9.It Wrecks Your Back
The seated position puts huge stress on your back muscles, neck, and spine. It’s even worse if you slouch. Look for an ergonomic chair — that means it’ll be the right height and support your back in the proper spots. But remember: No matter how comfortable you get, your back still won’t like a long sitting session. Get up and move around for a minute or two every half hour to keep your spine in line.
10.It Leads to Varicose Veins
Sit for too long and blood can pool in your legs. This puts added pressure in your veins. They could swell, twist, or bulge — what doctors call varicose veins. You may also see spider veins, bundles of broken blood vessels nearby. They usually aren’t serious, but they can ache. Your doctor can tell you about treatment options if you need them.
