How to Build a Strong Core & Abs
Auto-extracted preview. These recommendations were transcribed and classified from the episode audio. Timestamps link to the source; classifications are not yet editorially verified.
What Andy Galpin recommended
In transcript order-
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Galpin promotes Momentous Fiber Plus Prebiotic, mixing a scoop in water nightly to cover gaps in daily fiber intake.
“I personally simply mix a scoop of their cinnamon flavor in some water every night
Dosageone scoop in water nightlyCaveatssponsor readCertaintypersonal onlypersonal use -
Crunches can effectively train the rectus abdominis if done with proper technique (one vertebra at a time), but may aggravate low back pain in susceptible people.
Dosagecurl up and down one vertebra at a time; can be weightedCaveatsmay aggravate low back pain; avoid if doing high-rep loaded lumbar flexion repeatedlyCertaintyhedgedrecommendation -
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Galpin endorses the Eight Sleep Pod 5 mattress cover for cooling, heating, and sleep tracking; he's used it for over three years.
“I've personally been sleeping on an Eight Sleep mattress for more than three years
Caveatssponsor readCertaintypersonal onlystrong endorsement -
Use the Biering-Sorensen test (hold upper body parallel to ground off table edge) to assess back extensor endurance and low back pain risk.
“a Baring-Sorensen trunk extension test
Dosagehold position; <178s = elevated LBP risk; >200s = lower LBP risk; cutoff ~4 minutesCertaintyexplicitrecommendation -
Galpin recommends the Sahrmann 5 progression as a pass/fail core stability assessment; failing at level 3 or below is highly problematic.
“the SARMA 5
Dosagepass/fail at each level; aim for level 5Certaintyexplicitrecommendation -
Alternative
For lab-grade rotational power testing, Galpin mentions the Proteus machine which measures power, velocity, and force in rotational movements.
“a Proteus machine
CaveatsGalpin discloses past involvement with the company; hard to findCertaintyhedgedoffhand mention -
Alternative
For measuring individual core muscle size and fat infiltration, Galpin mentions Springbok MRI technology via his Optima Muscle program.
“a Springbok MRI technology
Dosagepre/post scans, e.g. 6 months apartCaveatsGalpin discloses financial conflict of interestCertaintypersonal onlyoffhand mention -
Galpin cautions against relying solely on endless high-rep crunches/planks; progressive load is essential for ab development.
“fatigue and burning are not the same as force production
Certaintyexplicitmild caution -
Heavy sled pushes are recommended for safely loading the core with high force demand for performance-oriented core training.
Dosagehundreds of pounds safely loadableCertaintyexplicitrecommendation -
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Galpin recommends David protein bars (28g protein, 150 cal, 0g sugar) as a convenient way to hit daily protein targets.
“the best tasting bar I've ever had in my life by a mile
Dosageeats one almost dailyCaveatssponsor readCertaintypersonal onlystrong endorsement -
Pallof presses/holds are recommended as anti-rotation and anti-flexion exercises to train core stability.
Certaintyexplicitrecommendation -
Reverse hyperextensions are listed as an extension-based core exercise option.
Certaintyexplicitoffhand mention -
Side planks (including variations with rows or suspended on TRX) are recommended for lateral core training.
Certaintyexplicitrecommendation -
Galpin's favorite rotation exercise: wide stance, cable at mid-rib height, rotate upper body to pull rope across body while feet stay forward.
“My favorite rotation exercise currently
Dosagerotate concentrically, slow eccentric backCaveatsno specific research behind this exerciseCertaintypersonal onlypersonal use -
Alternative
Russian twists are listed as a more advanced rotational core exercise.
Certaintyexplicitoffhand mention -
Stir-the-pot on a stability ball (forearms on ball, circling) trains the transverse abdominis through anti-movement under dynamic conditions.
Certaintyexplicitrecommendation -
In a protocol
When doing flexion-based ab work, curl up and down one vertebra at a time to reduce risk of aggravating low back pain.
“move one vertebrae at a time
Dosagesegmented curl on the way up and downCaveatslimited published research, based on personal experienceCertaintypersonal onlyrecommendation -
Galpin cautions against the common practice of training abs every day for aesthetic/strength goals; 2-4x per week is sufficient for hypertrophy.
“you probably don't want to train these muscles every single day
Dosage2-4 sessions per muscle per weekCaveatsdaily training is OK if goal is feel/movement correctionCertaintyexplicitmild caution -
For ab hypertrophy, train sets to 1-2 reps in reserve (close to failure) with 10-20 working sets per muscle per week.
“one to two reps in reserve
Dosage10-20 working sets/week, 1-2 RIRCertaintyexplicitrecommendation -
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Galpin endorses LMNT electrolyte mix (1000mg sodium, 200mg potassium, 60mg magnesium, no sugar) for hydration, especially during heavy training/sweating.
“I use Element on nearly a daily basis
Dosageper stick: 1000mg Na, 200mg K, 60mg MgCaveatssponsor readCertaintypersonal onlystrong endorsement -
For aesthetics, Galpin recommends roughly a 50/50 split between big compound movements and core isolation exercises; for performance ~75/25 toward compound; for back pain/feel ~75-80/20-25 toward isolation.
Dosagesplit ratios depend on primary goalCertaintyexplicitrecommendation -
In a protocol Alternative
Ab wheel rollouts are a recommended anti-extension exercise that heavily activates rectus abdominis with minimal spinal compression.
Certaintyexplicitrecommendation -
In a protocol
Dead bugs (optionally loaded with kettlebell, ankle weights, or bands) are recommended as anti-extension exercise that loads the core without spinal compression.
Dosage6-12 reps with added load (e.g., 50-60lb kettlebell)Certaintyexplicitrecommendation -
In a protocol
Heavy single-side suitcase carries are recommended as an anti-lateral-flexion and anti-rotation exercise that allows very heavy loading of the core safely.
Dosage6-12 reps walking with heavy unilateral loadCertaintyexplicitrecommendation -
In a protocol
Cable crunches allow heavy concentric loading of the rectus abdominis without spinal compression, useful for both aesthetics and progression.
Dosage6-12 heavy repsCertaintyexplicitrecommendation -
In a protocol
Galpin's 5-step core progression: (1) isometric control to fatigue, (2) anti-movement/eccentric to fatigue, (3) anti/eccentric with heavy load, (4) concentric to fatigue, (5) concentric with heavy load.
Dosage5 sequential phases as describedCaveatspersonal opinion, not strictly research-derivedCertaintypersonal onlystrong endorsement -
In a protocol
Use planks as the first step in core progression: an isometric hold to develop position control and fatigue resistance before progressing to loaded/dynamic work.
Dosagehold 45-90 seconds depending on age/fitnessCaveatsdon't rely solely on planks for full core developmentCertaintyexplicitrecommendation -
Use a snug (not maximally cinched) belt for tactile feedback during learning; use a tight belt for heavy lifts ≥85% 1RM; train without a belt at lighter loads to build genuine core strength.
Dosagesnug for feedback when learning; tight for ≥85% lifts; remove below 85-90% to develop coreCaveatsCinching maximally tight can reduce core muscle activationCertaintyexplicitrecommendation