.

Red light therapy may help some patients feel more comfortable, but it should not be used to mask symptoms that require further evaluation.

3. Promoting Relaxation and Reducing Muscle Tension

Patients who are dealing with pain or injury may unintentionally guard an area by tightening nearby muscles. This protective response can contribute to stiffness and make movement feel more difficult.

A comfortable red light therapy session may promote relaxation and may fit well alongside mobility work, massage therapy, manual therapy, or stretching.

Feeling more relaxed does not correct the underlying movement problem by itself, but it may make it easier for some patients to participate in their rehabilitation program.

4. Supporting Circulation and Tissue Wellness

Red and near-infrared light are being studied for their possible effects on cellular signaling, mitochondrial activity, and local blood flow.

Researchers continue to investigate how photobiomodulation may influence tissue recovery. The exact response depends heavily on treatment parameters, and the actual benefits remain an active area of research.

For that reason, red light therapy is best presented as a complementary service rather than a guaranteed treatment for tissue healing.

5. Providing a Noninvasive Recovery Option

Red light therapy does not involve needles, medication, electrical stimulation, or manual pressure.

For patients who prefer a passive and comfortable recovery service, it may be an appealing addition to active physical therapy. Sessions generally require little preparation and usually involve no downtime.

When Might Red Light Therapy Be Used?

Depending on a patient’s goals and health history, red light therapy may be considered:

• Before therapeutic exercise

• After strengthening or conditioning

• Following a demanding rehabilitation session

• On a separate recovery day

• Alongside massage or manual therapy

• As part of an athletic recovery routine

• During a wellness program after formal rehabilitation

The timing and frequency should be based on the individual rather than a one-size-fits-all schedule.

Why Active Rehabilitation Still Matters

It is important to distinguish between supporting recovery and correcting the cause of a problem.

Red light therapy may help create a more comfortable recovery experience, but it cannot independently restore strength, improve balance, retrain movement, or correct activity-related limitations.

For lasting improvement, patients often need an active plan that addresses:

• Muscle weakness

• Joint stiffness

• Reduced endurance

• Poor movement mechanics

• Balance deficits

• Work or sports demands

• Lifestyle and activity habits

Red light therapy may complement that process, but meaningful functional change still comes from appropriate movement, progressive loading, education, and consistency.

Is Red Light Therapy Appropriate for Everyone?

Red light therapy is generally noninvasive, but it may not be right for every person.

Before beginning treatment, tell your therapist or healthcare provider if you:

• Take medication that causes light sensitivity

• Have a photosensitivity disorder

• Have an active cancer or suspicious skin lesion in the treatment area

• Are pregnant

• Have reduced sensation

• Recently underwent surgery

• Have an eye condition

• Have been advised to avoid light-based treatments

Protective eyewear may be recommended depending on the device and treatment area.

Persistent pain, unexplained swelling, weakness, numbness, or a new injury should be properly evaluated rather than managed with a recovery service alone.

A More Complete Approach to Recovery

Physical therapy works best when treatment is matched to the patient’s condition, goals, and activity demands.

For some people, red light therapy may provide a comfortable way to support muscle recovery, relaxation, and tissue wellness while they continue the active work of rehabilitation.

At Pritchette Physical Therapy, our team can help determine whether red light therapy may be a useful addition to your physical therapy or wellness program.

Learn More at Pritchette Physical Therapy

Pritchette Physical Therapy offers red and near-infrared light therapy for patients, athletes, active adults, and wellness clients in Ahwatukee and the surrounding Phoenix community.

Contact Pritchette Physical Therapy 480-785-5415 to learn how red light therapy may fit into your recovery plan or to schedule a session.

Can Shockwave Therapy Help Treat Elbow Tendonitis?

Elbow pain can make everyday tasks more difficult than most people expect. Lifting a coffee cup, gripping a golf club, carrying groceries, typing at work, or returning to the gym can all become frustrating when the outside or inside of the elbow stays irritated.

If you have been dealing with ongoing elbow pain, shockwave therapy may be a treatment option worth discussing with your therapist.

At Pritchette Physical Therapy, shockwave therapy is offered as an add-on service to physical therapy care for appropriate patients dealing with stubborn muscle, tendon, and soft tissue conditions. For people struggling with elbow tendonitis, it may help support recovery and complement a complete rehabilitation plan.

What Is Elbow Tendonitis?

Elbow tendonitis is a general term often used to describe irritation or overload of the tendons around the elbow. Two of the most common types include:

• Tennis elbow (lateral epicondylitis): pain on the outside of the elbow

• Golfer’s elbow (medial epicondylitis): pain on the inside of the elbow

Despite the names, you do not have to play tennis or golf to develop these conditions. Elbow tendon pain can also come from:

• Repetitive gripping

• Lifting

• Typing or mouse use

• Manual labor

• Weight training

• Racquet sports

• Golf

• Home improvement tasks

• Repetitive work or recreational activities

When the tendon stays irritated over time, the pain can become persistent and may begin to affect strength, grip tolerance, and daily function.

What Is Shockwave Therapy?

Shockwave therapy, also called radial pressure wave therapy, is a non-invasive treatment that uses targeted acoustic pressure waves applied to a specific area of the body.

During treatment, a handheld device is used over the affected tissue. The pressure waves are directed into the area of concern to help stimulate the tissue and support the body’s natural healing response.

At Pritchette Physical Therapy, shockwave therapy may be used as part of a broader treatment plan for stubborn tendon and soft tissue issues, including elbow tendonitis.

How Shockwave Therapy May Help Elbow Tendonitis

Elbow tendonitis often involves tissue that has been irritated for weeks or even months. In some cases, rest alone is not enough to fully resolve the issue, especially if the tendon has continued to be stressed during work, sports, or daily activity.

Shockwave therapy may help support:

• Tissue healing

• Improved local circulation

• Reduced pain and tension

• Improved mobility

• Better tolerance to gripping, lifting, and exercise

• Progression back toward normal activity

It is important to understand that shockwave therapy is not a stand-alone cure. It is best used as one tool within a full physical therapy plan that addresses the underlying reason the elbow became irritated in the first place.

What Does Treatment Feel Like?

Most patients describe shockwave therapy as a tapping, pulsing, or pressure-like sensation over the treatment area.

Because irritated tendons can be sensitive, some discomfort during treatment is possible, but the intensity can usually be adjusted based on your tolerance and the goals of the session.

Treatment sessions are typically brief, and some patients notice mild soreness afterward, similar to what you might feel after a focused hands-on treatment or a challenging exercise session.

Why Physical Therapy Still Matters

While shockwave therapy may be helpful, successful treatment of elbow tendonitis usually requires more than just treating the painful spot.

At Pritchette Physical Therapy, your plan of care may also include:

• Activity modification guidance

• Mobility work

• Hands-on therapy

• Progressive strengthening

• Grip and forearm loading exercises

• Shoulder and wrist mechanics assessment

• Movement retraining

• Education on returning to work, sports, or the gym

This matters because elbow pain is often influenced by how the entire arm is functioning, not just the tendon itself. A comprehensive physical therapy approach helps address both the symptoms and the contributing factors.

Who May Be a Good Candidate?

Shockwave therapy may be worth discussing if you:

• Have ongoing tennis elbow or golfer’s elbow symptoms

• Have pain that has not fully improved with rest alone

• Feel limited with gripping, lifting, or exercise

• Have chronic tendon irritation that is slowing your progress

• Want to explore a non-invasive add-on treatment option

Your therapist will determine whether shockwave therapy is appropriate based on your symptoms, history, goals, and overall presentation.

When to Seek Help for Elbow Tendonitis

If your elbow pain has lasted more than a few weeks, keeps coming back, or is affecting your work, workouts, sports, or normal routine, it may be time to get it evaluated.

The earlier you address ongoing tendon irritation, the better your chances of avoiding prolonged frustration and unnecessary limitation.

Shockwave Therapy at Pritchette Physical Therapy

At Pritchette Physical Therapy, shockwave therapy is offered as an add-on service to help support patients dealing with stubborn tendon and soft tissue pain, including elbow tendonitis.

This service is provided in conjunction with your physical therapy care and is not reimbursed by insurance plans.

If you are struggling with elbow pain and want to know whether shockwave therapy may be a good fit, our team can evaluate your condition and help you decide on the right treatment plan.

Ready to Learn More?

If elbow tendonitis is limiting your workouts, work tasks, or daily activities, ask your therapist whether shockwave therapy may be right for you.