Your Body Reset: The Proven Protocol to Get Stronger, Lose Fat, & Take Control of Your Health

KEYPOINTS

• 01

  Your spine is held up mostly by muscle

  Dr. Betsy Grunch, a neurosurgeon and spine surgeon known online as 'Lady Spine Doc,' stresses that your back isn't just bones, discs, joints and ligaments. It's largely supported by your muscles, so strength and movement are your best protection. She says about 80% of people will have back pain at some point, including young people, and most of it can be managed at home.

• 02

  Four things she avoids to protect her back

  First, no nicotine, which she calls one of the biggest accelerators of degenerative disc disease. Second, no sedentary lifestyle: move every day, even a 15-minute lunchtime walk. Third, no careless lifting: bend your knees and lift with your legs, even for an Amazon box at the curb. Fourth, no bad sleep posture, since we spend about a third of our lives in bed.

• 03

  Sleep on your back or side, not your stomach

  The goal is keeping the spine's natural curves in neutral. On your back, put a pillow under your knees to take stress off your pelvis and lower back. On your side, keep a pillow between your knees so your pelvis doesn't twist. She was a lifelong stomach sleeper until pregnancy forced her to stop.

• 04

  Sitting still all day sets you up for failure

  If you sit 10 hours without moving, your support muscles switch off. Get up every 30–60 minutes. She suggests an affordable desktop converter or a phone timer to remind you to stand, which keeps joints lubricated, blood moving and different muscles engaged. Sit with both feet on the floor, shoulders back and neck back. Crossing your legs is okay if you keep changing position.

• 05

  'Tech neck' multiplies the load on your spine

  Your head weighs about 10–15 pounds when upright. Lean forward to look at a phone and the force on your neck rises to as much as 60 pounds. Raise your phone to eye level and prop your monitor up, even on a box, so you look straight ahead. She worries about what years of slumping will do to today's kids.

• 06

  Extra weight means extra stress on the spine, hips and knees

  Carrying 250 pounds instead of 150 adds load with every step. That's part of why she treats weight loss as spine care, alongside strength.

• 07

  Build your core, especially your glutes

  Her top exercise is the glute bridge: lie on your back with knees bent and feet on the floor, then lift your hips. Strong glutes support your back. She also recommends the bird dog. Look up videos for form, and consider a session or two with a physical therapist. She sees one herself as a 'healthy 45-year-old.'

• 08

  Protein protects muscle

  If you don't eat enough protein, she says, your body breaks down muscle to get it. Her target is about 0.8–1 gram per pound of body weight, so roughly 150 grams for a 150-pound person, which she admits most people don't get. That's her recommendation, so check what's right for you with your own clinician.

• 09

  Sustainable beats extreme

  Crash diets, 30-day challenges and quick transformations aren't realistic. Her change came from habits she could keep forever, and setbacks are part of it. After four weeks off workouts, she ate Waffle House every day and then kept going. She stopped forcing morning workouts because she isn't a morning person.