[{"data":1,"prerenderedAt":643},["ShallowReactive",2],{"lexique-en-dietary-fiber":3,"lexique-all-en":133,"lexique-trans-en-dietary-fiber":637},{"id":4,"title":5,"author":6,"body":7,"category":104,"description":22,"extension":105,"faq":106,"lang":115,"lead":22,"letter":116,"meta":117,"navigation":118,"path":119,"ref":13,"related":120,"resources":124,"seo":125,"sources":126,"stem":130,"updated":131,"__hash__":132},"lexique/lexique/en/dietary-fiber.md","Dietary fiber","Ekklo",{"type":8,"value":9,"toc":95},"minimark",[10,14,19,23,26,29,32,37,50,54,71,75,86,90],[11,12,5],"h1",{"id":13},"dietary-fiber",[15,16,18],"h4",{"id":17},"definition","Definition",[20,21,22],"p",{},"Dietary fiber supports satiety, digestion and cardiometabolic health; useful in fat-loss adherence plans.",[24,25],"blockquote",{},[20,27,28],{},"💡 Coaching-oriented definition: connect the idea to a programming decision (volume, intensity, nutrition or recovery).",[30,31],"hr",{},[33,34,36],"h3",{"id":35},"why-it-matters","Why it matters",[38,39,40,44,47],"ul",{},[41,42,43],"li",{},"Shared coach ↔ client language",[41,45,46],{},"Helps prioritize plan levers",[41,48,49],{},"Avoids context-free internet protocols",[33,51,53],{"id":52},"how-to-apply","How to apply",[55,56,57,60,68],"ol",{},[41,58,59],{},"Explain it in one sentence",[41,61,62,63,67],{},"Track ",[64,65,66],"strong",{},"one"," variable for 2–4 weeks",[41,69,70],{},"Adjust if performance, adherence or recovery slip",[33,72,74],{"id":73},"common-mistakes","Common mistakes",[38,76,77,80,83],{},[41,78,79],{},"❌ Stacking too many methods at once",[41,81,82],{},"❌ Ignoring sleep, protein and technique",[41,84,85],{},"❌ Copying protocols without scaling",[33,87,89],{"id":88},"takeaway","Takeaway",[20,91,92,94],{},[64,93,5],{}," only matters if it helps you decide what to do this week, at what dose, and how to measure it.",{"title":96,"searchDepth":97,"depth":97,"links":98},"",2,[99,101,102,103],{"id":35,"depth":100,"text":36},3,{"id":52,"depth":100,"text":53},{"id":73,"depth":100,"text":74},{"id":88,"depth":100,"text":89},"nutrition","md",[107,109,112],{"q":108,"a":22},"What is Dietary fiber?",{"q":110,"a":111},"Why should coaches know it?","Because it changes programming, nutrition or recovery decisions. Without shared language, client tracking gets fuzzy.",{"q":113,"a":114},"How to apply it simply?","Explain it in one sentence, link it to one measurable variable, track 2–4 weeks, then adjust. Useful definitions serve decisions.","en","D",{},true,"/lexique/en/dietary-fiber",[121,122,123],"carbohydrates","calories","meal-timing",null,{"title":5,"description":22},[127],{"label":128,"url":129},"ISSN / sports nutrition literature","https://jissn.biomedcentral.com/","lexique/en/dietary-fiber","2026-07-27","5RCFiNpDsfuWq0PmcUVqM_VyVq8lhxmfYYoYkxi3h90",[134,138,142,146,150,154,158,162,166,170,174,178,182,186,190,194,198,202,206,210,214,218,222,226,229,232,236,240,244,248,252,256,260,264,268,272,276,277,281,285,289,293,297,301,305,309,313,317,321,325,329,333,337,341,345,349,353,357,361,365,369,373,377,381,385,389,393,397,401,404,408,412,416,420,424,428,432,436,440,444,448,452,456,460,464,468,472,476,480,485,489,493,497,501,505,509,513,517,521,525,529,533,537,541,545,549,553,557,561,565,569,573,577,581,585,589,593,597,601,605,609,613,617,621,625,629,633],{"title":135,"description":136,"slug":137,"ref":137},"1RM (One-Rep Max)","1RM is the heaviest load you can lift for one clean repetition — the reference for strength programming and percentages.","one-rep-max",{"title":139,"description":140,"slug":141,"ref":141},"AMRAP - As Many Reps/Rounds As Possible","AMRAP is a high-intensity training format: do as many reps or rounds as possible in a fixed time. CrossFit favorite.","amrap-as-many-reps-rounds-as-possible",{"title":143,"description":144,"slug":145,"ref":145},"ATP (Adenosine Triphosphate)","ATP is the universal energy currency of the body. Every muscle contraction, every cellular function depends on it.","atp-adenosine-triphosphate",{"title":147,"description":148,"slug":149,"ref":149},"Abduction","Discover what abduction is in bodybuilding, this movement which moves a limb away from the central axis of the body to develop the stabilizing muscles.","abduction",{"title":151,"description":152,"slug":153,"ref":153},"Active recovery","Active recovery uses light activity to speed muscle recovery. Find out how to effectively integrate it into your routine.","active-recovery",{"title":155,"description":156,"slug":157,"ref":157},"Adduction","Adduction is a movement that brings a body part toward the body's midline. Opposite of abduction.","adduction",{"title":159,"description":160,"slug":161,"ref":161},"Aerobic System","The aerobic system produces energy with oxygen, fueling long-duration efforts. It's the foundation of endurance and recovery.","aerobic-system",{"title":163,"description":164,"slug":165,"ref":165},"Anabolic window","The anabolic window is the post-workout period considered ideal for nutrition. The reality: it's much longer than thought.","anabolic-window",{"title":167,"description":168,"slug":169,"ref":169},"Anaerobic System","The anaerobic system produces energy without oxygen — for explosive, intense efforts. Limited but powerful, it fuels strength and sprints.","anaerobic-system",{"title":171,"description":172,"slug":173,"ref":173},"BCAA","BCAAs are 3 essential branched-chain amino acids: leucine, isoleucine, valine. Discover their real usefulness, timing, and whether you actually need them.","bcaa",{"title":175,"description":176,"slug":177,"ref":177},"BMI","BMI (Body Mass Index) is a quick health screening tool, but it doesn't account for body composition. Limited but useful.","bmi-body-mass-index",{"title":179,"description":180,"slug":181,"ref":181},"BMR","BMR (Basal Metabolic Rate) is your resting metabolism — the calories burned just to stay alive. Learn how to calculate and optimize it for your fitness goals.","bmr",{"title":183,"description":184,"slug":185,"ref":185},"Beta-alanine","Beta-alanine is an amino acid that raises muscle carnosine and can help buffering in efforts of ~1–4 minutes; tingles (paresthesia) are common.","beta-alanine",{"title":187,"description":188,"slug":189,"ref":189},"Block periodization","Block periodization concentrates training into focused blocks (accumulation, intensification, realization) with clear priorities.","block-periodization",{"title":191,"description":192,"slug":193,"ref":193},"Blood flow restriction (BFR)","BFR training uses cuffs to partially restrict blood flow so lighter loads can still stimulate hypertrophy — with safety constraints.","blood-flow-restriction",{"title":195,"description":196,"slug":197,"ref":197},"Body fat percentage","Body fat percentage measures the share of fat in your total body mass. A key indicator of body composition.","body-fat-percentage",{"title":199,"description":200,"slug":201,"ref":201},"Body recomposition","Body recomposition is gaining muscle and losing fat at the same time. Possible but slow — discover the conditions for success.","body-recomposition",{"title":203,"description":204,"slug":205,"ref":205},"Bodyweight","Bodyweight training uses your own body as resistance. No equipment, anywhere, scalable to any level.","bodyweight",{"title":207,"description":208,"slug":209,"ref":209},"Caffeine","Caffeine is a stimulant that can raise alertness and training performance; dose and timing matter for sleep and anxiety.","caffeine",{"title":211,"description":212,"slug":213,"ref":213},"Calisthenics","Calisthenics builds strength and skill primarily with bodyweight patterns (push-ups, pull-ups, dips, levers) and progressive variations.","calisthenics",{"title":215,"description":216,"slug":217,"ref":217},"Calorie Maintenance","Caloric maintenance is the calorie level keeping your weight stable. Foundation of any nutritional plan.","calorie-maintenance",{"title":219,"description":220,"slug":221,"ref":221},"Calorie Surplus","A caloric surplus means consuming more calories than you burn. Mandatory mechanism for serious muscle building.","calorie-surplus",{"title":223,"description":224,"slug":225,"ref":225},"Calorie deficit","A caloric deficit means consuming fewer calories than you burn. It's the only proven mechanism for fat loss. Learn how to set yours up properly.","calorie-deficit",{"title":227,"description":228,"slug":122,"ref":122},"Calories","Calories measure the energy provided by food. Understanding your caloric needs is the foundation of every fitness goal.",{"title":230,"description":231,"slug":121,"ref":121},"Carbohydrates","Carbohydrates are the main source of energy for intense training. Discover your needs, the different types and their role in performance.",{"title":233,"description":234,"slug":235,"ref":235},"Casein","Casein is a slower-digesting dairy protein, often used between meals or at night to help hit daily protein targets.","casein",{"title":237,"description":238,"slug":239,"ref":239},"Circuit training","Circuit training chains several exercises with little rest. Ideal for burning calories and improving cardiovascular fitness while keeping muscle.","circuit-training",{"title":241,"description":242,"slug":243,"ref":243},"Cluster sets","Cluster sets break a set into mini-bouts with short intra-set rests to keep bar speed and load high — useful for strength and power.","cluster-sets",{"title":245,"description":246,"slug":247,"ref":247},"Collagen","Collagen is a structural protein; supplements may support connective tissue goals but are incomplete for total muscle protein needs.","collagen",{"title":249,"description":250,"slug":251,"ref":251},"Compound exercise","A compound exercise trains several joints and muscle groups at once (squat, hinge, press, pull) — high return for strength and hypertrophy.","compound-exercise",{"title":253,"description":254,"slug":255,"ref":255},"Concentric (Phase)","The concentric phase is the lifting movement, where the muscle shortens under load. It's the active phase that produces force.","concentric-phase",{"title":257,"description":258,"slug":259,"ref":259},"Cool-down","A cool-down is light activity after hard work to gradually lower intensity; useful for feel and transition, not magic recovery.","cool-down",{"title":261,"description":262,"slug":263,"ref":263},"Creatine","Creatine is the most studied supplement in sports nutrition, proven to boost strength, power and muscle mass. Learn dosage, timing and real benefits.","creatine",{"title":265,"description":266,"slug":267,"ref":267},"Cutting","A cutting phase is a period of caloric deficit aimed at losing fat while preserving muscle. Discover how to do it without losing your hard-earned gains.","dried",{"title":269,"description":270,"slug":271,"ref":271},"DOMS (Delayed Onset Muscle Soreness)","DOMS is the muscle soreness that appears 24-72h after exercise. Discover its causes, how to manage it, and what it really means for your progress.","doms-delayed-onset-muscle-soreness",{"title":273,"description":274,"slug":275,"ref":275},"Deload","Deload is an active recovery week where you intentionally reduce volume and intensity to allow your body to fully recover and come back stronger.","deload",{"title":5,"description":22,"slug":13,"ref":13},{"title":278,"description":279,"slug":280,"ref":280},"Dropset","A dropset extends a set by reducing the load when failure hits. Powerful intensification method for hypertrophy.","dropset",{"title":282,"description":283,"slug":284,"ref":284},"EMOM - Every Minute On the Minute","EMOM (Every Minute On the Minute) is a training format where you start a set at the top of each minute and rest until the next.","emom-every-minute-on-the-minute",{"title":286,"description":287,"slug":288,"ref":288},"Eccentric (Phase)","The eccentric phase is the lowering movement, where the muscle lengthens under tension. It's the most damaging phase and the key driver of hypertrophy.","eccentric-phase",{"title":290,"description":291,"slug":292,"ref":292},"Electrolytes","Electrolytes (sodium, potassium, magnesium…) are minerals that conduct electrical signals and help fluid balance, especially with heavy sweating.","electrolytes",{"title":294,"description":295,"slug":296,"ref":296},"Exercise selection","Exercise selection is choosing movements that fit the goal, equipment, anatomy and skill — the foundation of a good program.","exercise-selection",{"title":298,"description":299,"slug":300,"ref":300},"Extension","Extension is the anatomical movement that increases the angle between two body segments. Opposite of flexion.","extension",{"title":302,"description":303,"slug":304,"ref":304},"Fat mass","Fat mass is the total weight of fat tissue. Essential for survival, but excess harms health and aesthetics.","fat-mass",{"title":306,"description":307,"slug":308,"ref":308},"Fibers","Muscle fibers are the cells that make up muscle. Two main types — Type I (slow) and Type II (fast) — define your physical potential.","fibers",{"title":310,"description":311,"slug":312,"ref":312},"Flexion","Flexion is the anatomical movement that decreases the angle between two body segments. Opposite of extension.","flexion",{"title":314,"description":315,"slug":316,"ref":316},"Foam rolling","Foam rolling is a myofascial self-massage technique to release muscle tension. Find out how to use it effectively to improve recovery and mobility.","foam-rolling",{"title":318,"description":319,"slug":320,"ref":320},"For Time","For Time is a training format where you complete a fixed amount of work as fast as possible. Race against the clock.","for-time",{"title":322,"description":323,"slug":324,"ref":324},"Full Body","A full body program trains all major muscle groups in each session, 2-4 times per week. Ideal for beginners and strength training.","full-body",{"title":326,"description":327,"slug":328,"ref":328},"German Volume Training (GVT)","GVT is a high-volume hypertrophy scheme classically built around 10×10 on big lifts with short rests — very fatiguing.","german-volume-training",{"title":330,"description":331,"slug":332,"ref":332},"Glycogen","Glycogen is the storage form of carbohydrate in muscle and liver — the primary fuel for hard training.","glycogen",{"title":334,"description":335,"slug":336,"ref":336},"HIIT","HIIT (High-Intensity Interval Training) alternates short hard efforts with recovery to improve fitness and calorie burn in less time.","hiit",{"title":338,"description":339,"slug":340,"ref":340},"Hydration","Hydration is maintaining fluid balance for performance, cognition and recovery — water plus electrolytes when sweat losses are high.","hydration",{"title":342,"description":343,"slug":344,"ref":344},"Hypertrophy","Muscle hypertrophy is the increase in muscle fiber size. It's the primary mechanism behind muscle growth from resistance training.","hypertrophy",{"title":346,"description":347,"slug":348,"ref":348},"Hypertrophy Training","Hypertrophy training aims to maximize muscle growth using moderate loads (65-85% 1RM) with 8-15 repetitions per set.","hypertrophy-training",{"title":350,"description":351,"slug":352,"ref":352},"Intermittent fasting","Intermittent fasting restricts eating to time windows; fat loss still depends mainly on calorie balance and protein.","intermittent-fasting",{"title":354,"description":355,"slug":356,"ref":356},"Intra-workout","Intra-workout refers to nutrition consumed during training to maintain energy, hydration and performance on long sessions.","intra-workout",{"title":358,"description":359,"slug":360,"ref":360},"Isolation exercise","An isolation exercise targets mainly one joint and one muscle group (curl, lateral raise, leg extension) to add local volume or correct imbalances.","isolation-exercise",{"title":362,"description":363,"slug":364,"ref":364},"Isometric","Isometric contraction is when the muscle produces tension without changing length. No visible movement, intense work.","isometric-contraction",{"title":366,"description":367,"slug":368,"ref":368},"LISS","LISS (Low-Intensity Steady State) is continuous easy cardio at a conversational pace — useful for recovery, aerobic base and extra calorie burn.","liss",{"title":370,"description":371,"slug":372,"ref":372},"Lean bulk","A lean bulk is a slow, controlled surplus aimed at maximizing muscle gain while limiting fat gain.","lean-bulk",{"title":374,"description":375,"slug":376,"ref":376},"Lean mass","Lean mass is everything in your body except fat: muscles, bones, organs, water. A real performance indicator.","lean-mass",{"title":378,"description":379,"slug":380,"ref":380},"Linear periodization","Linear periodization progresses from higher volume/lower intensity toward lower volume/higher intensity over weeks.","linear-periodization",{"title":382,"description":383,"slug":384,"ref":384},"Lipids (Fats)","Lipids are essential for hormone production and vitamin absorption. Discover your needs, the right sources and their role in bodybuilding.","lipids-fats",{"title":386,"description":387,"slug":388,"ref":388},"Macrocycle","A macrocycle is the global organization of your training over 3-12 months. The highest level of periodization, your annual game plan.","macrocycle",{"title":390,"description":391,"slug":392,"ref":392},"Macronutrients (Macros)","Macronutrients are the 3 main types of nutrients: proteins, carbohydrates and lipids. Their balance is crucial for performance and body composition.","macronutrients-macros",{"title":394,"description":395,"slug":396,"ref":396},"Maintenance","Maintenance is the calorie level at which your weight remains stable. The neutral baseline for any nutritional strategy.","maintenance",{"title":398,"description":399,"slug":400,"ref":400},"Mass gain","Mass gain (or bulk) is a controlled caloric surplus phase aimed at building muscle. Discover how to do it without gaining excess fat.","mass-gain",{"title":402,"description":403,"slug":123,"ref":123},"Meal timing","Meal timing is the strategic distribution of your meals around training and through the day to optimize performance and recovery.",{"title":405,"description":406,"slug":407,"ref":407},"Mesocycle","A mesocycle is a 4-8 week training block with a specific objective (hypertrophy, strength, peak, deload). The cornerstone of periodization.","mesocycle",{"title":409,"description":410,"slug":411,"ref":411},"Microcycle","A microcycle is the smallest planning unit in bodybuilding: generally 1 week of training. This is your weekly routine.","microcycle",{"title":413,"description":414,"slug":415,"ref":415},"Mind-muscle connection","Mind-muscle connection is the intentional focus on feeling the target muscle contract — useful for hypertrophy technique and isolation work.","mind-muscle-connection",{"title":417,"description":418,"slug":419,"ref":419},"Mobility","Mobility is the ability to actively control range of motion. Find out how to improve your mobility to optimize your performance.","mobility",{"title":421,"description":422,"slug":423,"ref":423},"Muscle failure","Muscle failure is the point where you cannot complete another clean rep with the target technique — RIR 0 / RPE 10.","muscle-failure",{"title":425,"description":426,"slug":427,"ref":427},"Muscle mass","Muscle mass is the total weight of muscles in the body. Key indicator of strength, metabolism, and longevity.","muscle-mass",{"title":429,"description":430,"slug":431,"ref":431},"Muscular Endurance Training","Muscular endurance training develops the ability to sustain prolonged effort. Light loads, high reps, short rests.","muscular-endurance-training",{"title":433,"description":434,"slug":435,"ref":435},"Muscular endurance","Muscular endurance is a muscle's capacity to sustain repeated or prolonged contractions without excessive fatigue. Foundation of many sports.","muscular-endurance",{"title":437,"description":438,"slug":439,"ref":439},"Muscular strength","Muscular strength is the maximum force a muscle (or group) can produce. The fundamental physical quality of any athlete.","muscular-strength",{"title":441,"description":442,"slug":443,"ref":443},"Myo-reps","Myo-reps is an intensification method: an activation set near failure, then mini-sets with short rests to accumulate effective reps.","myo-reps",{"title":445,"description":446,"slug":447,"ref":447},"NEAT","NEAT is the energy you burn through all your daily activities outside of training. The most underestimated lever of your body composition.","neat",{"title":449,"description":450,"slug":451,"ref":451},"Omega-3 fatty acids","Omega-3 fats (EPA/DHA) support general health; in athletes they are discussed for recovery and inflammation — food first, then supplements if needed.","omega-3",{"title":453,"description":454,"slug":455,"ref":455},"Overreaching","Overreaching is a short-term performance drop from hard training that recovers with planned rest — unlike prolonged overtraining.","overreaching",{"title":457,"description":458,"slug":459,"ref":459},"Overtraining","Overtraining is a prolonged performance drop from excess stress without enough recovery — rarer than simple overreaching.","overtraining",{"title":461,"description":462,"slug":463,"ref":463},"PR - Personal Record","A PR (Personal Record) is your best performance ever on a movement. The fundamental progress marker.","pr-personal-record",{"title":465,"description":466,"slug":467,"ref":467},"Passive recovery","Passive recovery links on complete rest to allow the body to regenerate. Find out when and how to use it effectively.","passive-recovery",{"title":469,"description":470,"slug":471,"ref":471},"Periodization","Periodization is the cyclical organization of training into distinct phases to optimize progression, prevent plateaus, and avoid injuries.","periodization",{"title":473,"description":474,"slug":475,"ref":475},"Plateau","A plateau is a period of stagnation despite consistent training. Identifying the cause is the key to breaking it.","plateau",{"title":477,"description":478,"slug":479,"ref":479},"Post-workout","The post-workout is the nutrition right after training to optimize recovery and growth. Protein, carbs, hydration.","post-workout",{"title":481,"description":482,"slug":483,"ref":484},"Power (explosive strength)","Power is force × velocity — producing force quickly. Trained with intent, moderate loads moved fast, jumps/throws, and adequate rest.","power-training","power",{"title":486,"description":487,"slug":488,"ref":488},"Powerlifting","Powerlifting is a strength sport focused on maximal squat, bench press and deadlift — programming revolves around heavy compounds and peaking.","powerlifting",{"title":490,"description":491,"slug":492,"ref":492},"Pre-workout","The pre-workout is the meal or supplement taken before training to optimize performance. Energy, focus, and pump.","pre-workout",{"title":494,"description":495,"slug":496,"ref":496},"Progressive overload","Progressive overload is the foundational principle of training: gradually increasing the demand on your muscles to keep gaining strength and size.","progressive-overload",{"title":498,"description":499,"slug":500,"ref":500},"Protein","Protein is the essential macronutrient for building and repairing muscle. Discover your needs, the best sources and the optimal timing.","protein",{"title":502,"description":503,"slug":504,"ref":504},"Protein powder","Protein powders are concentrated protein supplements. Practical for hitting daily protein needs.","protein-powder",{"title":506,"description":507,"slug":508,"ref":508},"Push/Pull/Legs (PPL)","The Push/Pull/Legs program divides the workout into 3 types of sessions: push (chests/shoulders/triceps), pull (back/biceps) and legs. Optimal for all levels with frequency 2x/week per muscle.","push-pull-legs-ppl",{"title":510,"description":511,"slug":512,"ref":512},"RIR","RIR (Reps in Reserve) measures how many reps you have left before failure. Modern, intuitive tool to manage intensity.","rir-reps-in-reserve",{"title":514,"description":515,"slug":516,"ref":516},"RPE","RPE (Rate of Perceived Exertion) is a 1-10 scale to measure subjective effort. Essential tool for managing intensity.","rpe-rate-of-perceived-exertion",{"title":518,"description":519,"slug":520,"ref":520},"Range of motion (ROM)","Range of motion (ROM) is the amplitude through which a joint or muscle can move during an exercise. Crucial for hypertrophy and joint health.","range-of-motion-rom",{"title":522,"description":523,"slug":524,"ref":524},"Refeed","A refeed is a planned short increase in calories (often carbs) during a fat-loss phase to support training, hormones and adherence.","refeed",{"title":526,"description":527,"slug":528,"ref":528},"Repetitions (Reps)","A rep is one complete execution of an exercise. The rep range determines whether you primarily develop strength, hypertrophy, or muscular endurance.","repetitions-reps",{"title":530,"description":531,"slug":532,"ref":532},"Reps to failure (RTF)","RTF means performing reps until no clean rep remains; useful sparingly for hypertrophy, costly if overused on heavy compounds.","reps-to-failure",{"title":534,"description":535,"slug":536,"ref":536},"Rest","Rest between sets is critical and depends on the goal. Strength: 3-5 min. Hypertrophy: 1-3 min. Endurance: 30-60 sec.","rest",{"title":538,"description":539,"slug":540,"ref":540},"Rest day","A rest day is planned time off hard training so adaptation can occur; it can be full rest or very light activity.","rest-day",{"title":542,"description":543,"slug":544,"ref":544},"Rest-Pause","Rest-pause is an intensification method using ultra-short pauses to extend a set. Powerful tool for hypertrophy.","rest-pause",{"title":546,"description":547,"slug":548,"ref":548},"Sarcomere","The sarcomere is the basic contractile unit of muscle. Composed of actin and myosin, it produces all your movements.","sarcomere",{"title":550,"description":551,"slug":552,"ref":552},"Series (Sets)","A series (or set) is a group of consecutive reps without rest. The basic unit of training programming.","series-sets",{"title":554,"description":555,"slug":556,"ref":556},"Sleep","Sleep is the most underrated training variable. It's during sleep that recovery, muscle building, and hormonal regulation happen.","sleep",{"title":558,"description":559,"slug":560,"ref":560},"Split (Split program)","A split workout involves dividing muscle groups over different days. The classic split trains each muscle once a week for 5-6 days.","split-split-program",{"title":562,"description":563,"slug":564,"ref":564},"Strength Training","Strength training aims to develop maximal strength using heavy loads (80-95% of 1RM) with few repetitions (1-6 reps).","strength-training",{"title":566,"description":567,"slug":568,"ref":568},"Stretching","Stretching improves flexibility and range of motion. Learn about the different types and how to effectively incorporate them into your routine.","stretching",{"title":570,"description":571,"slug":572,"ref":572},"Superset","A superset chains two exercises with no rest between them. Time-efficient method that boosts intensity and density.","superset",{"title":574,"description":575,"slug":576,"ref":576},"TDEE","TDEE (Total Daily Energy Expenditure) represents your total daily energy expenditure. Find out how to calculate it precisely to optimize your results.","tdee",{"title":578,"description":579,"slug":580,"ref":580},"TUT - Time Under Tension","TUT (Time Under Tension) measures the total time the muscle is under load during a set. Key variable for hypertrophy.","tut-time-under-tension",{"title":582,"description":583,"slug":584,"ref":584},"Tabata","Tabata is a 4-minute HIIT protocol: 20 seconds max effort, 10 seconds rest, 8 rounds. Maximum efficiency in minimum time.","tabata",{"title":586,"description":587,"slug":588,"ref":588},"Tempo - Execution speed","Tempo is the controlled speed of each phase of a movement. Powerful tool to maximize stimulus and control.","tempo-execution-speed",{"title":590,"description":591,"slug":592,"ref":592},"Training density","Training density measures the amount of work done per unit of time. Increase it to boost intensity and metabolic stress.","training-density",{"title":594,"description":595,"slug":596,"ref":596},"Training frequency","Training frequency defines how many times per week you work a muscle. Discover the optimal frequency to progress.","training-frequency",{"title":598,"description":599,"slug":600,"ref":600},"Training intensity","Bodybuilding intensity measures the difficulty of the effort. Find out how to calculate it with % of 1RM, RPE, and RIR.","training-intensity",{"title":602,"description":603,"slug":604,"ref":604},"Training volume","Training volume represents the total amount of work performed. Discover the optimal volumes per muscle per week to progress.","training-volume",{"title":606,"description":607,"slug":608,"ref":608},"Type I muscle fibers","Type I fibers (slow-twitch) are endurance-oriented muscle fibers. Resistant to fatigue, they sustain prolonged efforts.","muscle-fibers-type-i",{"title":610,"description":611,"slug":612,"ref":612},"Type II muscle fibers","Type II fibers (fast-twitch) are powerful muscle fibers optimized for explosive efforts. Essential for strength and power.","type-ii-muscle-fibers",{"title":614,"description":615,"slug":616,"ref":616},"Undulating periodization","Undulating periodization varies volume and intensity frequently (daily or weekly) instead of long linear phases.","undulating-periodization",{"title":618,"description":619,"slug":620,"ref":620},"Upper/Lower","The Upper/Lower program divides training into upper body and lower body sessions over 4 days per week. Perfect balance between frequency (2x/week) and volume for all levels.","upper-lower",{"title":622,"description":623,"slug":624,"ref":624},"VO2 max","VO2 max is the maximum amount of oxygen your body can use during intense exercise. It's the gold standard of cardiovascular fitness.","vo2-max",{"title":626,"description":627,"slug":628,"ref":628},"Warm-up","A warm-up raises temperature, primes the nervous system and rehearses the session patterns before hard sets.","warm-up",{"title":630,"description":631,"slug":632,"ref":632},"Whey protein","Whey is a fast-digesting dairy protein powder, rich in leucine — a convenient way to hit daily protein targets.","whey-protein",{"title":634,"description":635,"slug":636,"ref":636},"Zone 2","Zone 2 is a moderate aerobic intensity (often ~60–70% HRmax) where you can talk in full sentences — foundation of endurance base.","zone-2",{"de":638,"en":13,"es":639,"fr":640,"it":641,"pt":642},"ballaststoffe","fibra-alimentaria","fibres-alimentaires","fibre-alimentari","fibra-alimentar",1785169296964]