Physical Wellness

Essentially any structured, progressive resistance-training programme increases strength and muscle mass in healthy adults; the variables that follow tune the result rather than decide whether there is one.

Any structured, progressive resistance-training program reliably increases strength and muscle size; a minimum regular dose improves muscle structure and function, so the practical reading is to start and keep training.

Beyond strength and size, resistance training improves physical function and bone density in older adults, with a promising signal for cognition, improved body composition and lipid markers in older adults, mixed cardiovascular effects, and blunted explosive strength when aerobic work is added.

For muscle size, periodized and non-periodized programs produce similar results: growth appears driven primarily by accumulated volume and effort rather than by how that volume is sequenced.

Periodized training likely offers a small advantage over non-periodized training for maximal strength, but the effect is inconsistent and shrinks toward zero when total work is equated.

Effort, tempo and rest fine-tune results for advanced trainees but are second-order next to load, volume and effort; reaching near failure matters more than reaching absolute failure.

When weekly volume is matched, split and full-body routines produce similar strength and muscle growth, and so do most other program-design choices; the structure can follow adherence and preference.

A simple full-body routine of basic compound movements, two or three times a week with gradual progression: one way to carry out what the review summary this entry was written from reports: that any structured, progressive program improves strength and muscle.

A full-body session two or three times a week, or the same weekly volume as an upper/lower or push/pull/legs split: one way to carry out what the review summary this entry was written from reports: that program design converges once weekly volume is matched.

Progressive, moderate-to-heavy weight-bearing lifts for the hips and spine, two or three sessions a week: one way to carry out what the review summary this entry was written from reports on resistance training's wider benefits, whose bone result is improved femur and hip bone mineral density in older adults.

Progressive resistance training, two or three sessions a week, in later life: one way to carry out what the review summary this entry was written from reports: that any structured, progressive program improves strength, which in older adults pooled to a large effect on muscle strength.

A few compound exercises, often a single hard set each, once or twice a week: one way to carry out what the review summary this entry was written from reports: that any progressive program works and a minimum regular dose improves function.