How to Know if Your Back Pain Is a Muscle Strain, Joint Problem, or Disc Issue

Back pain is one of the most common reasons people visit a chiropractor — and one of the most misunderstood. Patients come into Move Chiropractic from Angier, Fuquay-Varina, Lillington, Willow Springs, Coats, and Benson describing the same general complaint: "my back hurts." But what's actually causing that pain can be three very different things.

Understanding whether your back pain is coming from a muscle strain, a joint problem, or a disc issue isn't just an exercise in curiosity. It directly affects how the problem should be treated, how long recovery is likely to take, and what you should — and shouldn't — be doing in the meantime.

This guide breaks down each type of back pain, how to recognize the signs, and what to do about it.

Why It Matters Which Type You Have

A lot of people assume back pain is back pain. Rest it, take some ibuprofen, and it'll go away. Sometimes that works. But when it doesn't — when pain keeps coming back, gets worse, or starts affecting your ability to work, sleep, or move — the reason is usually that the underlying cause was never properly identified in the first place.

Treating a disc problem the same way you'd treat a muscle strain can actually make things worse. The same goes in reverse. That's why the first thing Dr. David Carter does with every new patient at Move Chiropractic is a thorough movement assessment to figure out what's actually driving the pain — before any treatment begins.

Muscle Strain: The Most Common Cause of Back Pain

What It Is

A muscle strain happens when muscle fibers or tendons are overstretched or partially torn. In the back, this most often affects the muscles that run along the spine — the erector spinae — or the muscles and tendons of the lower back and hips.

How It Happens

Muscle strains in the back typically come from:

• Lifting something heavy with poor form

• A sudden awkward movement or twist

• Overuse from repetitive physical work or exercise

• Sitting or standing in one position for too long

• Poor posture over time that fatigues the supporting muscles

This is one of the most common injuries seen at Move Chiropractic — especially in active adults, gym-goers, and the many blue-collar workers and manual laborers from around the Angier area who put significant physical demands on their bodies every day.

Signs It Might Be a Muscle Strain

• Pain that is dull, achy, or feels like soreness

• Stiffness that is worse in the morning or after sitting for a while

• Tenderness when you press on the muscles directly

• Pain that improves with gentle movement and worsens with prolonged rest

• No pain, numbness, or tingling running down the legs

• Symptoms that came on after a specific activity or movement

What Helps

Muscle strains generally respond well to conservative care. Movement is usually better than rest — staying mobile helps the tissue heal faster and prevents stiffness from compounding the problem. Soft tissue therapy, gentle manipulation, and targeted exercises to restore strength and flexibility are the most effective approaches. Soft tissue and muscle therapy combined with therapeutic stretching and corrective exercises is a combination that works particularly well for muscle-related back pain.

Joint Problems: When the Spine Itself Isn't Moving Right

What It Is

The spine is made up of individual vertebrae that connect through small joints called facet joints. These joints allow the spine to bend, twist, and extend. When these joints become restricted, irritated, or inflamed, they can generate significant pain — and they're often overlooked as the source.

Sacroiliac (SI) joint dysfunction is also extremely common and involves the joints where the pelvis meets the base of the spine. This is frequently misdiagnosed as general lower back pain.

How It Happens

Spinal joint problems can develop from:

• Poor movement patterns over time

• Old injuries that were never fully rehabilitated

• Repetitive stress (common in laborers, runners, and people who sit at a desk all day)

• Arthritis and age-related joint degeneration

• Muscle imbalances that put uneven load on the joints

Signs It Might Be a Joint Problem

• Sharp, localized pain that is easy to pinpoint

• Pain that is worse with certain movements — often bending backward or rotating

• A feeling of stiffness or "locking up" in the back

• Pain that is one-sided, often felt deep in the low back or into the buttock

• Relief with movement, especially after a warm-up

• No leg pain or neurological symptoms in most cases

• The pain tends to be in one specific spot rather than spread across the whole back

What Helps

Joint-related back pain responds very well to spinal adjustments — which is exactly what chiropractic care is designed to address. Restoring proper motion to restricted joints reduces pain, takes pressure off surrounding muscles that have been overcompensating, and helps the body move the way it's supposed to. IASTM and manual therapy are also often used alongside adjustments to address the soft tissue component that almost always accompanies joint restrictions.

Disc Problems: The Most Misunderstood Type of Back Pain

What It Is

Between each vertebra in your spine sits a disc — a structure with a tough outer ring and a soft, gel-like center. These discs absorb shock and allow the spine to move. When a disc is damaged, it can bulge or herniate, meaning the inner material pushes outward. If that bulge presses on a nearby nerve, it creates symptoms that go well beyond local back pain.

How It Happens

Disc issues can develop from:

• A sudden injury (heavy lifting, a fall, a car accident)

• Gradual wear over time from repetitive loading or poor posture

• Prolonged sitting that increases pressure on the lumbar discs

• Genetics — some people are simply more prone to disc problems

It's worth noting that disc bulges are extremely common and often completely painless. Many people walking around right now have a disc bulge they don't even know about. The problem isn't always the bulge itself — it's when and where it presses on a nerve.

Signs It Might Be a Disc Problem

• Pain that radiates down one or both legs (commonly called sciatica)

• Numbness, tingling, or a burning sensation in the leg, foot, or toes

• Weakness in the leg or foot

• Pain that is worse when sitting, especially for long periods

• Pain that increases when coughing, sneezing, or bearing down

• Relief when lying down or walking compared to sitting or standing still

• Back pain that is secondary — the leg symptoms feel worse than the back itself

If you are experiencing any neurological symptoms like numbness, tingling, or leg weakness, it's important to get evaluated promptly. These can be signs of sciatica or a pinched nerve that requires proper assessment before treatment begins.

What Helps

Disc-related pain requires a more careful and specific approach. The direction of movement matters enormously — certain movements can make a disc issue significantly worse, while others provide relief and promote healing. Dr. Carter uses McKenzie Method principles to assess directional preference and design a movement strategy that works with the disc rather than against it.

Dry needling is often used to address the severe muscle guarding that accompanies disc pain, and gentle spinal manipulation can help restore mobility without aggravating the disc. The key is getting an accurate diagnosis first.

The Overlap Problem — And Why It's So Common

Here's the complicating factor: most back pain isn't one clean category. It's often a combination.

A disc issue can create muscle spasm. A joint problem can develop as a result of muscles compensating for an old strain. A muscle imbalance can put uneven stress on facet joints over time. The spine is an interconnected system, and when one part breaks down, others follow.

This is why cookie-cutter treatment plans don't work well for back pain. The same symptoms can have different causes in different people, and the same cause can present differently depending on the individual's movement patterns, lifestyle, and history.

Patients from across the Angier, Fuquay-Varina, and Lillington area come to Move Chiropractic specifically because Dr. Carter takes the time to work through this complexity rather than applying a standard protocol and hoping for the best.

When to See a Chiropractor vs. When to Go to the ER

Most back pain — even severe back pain — does not require emergency care. But there are specific warning signs that should send you to the emergency room rather than a chiropractic office:

• Loss of bladder or bowel control (this can indicate cauda equina syndrome, a rare but serious condition)

• Severe progressive leg weakness

• Back pain following a significant trauma like a car accident or fall from height

• Pain accompanied by fever, unexplained weight loss, or night sweats (possible systemic issue)

  
  

Everything else — including severe acute pain, sciatica, disc herniation, and chronic back problems — is appropriate for chiropractic evaluation. Dr. Carter will let you know clearly if your situation requires referral to another provider.

What Your First Visit at Move Chiropractic Looks Like

Whether you're coming in from Angier, Fuquay-Varina, Willow Springs, Coats, Benson, or anywhere else in the surrounding area, your first appointment at Move Chiropractic follows the same process.

Dr. Carter starts with a detailed conversation about your history — when the pain started, what makes it better or worse, what you've already tried, and what your goals are. From there, he performs a thorough movement assessment to evaluate your range of motion, identify restrictions, and test for neurological involvement if relevant.

By the end of that first visit, you will know what is causing your pain, what the treatment plan looks like, and what you can expect going forward. Most patients also receive treatment during their first appointment.

There are no cookie-cutter care plans here. Whether your back pain turns out to be muscular, joint-related, disc-related, or some combination of all three, the approach is built around your specific situation.

Ready to Find Out What's Actually Going On With Your Back?

If you've been dealing with back pain — whether it's been three days or three years — the most important first step is getting a proper evaluation. Guessing at the cause and treating it yourself (or worse, ignoring it) rarely leads anywhere good.

Move Chiropractic is conveniently located at 149A Logan Ct in Angier, NC, serving patients from Fuquay-Varina, Lillington, Willow Springs, Coats, Benson, Erwin, and the surrounding communities. Same-day appointments are often available, and no referral is needed to get started.

Call or text (984) 355-3587 or schedule your first appointment online today.

Dr. Carter will figure out exactly what is driving your pain — and build a plan to fix it.

Move Chiropractic | 149A Logan Ct, Suite A, Angier, NC 27501 | (984) 355-3587 Serving Angier, Fuquay-Varina, Lillington, Willow Springs, Coats, Benson, Erwin, and surrounding Harnett and Wake County communities.