It’s that all-too-common feeling: you’ve been typing away on your laptop, then glance at the clock and realize you haven’t moved in a few hours…and suddenly your lower back seems extra stiff and uncomfortable. According to the Cleveland Clinic, nearly a quarter of people worldwide experience lower back pain, leading to difficulty sleeping, walking, or working in some cases. Established research has suggested that periodically breaking up sitting with standing could have protective effects, but seldom have studies tested specific routines to help those already feeling the ache. 

An upcoming study by an interdisciplinary group of health researchers set out to do just that. Set to be published in February 2026 in in the journal Applied Ergonomics, the team’s research explored whether regularly switching between sitting and standing at work can ease lower back pain, and whether people benefit more from a structured schedule or a personalized approach. 

To understand the effects of posture ratios on back pain, 56 office workers living with lower back pain were assigned to follow either a fixed routine—30 minutes of sitting followed by 15 minutes of standing—or a self-selected routine based on pain signals and what felt most comfortable. 

After three months, the study’s participants following the fixed pattern of 30 minutes sitting and 15 minutes standing experienced clearer and more consistent improvements. They reported meaningful reductions in both their worst levels of pain and their average levels of pain. Meanwhile, those using a personalized routine—sometimes sitting for up to 135 minutes or standing for up to 45 minutes at a time—improved only in their worst pain. This suggests that having a predictable rhythm of posture changes may produce stronger benefits than relying on moment-to-moment judgment. 

Just how big were the improvements? Those on the fixed sit-stand schedule lowered their daily worst lower back pain by 1.33 points on a 10-point scale, while their average pain dropped by 0.83 points. Workers using personalized schedules lowered their worst pain by 0.69 points, but experienced no significant change in their average pain.

The advantages of the fixed routine also extended beyond back discomfort. Participants in this group also reported feeling less stressed at work, greater ability to concentrate, and fewer days when pain interfered with their productivity. 

Three-fourths of the subjects were women—fitting, since women experience higher levels of chronic back pain, according to national data. However, the problem affects a broad swath of the general population: The U.S. Centers for Disease Control and Prevention (CDC) also notes roughly a quarter of all surveyed adults say they’ve experienced chronic pain in the past three months, with lower back pain being among the most common types. 

If your back is aching after a long day’s work, try changing up your routine. Following a sit-stand rhythm of 30 minutes sitting to 15 minutes standing could be a practical, approachable, and effective way to ease that soreness.

For daily wellness updates, subscribe to The Healthy newsletter and follow The Healthy on Facebook and Instagram. Keep reading: