How We Build This
Precision Isn't a Slogan Here — It's a Process
Every program and tool on The Barbell Therapy follows the same standard: if we can't cite where a recommendation comes from, it doesn't get published.
How Programs Are Built
- Rep ranges, rest periods, and progression models are drawn from established strength and conditioning research (e.g. NSCA and ACSM position stands), not internal opinion
- Programs are structured in explicit progression tiers (Beginner → Intermediate → Advanced) so recommendations always match training age, not just goals
- Where legitimate debate exists in the research (e.g. optimal training frequency), we say so explicitly rather than presenting one view as settled fact
How Our Calculators Work
Transparency here matters — you should know exactly what formula is running behind any number we give you.
Known Limitations, Stated Plainly
- All calculator outputs are population-level estimates. Individual variation in metabolism, body composition, and genetics means any formula can be meaningfully off for a specific person.
- Programs are designed for generally healthy adults. They are not a substitute for individualized guidance from a coach, physical therapist, or physician for anyone with an existing condition or injury.
- Our Injury Assistant works from patterns in reported symptoms, not physical examination — it cannot replace hands-on clinical assessment.
How Often We Update
We review programs and calculators against current research on an ongoing basis at minimum annually and update the "Last reviewed" date on affected pages when changes are made.