Anatomy illustration of a man sitting with lower back pain and highlighted lumbar spine

 

If you’re sitting for long hours at work, during your commute, or at home on the couch, it’s no surprise your low back has started to hurt. Many patients come into our office looking for a chiropractor in Olathe because their pain gets worse the longer they sit, especially at a desk or in the car. Sitting may feel like rest, but biomechanically it places constant pressure on the spine—especially the lower back.

When you sit for long periods, the lumbar discs experience increased compression, the hip flexors tighten, and the stabilizing muscles around the spine begin to fatigue. Over time, this combination reduces joint motion, flattens the natural lumbar curve, and irritates nearby nerves, creating discomfort that worsens the longer you stay seated.

Why this problem happens: Prolonged sitting increases load on the lumbar discs, decreases blood flow to spinal tissues, weakens stabilizing muscles, and encourages slouched posture that strains the joints and ligaments of the lower back.

Why This Problem Happens
When the spine remains in a flexed, seated position for hours, several mechanical issues occur. The joints of the lumbar spine become restricted, making it harder for your body to transition from sitting to standing without pain. The discs between your vertebrae absorb more pressure when you lean forward, slouch, or sit on a soft or unsupportive chair. This pressure can lead to disc bulges or irritation of nerves in the lower back, which often causes radiating pain into the hips or legs—similar to symptoms we see on our low back pain and sciatica pages. Muscles also play a big role: the hip flexors shorten, the core weakens, and the lumbar stabilizers become overworked, all of which contribute to chronic tightness and inflammation. Poor posture amplifies the issue, especially in people working at a computer all day.

Common Symptoms Patients Notice
Patients often describe patterns like:
• Tightness or aching across the low back after sitting
• Pain when standing up after a meeting or long drive
• Stiffness in the morning or after long periods of inactivity
• Pain that improves once they walk around or stretch
• Burning or pressure in the lower spine during long work sessions
• Discomfort radiating into the hips or buttocks
• Shooting pain into the leg after sitting too long
• Pain that worsens with slouching or soft couches
• Feeling “locked up” when trying to straighten the back
• Difficulty maintaining good posture at the desk

Clinical Patterns I See in the Office
Most patients dealing with sitting-related low back pain report a sharp increase in discomfort after driving, working at a computer, or watching TV in a reclined position. Many notice they feel better once they move around, stretch, or walk—signs that their joints and discs are irritated by static posture. Some report headaches that begin in the neck after sitting, or hip tension from tight flexors. Others feel fine in the morning but experience worsening pain throughout the day as fatigue sets in. These patterns are classic for lumbar joint restriction, disc compression, and muscular imbalance.

How Chiropractic Helps
Our treatment approach focuses on restoring spinal motion, reducing disc pressure, improving posture, and calming inflamed tissues. Gentle chiropractic adjustments help unlock stiff lumbar joints and improve movement. Spinal decompression creates negative pressure inside the discs, reducing irritation and helping relieve pain that has built up from long hours of sitting. Hydromassage therapy relaxes tight muscles and improves circulation, especially in the lower back where tension accumulates. We also incorporate exercise and stretch routines to strengthen the core, retrain posture, and reduce the mechanical stress caused by prolonged sitting.

Our Treatment Approach at Woodroof Chiropractic
Every treatment plan includes a combination of chiropractic adjustments, spinal and vertebral decompression, hydromassage therapy, targeted strengthening, stretching routines, corrective exercise, and posture and sleep coaching. We often teach counter-movements such as the prone press-up (cobra stretch) to reintroduce extension into the spine. Most patients begin noticing improvement within the first few visits.

Frequently asked questions include:
Why does my low back hurt more after sitting?
Because sitting compresses the lumbar discs and tightens the hip flexors, increasing strain on the lower spine.
Should I see a chiropractor for this?
Yes—early care helps prevent further disc irritation and restores normal joint motion.
When is sitting-related back pain serious?
If pain radiates into the legs, causes numbness, or persists despite movement, evaluation is recommended.
How long until I feel better?
Most patients notice relief within a few visits once pressure is removed from the joints and discs.

If you’re dealing with low back pain from sitting, we can help. Call our Olathe chiropractic office today at 913-735-6351 or click Schedule Your Visit to get started.

Dr. Ike Woodroof

Dr. Ike Woodroof

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