MVA Joint Trauma Injuries: Regenerative and Integrative Care in El Paso

Abstract

Motor vehicle accidents can place sudden and powerful forces on the body. These forces may twist, compress, stretch, or directly strike the knees, shoulders, hips, wrists, spine, and other joints. The result may be a joint trauma injury, including ligament tears, tendon injuries, cartilage damage, joint dislocations, muscle injuries, and spinal disc problems. A classic example is a “dashboard knee,” where the knee hits the dashboard, and the force may injure the posterior cruciate ligament (PCL).

Treatment depends on the type and severity of the injury. In El Paso, a multidisciplinary approach may bring together chiropractic care, rehabilitation, medical evaluation, functional medicine, pain management, and selected regenerative treatments such as platelet-rich plasma (PRP), platelet-fibrin products (PFP), and micro-fragmented adipose tissue (MFAT). Other options may include epidural injections, trigger-point injections, shockwave therapy, and laser therapy when medically appropriate. Research supports some of these treatments for specific musculoskeletal problems, but no single treatment is right for every accident injury.

What Are Joint Trauma Injuries After a Motor Vehicle Accident?

A joint trauma injury after an MVA happens when crash forces damage the structures that hold a joint together and allow it to move.

During a collision, the body may stop suddenly while individual body parts continue moving. A knee can strike the dashboard. A shoulder can be pulled against the seat belt. A wrist may take the force of the steering wheel or airbag. The neck and lower back can rapidly bend forward, backward, or sideways.

These forces may injure:

Ligaments that connect bones
Tendons that connect muscles to bones
Cartilage that cushions joints
Joint capsules
Muscles
Menisci in the knees
Labrum tissue in the shoulders or hips
Spinal discs
Small spinal joints
Nerves around an injured joint

Car accidents can also cause fractures and true joint dislocations, which require prompt medical evaluation.

Joint trauma is important because an injury may affect more than the painful spot. An injured knee may change the way a person walks. A shoulder injury may cause the neck and upper back muscles to tighten. A damaged spinal disc may irritate a nerve and produce pain, tingling, numbness, or weakness farther down an arm or leg.

Dashboard Knee and Ligament Injuries

One of the clearest examples of MVA joint trauma is the dashboard knee injury.

If a person is sitting with the knee bent when the front of the knee or upper shin strikes the dashboard, the tibia can be forced backward under the femur. The PCL normally helps stop this backward movement. If the crash force is greater than the ligament can tolerate, the PCL may stretch or tear (Jimenez, 2026a).

A crash may also injure the:

Anterior cruciate ligament (ACL)
Medial collateral ligament (MCL)
Lateral collateral ligament (LCL)
Meniscus
Patellar tendon
Articular cartilage
Kneecap
Surrounding muscles

Patients may notice swelling, instability, stiffness, tenderness, difficulty walking, or a feeling that the knee may “give out.” El Paso accident resources also identify ACL, MCL, PCL, and meniscus injuries among possible knee problems following collisions (Ruhmann Law Firm, 2026a).

Shoulder, Hip, Wrist, and Spine Trauma

Shoulder injuries

The shoulder has a wide range of motion, which also makes it vulnerable to sudden forces.

An MVA may contribute to:

Rotator cuff injuries
Labral injuries
Shoulder sprains
Tendon irritation
AC joint injuries
Dislocation or partial dislocation
Muscle strain

Seat belts save lives, but the force placed across the shoulder during a collision can still produce soft-tissue trauma. Direct impact against the door, dashboard, or steering wheel can also injure the shoulder (Jimenez, 2026b; Ruhmann Law Firm, 2026b).

Hip and wrist injuries

Hip trauma can occur when force travels through the legs, pelvis, or side of the body. The labrum, cartilage, tendons, muscles, or joint itself may be affected.

Wrist injuries often occur when someone grips the steering wheel tightly or instinctively puts out a hand during impact.

Spinal joint and disc injuries

The spine contains joints, ligaments, muscles, and discs. Rapid acceleration and deceleration can strain these tissues. Neck and back injuries may occur along with extremity joint injuries, meaning a patient can have several related problems after the same collision.

Why a Complete MVA Examination Matters

Pain alone does not tell a clinician exactly which tissue was injured.

For example, knee pain could come from a ligament, meniscus, cartilage surface, tendon, bone, or more than one structure. Shoulder pain can come from the rotator cuff, labrum, joint capsule, AC joint, neck, or an irritated nerve.

A detailed examination may include:

Accident history and mechanism of injury
Orthopedic testing
Neurological testing
Range-of-motion testing
Strength testing
Joint-stability testing
Walking and movement assessment
X-rays when indicated
MRI or other advanced imaging when indicated
Referral for orthopedic, neurological, or other specialist evaluation

Suspected fracture, major dislocation, progressive weakness, major neurological symptoms, or significant joint instability should be medically evaluated before aggressive rehabilitation or manipulation begins.

How Multidisciplinary MVA Care May Help

A serious collision often causes several problems at once. For this reason, treatment may work best when the patient is not viewed as simply having “knee pain” or “back pain.”

Injury Medical Clinic PA materials describe an integrated El Paso model that combines medical evaluation, chiropractic care, rehabilitation, functional medicine, pain-management coordination, and advanced tissue-focused treatments when appropriate (Jimenez, 2026c).

The goal is to match each treatment to the actual injury instead of giving every patient the same procedure.

PRP for Joint and Soft-Tissue Problems

Platelet-rich plasma, or PRP, is prepared from a patient's own blood. The blood is processed to concentrate platelets, which contain signaling proteins involved in normal healing.

PRP has been studied most closely for conditions such as knee osteoarthritis and several tendon disorders. Randomized trials have found improvements in pain and function for some patients with knee osteoarthritis, although responses vary and PRP should not be described as a guaranteed way to regrow damaged cartilage (Patel et al., 2013; Baria et al., 2022).

After an MVA, PRP may be considered in selected patients with persistent ligament, tendon, or joint problems after the exact damaged tissue has been identified.

It does not replace surgery when a major tear, unstable joint, displaced fracture, or other serious structural injury requires surgical management.

PFP and Platelet-Fibrin Products

Platelet-fibrin products, often shortened to PFP, use platelets together with a fibrin framework.

Fibrin is part of the body's normal clotting and tissue-healing process. In clinical use, platelet-fibrin preparations are intended to keep platelets and repair signals near an injured area for a period of time.

However, preparation methods and terminology can vary. Evidence for platelet-fibrin products is less standardized than the large PRP literature. For that reason, PFP should be selected based on the patient's diagnosis rather than treated as a universal solution for accident injuries. El Paso regenerative-care resources describe PFP as one of several possible tools within a larger rehabilitation plan.

MFAT for More Complex Joint Problems

Micro-fragmented adipose tissue, or MFAT, is produced by collecting a small amount of the patient's fat tissue and mechanically processing it before it is placed into a selected treatment area.

MFAT has been studied mainly for degenerative joint conditions such as knee osteoarthritis.

In one randomized comparison of PRP and MFAT for knee osteoarthritis, both groups reported meaningful improvements at six months, but MFAT was not significantly better than PRP (Baria et al., 2022).

This is an important point for MVA patients. MFAT should not be described as automatically “regrowing” a joint after a crash. Instead, it may be one option for carefully selected patients, especially when trauma has contributed to ongoing joint degeneration or more complicated tissue problems.

Epidural and Trigger-Point Injections Have Different Jobs

Not every injection after an accident is regenerative.

An epidural spinal injection is usually directed toward irritated spinal nerves. For example, a traumatic disc herniation may contribute to sciatica or radiating arm pain. Epidural corticosteroid injections may provide relief for some patients with acute radicular pain, although results vary and they are primarily pain- and inflammation-management procedures rather than treatments that rebuild a damaged joint or disc (Kennedy et al., 2014).

Trigger-point injections are aimed at painful areas of tight muscle. They may be useful when muscle guarding or myofascial pain becomes part of the patient's post-accident problem. They do not repair a torn ACL, damaged cartilage, or dislocated shoulder.

This difference matters because each procedure should have a clear clinical purpose.

Shockwave and Laser Therapy in Rehabilitation

Shockwave therapy

Extracorporeal shockwave therapy uses acoustic energy directed into selected musculoskeletal tissues.

It is most established for certain chronic tendon problems rather than fresh unstable trauma. Research has examined its effects in conditions such as chronic Achilles tendinopathy, with results depending on the condition, treatment protocol, and patient (Pinitkwamdee et al., 2020).

After an MVA, shockwave therapy may become useful later when persistent tendon problems or soft-tissue restrictions remain. It should not be used as a substitute for proper management of fractures or unstable joints.

Laser and photobiomodulation

Low-level laser therapy, also called photobiomodulation, uses selected wavelengths of light.

A 2025 randomized trial found reduced pain and improved function in patients receiving photobiomodulation for knee osteoarthritis compared with sham and control groups (Maciel et al., 2025).

Laser therapy can therefore be viewed as an adjunct to rehabilitation—not a stand-alone way to rebuild major torn structures.

Where Integrative Chiropractic Care Fits

Integrative chiropractic care addresses the movement and mechanical side of recovery.

After a crash, pain may cause a person to guard the injured area. Other muscles then work harder, normal joint motion may decrease, and walking or posture may change.

Depending on the diagnosis, chiropractic and rehabilitative care may include:

Gentle joint mobilization
Selected spinal manipulation when appropriate
Soft-tissue treatment
Mobility exercises
Strengthening
Stabilization exercises
Posture training
Gait correction
Home exercises
Progressive return to normal activity

Clinical trials have found that spinal manipulation or mobilization can improve pain and function in some people with musculoskeletal neck pain, although it is not superior to every other form of conservative treatment and must be matched to the patient (Chaibi et al., 2021).

Following significant trauma, Dr. Jimenez's published clinical approach emphasizes examining the injury, movement, neurological findings, function, and available imaging before deciding which hands-on methods belong in the treatment plan.

Dr. Maria Cardenas and Dr. Alex Jimenez: A Team Approach

At Injury Medical Clinic PA in El Paso, clinic materials describe a multidisciplinary structure involving Dr. Alexander Jimenez, DC, APRN, FNP-BC, CFMP, IFMCP, ATN, CCST, and Dr. Maria Guadalupe Cardenas, MD, an internal medicine physician with more than four decades of medical experience.

Dr. Jimenez's published materials identify Dr. Cardenas as the clinic's medical director and collaborative physician. The same materials describe Dr. Jimenez as clinical director, with a practice focus that includes chiropractic care, personal injury, rehabilitation, and functional medicine.

Dr. Cardenas' Texas physician license, J2933, is shown on a Texas Medical Board physician-license document, with an expiration date of May 31, 2027. Her professional listings describe internal medicine practice in El Paso and more than 40 years of medical experience.

This type of coordinated structure can allow medical issues and overall health risks to be considered alongside musculoskeletal rehabilitation. Dr. Jimenez can focus on the mechanical, chiropractic, functional, and rehabilitation aspects of care while medical oversight provides another level of clinical review within each professional's legal scope of practice.

Credential accuracy note: Some Injury Medical Clinic-related webpages list Dr. Cardenas' NPI as 1164426749. However, multiple public provider directories currently identify her NPI as 1164426748. The NPI should therefore be verified before the final article is published rather than repeating the conflicting number as confirmed fact.

Clinical Observations From Dr. Alexander Jimenez

Across his published injury-care materials, Dr. Jimenez emphasizes that MVA treatment often works best when providers connect symptoms to the injured tissue and to the patient's movement problems rather than relying on one procedure alone.

His clinical materials commonly focus on:

Identifying the crash mechanism
Evaluating joint and spinal function
Looking for neurological involvement
Using imaging when appropriate
Restoring mobility
Progressively rebuilding strength
Addressing inflammation and metabolic health
Combining rehabilitation with selected medical procedures
Tracking functional improvement over time

This fits the multidisciplinary model described in his El Paso publications and professional profile (Jimenez, 2026c).

A Step-by-Step Path After an MVA Joint Injury

A coordinated recovery plan may follow a simple sequence:

Identify the injury. Determine whether the problem involves bone, cartilage, ligaments, tendons, muscles, discs, or nerves.
Rule out serious trauma. Fractures, dislocations, neurological deficits, and unstable joints need appropriate medical or surgical evaluation.
Control pain and inflammation. Conservative therapy or targeted medical treatment may make movement easier.
Restore movement. Chiropractic care, physical rehabilitation, and mobility work can be introduced when safe.
Consider advanced treatments when needed. PRP, PFP, MFAT, epidural injections, shockwave, or laser should be selected for a specific diagnosis—not simply because pain remains.
Rebuild strength and function. Long-term recovery depends on gradually returning the injured area to normal activity.

This is why coordinated MVA care can be valuable: different treatments solve different parts of the problem.

Conclusion: Treat the Injury, Not Just the Pain

Joint trauma injuries from motor vehicle accidents can involve far more than temporary soreness. A collision may damage ligaments, cartilage, tendons, muscles, spinal discs, and nerves. Dashboard-knee injuries, shoulder trauma, meniscus tears, ligament injuries, and spinal problems are examples of conditions that may require careful evaluation.

For patients in El Paso, an integrative approach can combine appropriate chiropractic care, rehabilitation, medical oversight, functional medicine, pain management, and selected regenerative options. PRP, PFP, MFAT, epidural injections, trigger-point treatment, shockwave, and laser therapy have different roles. None should be presented as a cure-all.

The goal is to identify the injured tissue, protect it when necessary, restore healthy movement, improve strength, manage pain, and help the patient return safely to daily life.