Category
Task chairs, gaming chairs, and stools tested on real bodies for weeks at a time.
Your office chair is sinking or stuck. Here are four ways to fix the gas cylinder yourself - from a five-minute hose clamp to a full replacement - plus how to diagnose which part...
By Sarah Doan, OT
Yes - a chair that traps your hips in deep flexion or compresses your pelvis can cause real hip pain. Here is the mechanism, the chair features that prevent it, and the cheap fixes...
By Dr. Lena Park, DPT
A physical therapist's honest guide to whether you actually need an office chair - by how many hours you sit, what the chair mechanically does for your spine, and the four-feature minimum spec that...
By Dr. Lena Park, DPT
Yes - a premium gaming chair with adjustable lumbar and 4D armrests can handle office work. A bucket-seat racer under $300 cannot. Here's how to tell which you have and when to switch to...
By Dr. Lena Park, DPT
Yes - and not for the reasons most articles cite. A DPT walks through how chair geometry, lumbar support, and static loading combine to produce desk-job back pain, plus the five-minute setup that fixes...
By Dr. Lena Park, DPT
Two ways to remove the lumbar pad from a Branch Ergonomic Chair - the no-tools slide-and-pry method and the backrest-unbolt fallback - plus when to keep it.
By Dr. Lena Park, DPT
A doctor of physical therapy explains the five chair settings that cause leg pain, the diagnostic signs that point to your chair (not your legs), and the 10-minute fit protocol that resolves most cases....
By Dr. Lena Park, DPT
Task chairs are sized to a job; ergonomic chairs are sized to a person. Here is how to tell them apart, when each is the right call, and what to actually check before you...
By Dr. Lena Park, DPT
Yaheetech sells a sprawling lineup of sub-$150 office chairs on Amazon, Walmart, and Target. We break down the three models that show up most: the mesh mid-back, the high-back ergonomic mesh, and the PU...
By Dr. Lena Park, DPT
An independent look at Serta's office chair lineup - what the SmartLayers, AIR, and Big & Tall ranges get right, where they fall short, and which five models we'd actually recommend after testing them...
By Dr. Lena Park, DPT
