Posture & Ergonomics Guides

Free, evidence-based guides on desk posture, ergonomics, and how to stay pain-free at a computer all day.

Correct Sitting Posture at a Computer: The 5-Checkpoint System

Learn the 5 posture checkpoints from feet to screen — including why the "sit at 90°" rule is wrong, and why dynamic sitting beats any static position.

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Desk Ergonomics Checklist: 20 Setup Checks for Pain-Free Work

A complete desk ergonomics checklist: chair height, monitor distance and height, keyboard and mouse position, lighting, and break habits. Check off each item to build a pain-free setup.

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Fix Forward Head Posture (Text Neck): Causes, Exercises & Prevention

Forward head posture adds up to 60 lbs of load on your neck. Learn what causes text neck, the monitor height fix, chin tuck exercises, and how to prevent it from coming back.

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How to Stop Slouching at Your Desk — 7 Proven Fixes

Slouching at a desk is a habit, not a character flaw. Fix the 5 root causes — monitor height, chair height, keyboard position, lumbar support, and long uninterrupted sessions — and the slouch disappears.

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Tools

► Posture Break Timer (20-20-20, Pomodoro) ► Monitor Distance & Height Calculator ► Desk & Chair Height Calculator ► unhunch — Real-Time Posture Coach ($14.99 lifetime)