Bodybuilding training

Bulking vs cutting: The science of body recomposition for men

Dr. Bruno Rodriguez, DPT, CSCS: Strength, Recovery, and Physical Therapy Expert

Jan 26, 2026 · 12 min read

Bulking and cutting work by deliberately shifting energy balance: a 250–500 calorie daily surplus supports muscle protein synthesis and hypertrophy, while a sustained calorie deficit drives fat oxidation but can increase muscle protein breakdown. The key to body recomposition is committing to one clear signal for 12–16 weeks—rather than chasing muscle gain and leanness at ...

Weights or cardio first? The evidence-based order that gets men results faster

Dr. Bruno Rodriguez, DPT, CSCS: Strength, Recovery, and Physical Therapy Expert

Jan 17, 2026 · 12 min read

For most men trying to build strength and muscle, do weights first and finish with cardio, because cardio-first increases fatigue and AMPK signaling (and can drain glycogen), which can reduce lifting volume and potentially blunt mTOR-driven hypertrophy. If endurance is your main goal or you’re splitting sessions across the week, the “best” order changes—here’s how ...

Best push pull legs routine for muscle gain: How to run a push pull legs split without wrecking your joints

Dr. Bruno Rodriguez, DPT, CSCS: Strength, Recovery, and Physical Therapy Expert

Jan 16, 2026 · 14 min read

For most healthy men, a push pull legs split is one of the best push pull legs routines because it organizes training around movement patterns, distributes weekly volume efficiently, and builds in recovery so you can progress without living sore. The key is matching the split to your schedule, then using evidence-based volume, intensity, and ...

Should I lose weight before building muscle? A men’s guide to getting leaner without losing strength

Dr. Susan Carter, MD: Endocrinologist & Longevity Expert

Jan 11, 2026 · 13 min read

Most men don’t need to “lose weight first” — a moderate calorie deficit paired with progressive resistance training and high protein can reduce body fat while preserving, and sometimes adding, lean mass by maintaining muscle protein synthesis. The key is getting leaner without the metabolic slowdown and strength loss that often come with aggressive cutting, ...

Can you build muscle in a deficit? The science of body recomposition

Dr. Bruno Rodriguez, DPT, CSCS: Strength, Recovery, and Physical Therapy Expert

Jan 02, 2026 · 11 min read

Building muscle in a calorie deficit is possible when the deficit is mild (about 200–300 calories below maintenance) and paired with high protein intake plus progressive resistance training, allowing stored body fat to help cover the energy cost of muscle protein synthesis through improved nutrient partitioning. The key is learning the physiological “rules” that let ...

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Bulking vs cutting: The science of body recomposition for men

Weights or cardio first? The evidence-based order that gets men results faster

Best push pull legs routine for muscle gain: How to run a push pull legs split without wrecking your joints

Should I lose weight before building muscle? A men’s guide to getting leaner without losing strength

Can you build muscle in a deficit? The science of body recomposition