Targeted Treatment for Muscle Pain & Tension

A precise, orthopedic approach to relieving deep muscle tension, improving mobility,
and reducing pain.

At Trinity Acupuncture in Torrance, dry needling is used as a focused treatment for myofascial trigger points and musculoskeletal dysfunction. Each session is guided by clinical assessment to identify the true source of restriction and treat it directly.

Dry needling targets trigger points, which are tight, hyperirritable areas within muscle tissue that contribute to pain and limited movement.

The Local Twitch Response

When a needle is inserted into a trigger point, it often produces a brief contraction known as a local twitch response. This indicates the muscle is releasing from a state of chronic tension.

Muscle Reset

Dry needling helps interrupt abnormal electrical activity within the muscle, allowing it to relax and return to normal function.

Improved Circulation

Treatment increases blood flow to the affected area, delivering oxygen and clearing metabolic waste and inflammatory byproducts.

Pain Modulation

Dry needling influences the nervous system to reduce pain signaling and sensitivity.

Restored Range of Motion

By releasing deep muscular tension, joints are able to move more freely and efficiently.

Patients in Torrance commonly seek dry needling for:

  • Neck and shoulder tension, stiffness, and limited range of motion 
  • Tension headaches, migraines, and cervicogenic headaches 
  • Lower back pain, hip pain, and sacroiliac (SI joint) dysfunction 
  • Sciatica, piriformis syndrome, and gluteal dysfunction 
  • Disc herniation, nerve irritation, and spinal stenosis 
  • Rotator cuff injuries and shoulder impingement 
  • Knee pain, patellofemoral pain, and IT band syndrome 
  • Sports injuries and overuse conditions 
  • Muscle strains, trigger points, and myofascial pain 
  • Plantar fasciitis, Achilles tendonitis, and foot pain 
  • TMJ dysfunction, jaw pain, clenching, and bruxism
  • Postural pain, “tech neck,” and repetitive strain injuries

Dry needling is especially effective for deep, persistent muscle tightness that does not respond fully to stretching or massage.

Dry needling is always applied with precision and clinical reasoning.

Orthopedic Assessment

We evaluate movement patterns, joint mechanics, and trigger points to identify the true source of pain.

Precision Targeting

Needles are placed only where indicated. Not all pain is muscular, and accurate assessment leads to better outcomes.

Multimodal Care

For longer-lasting results, dry needling is often combined with cupping, corrective exercise, and neuromuscular re-education.

At Trinity Acupuncture in Torrance, dry needling is used to help patients move more freely and recover more efficiently. Whether addressing chronic tension, injury, or postural strain, treatment is focused, precise, and results-driven.

For patients in Torrance and the South Bay seeking an orthopedic, clinically grounded approach to pain relief, dry needling offers a direct path to improved mobility and function.

What is dry needling?

Dry needling is a technique that uses thin needles to target trigger points in muscle tissue, helping release tension and reduce pain.

Does dry needling hurt?

Most patients feel minimal discomfort. The twitch response may feel like a brief cramp, followed by a sense of release.

How is dry needling different from acupuncture?

Dry needling is based on Western anatomy and focuses on muscles and trigger points, while acupuncture is based on traditional meridian systems and whole-body balance.

How many sessions do I need?

Many patients notice improvement within a few sessions, though chronic conditions may require ongoing care.

Is dry needling safe?

Yes. When performed by a trained practitioner, dry needling is a safe and effective treatment for musculoskeletal pain.

Myofascial Trigger Points

Trigger points are hyperirritable spots within a taut band of muscle that contribute to pain and dysfunction.

Local Twitch Response (LTR)

Mechanical stimulation of the trigger point reduces spontaneous electrical activity within the muscle, allowing it to relax.

Biochemical Changes

Needling alters the local chemical environment, reducing inflammatory mediators and neuropeptides associated with pain.

Improved Oxygenation

Dry needling improves microcirculation, helping reverse localized hypoxia and support tissue recovery.

Central Nervous System Modulation

Treatment provides sensory input that can reduce pain signaling at the spinal cord level, creating a window for improved movement and rehabilitation.

Dry needling is a treatment used to improve movement and reduce muscle pain by targeting dysfunction in muscle, connective tissue, and fascia. It is sometimes referred to as intramuscular manual therapy or intramuscular stimulation. The procedure involves using thin, sterile filiform needles to address myofascial trigger points and areas of muscular restriction.

During treatment, a trained practitioner places a needle into specific points within the muscle to help release tension and improve function. Dry needling is widely used in modern musculoskeletal care and is supported by a growing body of clinical research. If you are seeking dry needling treatment in Torrance, CA, Trinity Acupuncture offers care that is both precise and clinically grounded.

Dry needling and acupuncture both use thin needles, but they are based on different frameworks and clinical goals.

Acupuncture is rooted in traditional East Asian medicine and focuses on regulating the body as a whole through meridian systems. Dry needling is based on Western anatomical and neurophysiological principles, with a primary focus on muscle tissue and trigger points.

While the tools are similar, the assessment and treatment strategies differ. In practice, both approaches may complement each other depending on the patient’s condition and treatment goals.

Dry needling is commonly used to support a range of musculoskeletal conditions and may help:

  • Improve range of motion in joints
  • Increase local blood flow
  • Reduce muscle tightness
  • Decrease pain
  • Support strength and recovery following injury

Musculoskeletal conditions are one of the most common reasons patients seek care, including back pain, joint dysfunction, and soft tissue injury. Dry needling can be a useful part of a broader treatment plan in these cases.

Some patients also report improvements in sleep, energy, or overall well-being, though these effects can vary and are often secondary to reductions in pain and improved mobility.

Dry needling may reduce reliance on medication in some cases, but it is not a replacement for medical care when that is indicated.

Trigger points and muscular dysfunction are not always visible on imaging such as X-rays, CT scans, or MRIs, which is one reason manual and needling-based therapies are often used.

The exact mechanisms of dry needling are still being studied. Current understanding suggests that it may influence local electrical activity in the muscle, producing a twitch response and helping restore a more normal resting state. For this reason, it is sometimes described as helping “reset” the muscle.

Dry needling is used in both acute and chronic conditions, including:

  • Tendinosis / Achilles tendonitis
  • Arthritis
  • Carpal tunnel syndrome
  • Back pain
  • Disc-related conditions
  • Joint dysfunction
  • Ligament and muscular strains
  • Spinal dysfunction
  • Plantar fasciitis
  • Whiplash-associated disorders

Dry needling involves placing fine, stainless steel filiform needles into trigger points without injecting any substances. The needles are typically between 0.16 mm and 0.30 mm in diameter and vary in length depending on the target tissue.

Needles are placed in areas where the muscle is tight or restricted, often in or near tendons, ligaments, or along muscle fibers. They may remain in place for a short period, typically between 10 and 30 minutes.

When a needle reaches a trigger point, it may produce a brief twitch response. This is considered both a diagnostic and therapeutic response, indicating that the muscle is reacting and potentially releasing tension.

Needle stimulation may also influence local biochemical activity, including the release of signaling molecules involved in circulation and tissue repair. These responses may support improved blood flow, reduced irritation, and tissue recovery.

At Trinity Acupuncture, patients often notice changes in mobility and pain levels within a short period, though responses vary depending on the condition being treated.

Several dry needling techniques may be used depending on the clinical situation:

  • Non-trigger point technique
  • Superficial dry needling
  • Intramuscular stimulation
  • Intramuscular electrical stimulation

This approach involves placing needles in areas surrounding the primary point of pain. In some cases, symptoms may originate from related structures rather than the exact location of discomfort, so addressing surrounding tissue can be helpful.

Intramuscular stimulation involves placing a needle directly into the trigger point or taut band within the muscle to elicit a twitch response.

This approach allows the practitioner to reach deeper muscular structures that may be difficult to access through manual therapy alone. It may help reduce tension, influence pain perception, and improve tissue mobility.

Because deeper structures may be involved, proper anatomical knowledge and training are essential.

Superficial dry needling involves inserting the needle at a more shallow depth, often just above the trigger point. This approach is used to influence the sensory and nervous system response without deeply penetrating the muscle.

It may be appropriate in cases where deeper needling is not indicated or when a more gentle approach is preferred.

Intramuscular electrical stimulation (IMES) involves applying a low-level electrical current through needles placed in the muscle.

This may enhance stimulation of the tissue and influence pain modulation pathways. It is sometimes used in more complex or chronic pain cases, though not all patients are candidates.

Special consideration is required for individuals with implanted medical devices or other contraindications.

The appropriate dry needling technique depends on several factors:

  • The practitioner’s training and clinical judgment
  • The patient’s comfort level and tolerance
  • The specific condition and tissue involved

A thorough assessment helps guide which approach is most appropriate.

Dry needling is generally safe when performed by a trained and experienced practitioner using proper technique and hygiene standards.

Possible side effects may include:

  • Temporary muscle soreness
  • Mild bruising or bleeding
  • Lightheadedness or fatigue

Reported rates of these side effects vary, and most are mild and self-limited.

More serious complications are rare and are minimized with appropriate training and careful technique.

Patients with medical conditions, bleeding disorders, or concerns about treatment should discuss these during consultation.

Dry needling has been increasingly studied within musculoskeletal and pain management research. Many clinicians incorporate it as part of a multimodal approach to care.

The concept of trigger point therapy was developed through the work of Dr. Janet Travell and Dr. David Simons. Over time, additional practitioners and researchers expanded on these concepts, leading to the modern practice of dry needling.

While research continues to evolve, dry needling is widely used in clinical practice, particularly in sports medicine and orthopedic care.

During an initial visit, the practitioner performs an assessment of movement, muscle function, and areas of restriction. This helps determine whether dry needling is appropriate and how it should be applied.

The first appointment typically includes a full evaluation and may last up to an hour. Follow-up sessions are usually shorter.

Treatment frequency varies, but sessions are often scheduled weekly at the beginning. Some patients require only a few sessions, while others with chronic conditions may benefit from a longer course of care.

Dry needling should be performed by a qualified practitioner with appropriate training in anatomy and technique.

When choosing a provider, it may be helpful to consider:

  • Clinical training and experience
  • Approach to assessment and treatment planning
  • Comfort level with the provider

Dry needling may offer benefits such as improved mobility and reduced pain when used appropriately.

If you are looking for dry needling treatment in Torrance, CA, Trinity Acupuncture provides individualized care based on clinical assessment and patient goals. For more information or to schedule a consultation, you can contact the office directly.

If you do not see your condition listed, please contact us. Many concerns are interconnected, and care is always personalized.