New guide: Strength Training on a GLP-1 Read free →
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Plain-English field guides on training, body composition, and recovery, written by a Certified Athletic Trainer. Read them free, then put them to work.

Field guides

Field guide · 01
FIELD GUIDE NO. 01
MBOnline
Keep the Muscle.
Strength training and protein on a GLP-1: how to lose fat without losing what you've built.

Strength Training on a GLP-1

How much muscle you can lose on GLP-1 medication, and the training, protein, and tracking that protect it.

Free guide10-min read
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Coming soon · 02
FIELD GUIDE NO. 02
MBOnline
DEXA, Decoded.
Body fat, lean mass, visceral fat, and bone density: what each number means.

Your DEXA Scan, Decoded

What every number on your scan means, which ones matter most, and how often to retest.

Coming soon
Coming soon · 03
FIELD GUIDE NO. 03
MBOnline
Lifting After 40.
Back pain, cranky joints, and how to train hard without getting hurt.

Lifting With Back Pain After 40

Why it flares, what to test first, and how to keep training hard without the setbacks.

Coming soon
Coming soon · 04
FIELD GUIDE NO. 04
MBOnline
Your Labs, Explained.
Hormones, thyroid, metabolic markers, and what they mean for training.

Your Blood Work, Explained

The markers that drive energy, fat loss, and recovery, and what to ask your doctor about.

Coming soon
Coming soon · 05
FIELD GUIDE NO. 05
MBOnline
Green, Yellow, Red.
How to use HRV and readiness to decide how hard to train today.

Train by Readiness

How to read your HRV, sleep, and stress, and adjust each session so you recover and keep progressing.

Coming soon
Protocol · coming soon
PROTOCOL NO. 01
MBOnline
The Bridge.
A 12-week training and nutrition protocol for keeping results after a GLP-1.

The Bridge: Life After a GLP-1

Training, protein, and habits for holding your results when the medication changes or stops.

Coming soon
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