How Poor Posture Causes Neck Pain (And How to Fix It)

poor posture affects neck pain

How Poor Posture Causes Neck Pain (And How to Fix It)

Neck pain is a common problem for many people. One major cause of neck pain is something most of us don’t even think about—poor posture. Whether you’re slouching at a desk, looking down at your phone, sitting in a weird position, or even standing, bad posture can put a lot of stress on your neck. The good news is that by improving your posture, you can often reduce or even get rid of neck pain completely.

What Is Good Posture?

Good posture is when your body is in the best position to support itself. When standing or sitting with neutral posture, your head is directly over your torso, and your ears line up over your shoulders. Your shoulder blades (also called scapulae) should be pulled slightly back—this is called scapular retraction. Finally, your palms should face the side of your body, not backward.

This position keeps your bones and muscles working together properly and reduces strain on your spine.

Why Posture Matters for Neck Health

When your posture is off—like when your head juts forward or your shoulders round in as in the photograph above—your body has to compensate. One common change is an increase in cervical lordosis. This means the natural curve of the neck becomes exaggerated. While a small curve is normal, too much curve puts extra pressure on the facet joints in your neck.

Facet joints are small joints at the back of each vertebra. They help your neck move and bend. But when you have poor posture, the facet joints can get irritated, inflamed, and painful. That’s why people with poor posture often have neck pain, tightness, or stiffness.

The good news is that fixing your posture can help bring your neck back to its natural shape. When you return to neutral posture, your cervical lordosis becomes normal again, and the pressure on your facet joints decreases. For many people, this simple change is enough to reduce or even eliminate neck pain.

Understanding Scapulothoracic Motion

A big part of posture involves the shoulder blades, or scapulae. These bones move across the back of your rib cage. The movement of the scapula against the thoracic spine (your upper back) is called scapulothoracic motion.

When your scapulae move correctly, they support your shoulders, neck, and upper back. But with poor posture, scapulothoracic motion becomes limited or abnormal. This can cause muscles in your neck and upper back to become tight or weak, adding to neck pain.

Improving scapulothoracic motion is a key part of fixing posture and reducing neck pain.

Simple Exercises to Improve Posture and Reduce Neck Pain

If you have neck pain caused by posture, don’t worry—there are some easy exercises you can do at home to help. These exercises focus on stretching tight muscles and strengthening weak ones:

  1. Pectoral Stretch
    Stand in a doorway with your arms out at shoulder height and your hands on the doorframe. Step forward gently until you feel a stretch across your chest. Hold for 20–30 seconds. This helps open up the chest, which often gets tight with slouching.
  2. Scapular Retraction
    Sit or stand up tall. Pull your shoulder blades back and down like you are trying to pinch them together. Hold for 5 seconds and repeat 10 times. This strengthens the muscles that help you hold good posture.
  3. Chin Tuck
    Sit or stand with your back straight. Gently tuck your chin in like you are making a double chin (don’t bend your head down). Hold for 5 seconds and repeat 10 times. This helps bring your head back over your shoulders.

Doing these exercises daily can help restore your posture, reduce stress on your neck, and improve your overall comfort.

When to Seek Help for Neck Pain

If you try these exercises and your neck pain continues, it might be time to get professional help. At the Regenerative Spine & Joint Center, we specialize in treating musculoskeletal pain, including problems caused by poor posture. Our approach creates a personalized plan to help you improve your posture, normalize your cervical lordosis, and reduce pressure on your facet joints.

You don’t have to live with neck pain. Contact the Regenerative Spine & Joint Center today to schedule a consultation and start your journey to better posture and a pain-free neck.

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ABOUT BORIS TEREBUH, MD

I’m Boris Terebuh MD, Ohio’s first and most experienced Discseel® provider. I am also the Founder & Medical Director of the Regenerative Spine & Joint Center

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