A sore back, painful neck, or aching shoulder can sometimes feel muscular. Other times, symptoms may travel into an arm or leg or include tingling, numbness, or weakness.
That can leave people wondering: Did I strain a muscle, or could a nerve be involved?
Although muscle strains and nerve-related problems can sometimes cause pain in similar areas, they involve different tissues and often produce different symptom patterns.
At Canada Chiropractic in Salt Lake City, Dr. Angie Canada, DC evaluates symptoms, movement, neurological findings when relevant, health history, and activity demands to help determine what may be contributing.
What Is a Muscle Strain?
A muscle strain occurs when muscle fibers or a tendon are stretched beyond their normal capacity or partially torn.
Strains can happen suddenly, such as when:
- Lifting something awkwardly
- Sprinting or changing direction
- Reaching unexpectedly
- Exercising with more load than usual
- Making a sudden twisting movement
They can also develop gradually when the same tissues are repeatedly stressed.
Common symptoms of a muscle strain may include:
- Localized pain
- Tenderness
- Muscle tightness
- Spasm
- Pain when the affected muscle contracts
- Pain when the muscle is stretched
- Reduced movement
- Mild swelling or bruising in some injuries
The discomfort often stays relatively close to the injured muscle, although surrounding areas may also become sore or tense.
What Is a “Pinched Nerve”?
“Pinched nerve” is a commonly used term rather than a precise diagnosis. It generally refers to a nerve or nerve root that is being compressed, irritated, or inflamed.
In the spine, nerve-related symptoms may occur with conditions such as a herniated disc, narrowing around a nerve, degenerative changes, inflammation around a nerve root, or other structural or mechanical factors.
When a spinal nerve root is affected, the medical term radiculopathy may be used. Nerve-related symptoms can feel different from ordinary muscle soreness because nerves carry both sensory and motor information.
What Does a Pinched Nerve Feel Like?
Symptoms depend on which nerve is affected and how significantly it is irritated.
Possible symptoms include:
- Pain that travels into an arm or leg
- Burning pain
- Tingling
- Pins-and-needles sensations
- Numbness
- Altered sensation
- Muscle weakness
For example, irritation of a nerve in the lower back can sometimes produce symptoms through the buttock and into the leg. A nerve problem in the neck may produce symptoms that travel into the shoulder, arm, hand, or fingers.
The Mayo Clinic notes that pressure on a nerve can cause radiating pain, numbness, tingling, and weakness.
Muscle Strain vs. Pinched Nerve: What Are the Main Differences?
| Symptom / Feature | Muscle Strain | Possible Nerve Involvement |
|---|---|---|
| Pain location | Often more localized | May travel along an arm or leg |
| Tenderness | Common over the injured muscle | May be less localized |
| Muscle spasm | Can occur | May occur secondarily |
| Tingling | Not typical | More suggestive of nerve involvement |
| Numbness | Not typical | Can occur |
| Burning sensation | Less characteristic | Can occur |
| Weakness | May result from pain or tissue injury | Can occur when motor nerve function is affected |
| Pain with muscle use | Common | May or may not occur |
| Radiating symptoms | Less typical | More characteristic |
These differences can provide clues, but symptoms alone cannot reliably determine the cause.
A person can also have more than one issue at the same time. Muscle guarding, joint stiffness, and nerve irritation can sometimes occur together.
Does Pain Traveling Down the Leg Mean You Have a Pinched Nerve?
Not always.
Pain extending from the lower back or buttock into the leg can sometimes occur when a lumbar nerve root is irritated, but not every case of leg pain is caused by nerve compression.
Sciatica is one common term used for symptoms involving the sciatic nerve or related nerve roots. Typical nerve-related symptoms may include pain traveling below the buttock, tingling, numbness, burning, or weakness. However, muscles, joints, and other tissues can also refer pain into nearby areas.
Learn more about Sciatica Treatment and the difference between sciatica and referred low-back pain.
What About Pain That Travels Into the Arm?
A similar pattern can occur in the neck. A problem involving a cervical nerve root may produce symptoms that extend from the neck into the shoulder, upper arm, forearm, hand, or fingers.
Tingling, numbness, burning, or weakness makes nerve involvement more important to consider. Muscle tension in the neck and shoulder can also cause aching or referred discomfort, so location alone does not provide a diagnosis.
Learn more about Neck Pain Treatment.
Can a Muscle Strain Cause Weakness?
Yes, but the reason for the weakness matters.
A strained muscle may feel weak because using it hurts, muscle fibers have been injured, swelling or spasm limits movement, or the body is protecting the injured area.
Nerve-related weakness is different because the nerve may not be transmitting motor signals normally to the muscle. Examples that deserve closer attention include suddenly dropping objects, difficulty gripping, a foot repeatedly catching while walking, difficulty raising the front of the foot, or noticeably worsening strength in an arm or leg.
Progressive or significant weakness should be evaluated promptly.
Does Tingling or Numbness Mean a Nerve Is Involved?
Tingling and numbness are more characteristic of nerve involvement than a simple muscle strain. Patients may describe pins and needles, burning, buzzing, reduced sensation, or an area feeling “asleep.”
The location and pattern of those symptoms can provide useful information during an examination. However, symptoms should still be evaluated rather than assuming a specific nerve is “pinched” based only on where tingling occurs.
Can Back Pain Be Both Muscular and Nerve-Related?
Yes. Back pain does not always fit neatly into one category.
For example, someone with nerve irritation may also develop muscle guarding, tightness, reduced movement, or joint stiffness. Likewise, a painful muscle injury may change the way someone moves and contribute to discomfort elsewhere.
This is why Dr. Canada evaluates the overall presentation rather than attempting to diagnose a problem from a single symptom. Learn more about Back Pain Treatment.
How Does a Chiropractor Evaluate Muscle and Nerve Symptoms?
An evaluation may include questions about when symptoms started, whether there was an injury, where pain is located, whether symptoms travel, what movements increase symptoms, whether numbness or tingling is present, whether strength has changed, work and exercise activities, previous injuries, and previous episodes of similar pain.
The physical examination may include range of motion, joint mobility, muscle and soft-tissue assessment, orthopedic testing, strength testing, reflexes when relevant, sensation testing, and other neurological screening when appropriate.
The purpose is to determine whether the presentation appears primarily muscular, joint-related, neurological, or a combination of factors.
Is Imaging Always Needed?
No. An X-ray, MRI, or other imaging test is not automatically necessary every time someone has muscle pain, tingling, or radiating symptoms.
Whether imaging is appropriate depends on factors such as the severity of symptoms, trauma history, neurological findings, progressive weakness, duration of symptoms, concern about another condition, and whether imaging would change management. A clinical evaluation often comes first.
Can Chiropractic Care Help a Muscle Strain?
Some muscle strains improve with time, appropriate activity modification, and gradual return to movement.
Depending on the injury and examination findings, conservative care may include soft tissue treatment, gentle mobility work, exercise recommendations, temporary activity modification, and gradual return to normal activity.
Dr. Angie’s 13 years of prior massage-therapy experience also influences how she evaluates muscles and other soft tissues when they appear relevant to a patient’s symptoms. Learn more about Massage Therapy and Graston Technique.
Can Chiropractic Care Help When a Nerve Is Irritated?
Some patients with nerve-related symptoms may be appropriate for conservative care, depending on the underlying cause and severity.
Treatment may involve joint mobilization, chiropractic adjustments when appropriate, movement recommendations, exercise, soft tissue techniques, or activity modification.
The goal is not to claim that an adjustment simply “unpinches” a nerve. Treatment decisions should be based on the patient’s examination findings, neurological symptoms, and overall presentation.
Learn more about Chiropractic Care.
When Should Numbness, Tingling, or Weakness Be Evaluated Promptly?
Seek prompt medical evaluation when symptoms include:
- Significant or rapidly worsening weakness
- New bowel or bladder dysfunction
- Difficulty urinating
- Saddle-area numbness
- Difficulty walking
- Significant loss of coordination
- Symptoms following major trauma
- Rapidly worsening neurological symptoms
These symptoms should not be assumed to be a routine muscle strain or minor “pinched nerve.” For additional guidance on back-pain warning signs, see When Should You See a Doctor for Back Pain?
What If You Are Not Sure Which One You Have?
You do not need to diagnose yourself before making an appointment.
If pain keeps returning, radiates into an arm or leg, interferes with normal activities, or includes unusual sensations such as numbness or tingling, an evaluation can help clarify the pattern.
Dr. Angie Canada, DC considers both musculoskeletal and neurological findings when determining what may be contributing to a patient’s symptoms.
Frequently Asked Questions
How can I tell if pain is muscular or nerve-related?
Muscle pain is often more localized and may be tender or painful when the muscle is used or stretched. Nerve-related symptoms are more likely to include radiating pain, numbness, tingling, burning, or neurological weakness. An examination is the best way to evaluate the pattern.
Can a strained muscle cause tingling?
Tingling is not a typical symptom of an uncomplicated muscle strain. Persistent tingling may suggest that a nerve or another structure should be evaluated.
Does a pinched nerve always hurt?
No. Nerve involvement may produce pain, numbness, tingling, weakness, or combinations of these symptoms.
Can a pinched nerve cause muscle weakness?
Yes. A nerve carries motor signals to muscles, so significant nerve irritation or compression can sometimes affect strength.
Can a muscle strain cause pain down the leg?
Muscle and other musculoskeletal tissues can sometimes refer discomfort, but pain extending down the leg—particularly when accompanied by tingling, numbness, burning, or weakness—may make nerve involvement more important to consider.
How long does a muscle strain take to heal?
Recovery depends on the location and severity of the injury. Mild strains may improve relatively quickly, while more substantial injuries can take longer. Persistent or worsening symptoms should be evaluated.
Should I see a chiropractor for a strained muscle or possible pinched nerve?
Some musculoskeletal strains and nerve-related presentations may be appropriate for conservative chiropractic evaluation. The appropriate treatment depends on the cause, severity, examination findings, and whether neurological symptoms are present.
Muscle or Nerve Pain Evaluation in Salt Lake City
If pain, stiffness, tingling, or radiating symptoms are interfering with work, sleep, exercise, or the activities you enjoy, you do not have to keep guessing whether the problem is muscular or nerve-related.
Dr. Angie Canada, DC provides individualized musculoskeletal care at Canada Chiropractic in Salt Lake City. She evaluates your symptoms, movement, muscles and soft tissues, joint function, and neurological findings when relevant to better understand what may be contributing.
If your symptoms keep returning or are getting in the way of your normal activities, schedule an appointment with Dr. Canada. A focused evaluation can help you understand what may be causing the problem and what treatment options may help you move and feel better.
Not Sure If Your Pain Is Muscular or Nerve-Related?
Schedule an appointment with Dr. Angie Canada, DC to have your symptoms evaluated and take the next step toward moving more comfortably and getting back to the activities you enjoy.
