Blog
Notes from the journey
GLP-1·6 min read
GLP-1 and Visual Progress: Why Weekly Photos Beat the Scale
On a GLP-1 like semaglutide or tirzepatide, the scale lies. Here's how weekly photos in Arc reveal the body recomposition the number can't.
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Fitness·8 min read
Training on GLP-1: A Strength and Cardio Guide That Protects Muscle
GLP-1 medications cause rapid weight loss — and up to 40% of that can be lean mass if you don't train. Here's how to lift, eat protein, and track it.
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General·5 min read
Tracking What Matters: Building Habits That Outlast Any Medication
Medications are tools, not identities. Here's the minimum tracking system that builds habits sustainable enough to outlast any prescription.
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