Are you sitting more than seven hours a day and assuming your workouts cancel it out?

Evidence says every extra hour beyond that raises your overall risk of death by about 5%

and breaking up the sitting matters more than simply cutting total hours.

Welcome to Dr. Mercola's cellular wisdom.

Stay informed with quick, easy-to-listen summaries of our latest

articles, perfect for when you're on the go. No reading required. Subscribe for free at

murkola.com for the latest health insights. Hello, and welcome to Dr. Mercola's cellular

wisdom. I'm Ethan Foster, and today we're looking at why frequent sit-to-stand breaks can lower your

blood pressure within weeks while long, unbroken sitting stretches, push your cardiovascular

and cancer risks higher.

I'm a Lara Sky.

You'll hear how a simple change, standing up often, outperformed an hour-a-day reduction in

total sitting time for blood pressure benefits,

what prolonged sitting does inside your arteries and muscles, and practical steps you can use

today to interrupt the cycle. A randomized trial in postmenopausal women tested three approaches

for 12 weeks, a sit-less plan, a sit-to-stand plan, and standard healthy living guidance.

407 participants wore thigh and hip sensors, and researchers tracked blood pressure, fasting glucose,

insulin, H-B-A-1-C, and H-O-M-A-I-R to gauge cardiovascular and metabolic health.

The standouts were the sit-to-stand transitions.

Adding about 25 extra stands per day,

cut diastolic pressure by roughly 2.24 millimeters of mercury

and systolic by about 3.33 millimeters of mercury over 12 weeks,

...