Vitality Eleven #7: Impaired Autophagy

Autophagy literally means "self-eating." Before you recoil, hear me out. It's one of the most important things your body does.

Think of autophagy as your cells' internal housekeeping crew. They break down damaged proteins, defective components, and cellular debris, then recycle the useful parts into new, functional pieces. It's a constant renovation project that keeps your cells running clean.

There's a specialised version called mitophagy that does the same job specifically for damaged mitochondria. Together, these two processes are your body's quality control system.

Here's the problem. Autophagy needs a break from eating to kick in properly. When you're constantly grazing, snacking between meals, eating from morning until bedtime, autophagy barely gets a look in. The housekeeping crew never gets to do their job.

Without proper autophagy, cellular debris accumulates. Damaged mitochondria pile up. Dysfunctional proteins clog the system. Cells become sluggish, then dysfunctional, then potentially cancerous.

Dr Cooper's research confirmed that high insulin directly suppresses autophagy. Fasting and ketones switch it back on. BHB doesn't just provide energy and mop up free radicals. It actively triggers autophagy, telling your cells to start the clean-up.

Clubwell's intermittent fasting protocols are designed specifically to give autophagy the window it needs. Even a 16-hour overnight fast makes a meaningful difference.

Your action today: Try extending your overnight fast by one hour this week. If you usually eat breakfast at 7am, push it to 8am. That extra hour gives autophagy more time to clean house.