Nobody is born
knowing the gym.
Everything a new gym-goer actually needs to know, in ten short topics — how training works, how to read a workout, the machines, the big lifts, cardio, soreness, food, the myths that waste your first year, and what a good first 12 weeks looks like. With 160 questions to check it stuck.
How to use this guide
Read a topic, once, fast
Each one takes about ten minutes. You don't need to memorise anything — you need the map, so the gym stops being a room full of mysteries.
Flip the recall cards
At the bottom of every topic. Say the answer out loud before you flip — that tiny struggle is what makes it stick.
Take it to the gym
One topic, one visit. Read the machines topic, then go use three machines. Read the free-weights topic, then do goblet squats. Knowledge you use within a day is knowledge you keep.
Test yourself before you trust yourself
Each topic ends with a short quiz, and mixes everything. Wrong answers show you exactly what to reread.
What this guide is — and isn't
- This is the ground floor: enough to walk into any gym and train with confidence, written for people who train, not people sitting exams.
- It is not a programme. A programme tells you what to do on Tuesday; this guide makes any programme make sense. (If you want the programme too — that's what the app is.)
- When a topic makes you curious, the deeper science is free too: the Anatomy, Nutrition and Strength & Conditioning guides go all the way down — they're what trainers study for their qualifications.
Ten rules do
most of the work.
If you never read another word, these ten rules — applied for a year — beat almost everything sold to beginners. Every topic in this guide is one of them, expanded.
The rules
Three average workouts a week for a year beats twelve perfect ones in January. Consistency is the only variable with no substitute — every result in this guide assumes it.
Design your training around the question "will I still be doing this in month six?"
Progressive overload: one more rep, a little more weight, one more set. The body adapts to what's asked of it, so keep asking slightly more. Same weights, same reps, forever = same body, forever.
Learn each movement light until it feels boringly smooth, then add weight. Weight added to bad technique buys injuries, not muscle — and re-learning a movement later is far harder than learning it right.
The workout is the question; the improvement happens afterwards, while you rest, eat and sleep. Skipping recovery doesn't make you hardcore, it cancels the workout.
Soreness means new, not effective — it fades as you adapt, and its absence doesn't mean a wasted session. Judge workouts by the numbers going up, not by how broken you feel.
Most working sets should end with about two clean reps left in the tank. That's enough to grow, with technique intact and enough left to train again in two days. Grinding to failure is a tool, not a lifestyle.
Squat, hinge, push, pull, carry — movements that use lots of muscle at once. They give a beginner more per minute than any machine circuit or arm day ever will.
Weights build and keep muscle; cardio builds the engine and the health stats. The guideline is 150 minutes of moderate cardio a week plus strength work twice — a bar most gym-goers clear without noticing once they train three times a week.
Muscle is built from protein and built during sleep. Roughly a palm of protein each meal and 7–9 hours a night do more than any supplement you will ever buy.
Programme-hopping is the beginner's biggest leak. Any sensible plan works if you run it long enough to progress; no plan works in two weeks. Boredom is usually the feeling of a plan working.
Where each rule is explained
- How adaptation and overload actually work —
- Reps in reserve, sets and rest —
- The big movements —
- Cardio, made simple —
- Soreness and recovery —
- Food without the noise —
Day one — walking in
what to expect · what to bring · etiquette · asking for help
What actually happens
- Most gyms offer an induction — a staff walk-through of the equipment and how to adjust it. Take it, even if it feels remedial: it's the fastest legal way to learn where everything is, and it tells the staff you're new, which makes them helpful.
- You need less kit than you think: trainers with a flattish sole, comfortable clothes you can move in, a water bottle, and a small towel. Nobody needs lifting gloves, a belt or special shoes in month one.
- Go at a quiet time for your first few visits if you can — typically mid-morning, early afternoon or later in the evening. The 5–7pm rush is the worst possible introduction to any gym.
- Have a plan before you walk in, even a tiny one: "warm up, three machines, ten minutes of cardio, leave." Wandering is what makes gyms feel intimidating; a list makes them feel like errands.
The etiquette — all of it
- Put weights back where they came from. This is 80% of gym etiquette on its own.
- Wipe the bench after you use it — most gyms have spray or wipes stationed around the floor.
- Share kit between sets. If someone's resting near a machine, ask "how many sets left?" — and if someone asks you, "you can work in" is the friendly answer. Nobody owns a machine while they're on their phone.
- Don't stand directly in front of the dumbbell rack — people need to reach it. Take your pair a couple of steps back.
- Don't offer advice, don't film strangers, don't hover. The gym's social contract is mutual invisibility, kindly meant.
- That's genuinely the whole list. Everything else beginners worry about — grunting quietly, resting long, moving slowly, checking notes on your phone — is normal and nobody cares.
Rack it, wipe it, share it.The three verbs of gym etiquette. Do those and you're a better citizen than half the regulars.
Asking for help
- Gym staff and floor trainers are paid to be asked. "Can you show me how to set this up?" is a completely standard request, not an imposition — most staff prefer it to watching someone struggle.
- Ask a regular if staff aren't around: pick a moment between their sets, keep it short. Most lifters are quietly delighted to be asked about form.
- What deserves a question: anything that feels wrong in a joint, any machine setup you're unsure of, and anything involving a barbell for the first time. What doesn't need permission: taking any unoccupied equipment, resting as long as you need, training in any order.
How training works
stress → recover → improve · progressive overload · realistic timelines
The loop under everything
- Training works by a loop: a workout stresses the body slightly beyond what it's used to → the body recovers → it rebuilds a little stronger than before, in case that stress comes back. Every programme ever written is a way of turning this loop deliberately.
- The improvement happens during recovery, not during the workout. That's why rest days, food and sleep are part of training rather than a break from it — and why training the same muscles hard every single day works worse, not better.
- Progressive overload is the loop's fuel: once the body has adapted, the same workout is no longer a challenge, so you ask slightly more — a little more weight, a rep more, a set more. Small increases, sustained for months, are the entire secret.
- The reverse is also true (use it or lose it): stop training and the adaptations fade over weeks. But they return much faster the second time — "muscle memory" is real, so a bad fortnight is never starting from zero.
Stress. Recover. Improve. Repeat.The four-beat loop under every result in every gym. The workout is only beat one.
What to expect, and when
| When | What actually changes |
|---|---|
| Weeks 1–2 | Everything feels hard and you're sore. Invisible progress: your nervous system is learning the movements fast |
| Weeks 2–6 | Weights climb quickly — mostly better wiring, not new muscle yet. Soreness fades. This is the hook: enjoy it |
| Weeks 6–12 | Visible changes begin — posture, firmness, sleeves. Strength keeps climbing. Cardio feels noticeably easier |
| Months 3–12 | Real muscle accrues (roughly 0.5–1 kg a month for a consistent beginner) and body shape genuinely changes |
- The early strength jump is mostly your nervous system learning — better coordination and recruitment — which is why beginners get stronger for weeks before looking different. The looks lag the lifts by about a month. Expect that, and the mirror stops discouraging you.
- Anyone who promises visible transformation in a fortnight is selling something. Anyone who says a year of consistent training won't change your body has never done one.
Strength first, size later — the looks lag the lifts.Early gains are wiring. If the weights are going up, it's working, whatever the mirror says this week.
Reading a workout
sets, reps & rest · how hard is hard enough · warming up · when to add weight
The notation
- "3 × 10" means 3 sets (rounds) of 10 reps (repetitions — one complete movement). You do 10 reps, rest, and repeat until three sets are done. "3 × 8–12" means each set ends anywhere in that range.
- Rest between sets is part of the workout, not slacking: roughly 60–90 seconds for most beginner sets, longer (2–3 minutes) for heavy compound lifts. Rushing rest makes later sets worse, not the workout better.
- Supersets pair two exercises back-to-back before resting (usually opposite muscles — a push with a pull) to save time. Everything else on a written plan — tempo, rest-pause, drop sets — is optional seasoning you can ignore for months.
- Reps teach different things: lower reps (5–8) with heavier weight lean strength, moderate reps (8–15) build muscle, higher reps train endurance. For beginners the ranges overlap so much that 8–12 with good technique is the right default for nearly everything.
How hard is hard enough?
- The working rule: finish most sets with about two clean reps left in the tank — coaches call it "reps in reserve". The last rep should be slower and need real focus, but not shake, grind or bend your technique.
- Too easy is the beginner's default error in machines-land; too hard is the beginner's default error around barbells. "Two in reserve" fixes both ends.
- Sets so easy you could chat through them build almost nothing. Sets to absolute failure feel heroic but cost so much recovery that the week's total quality drops. The boring middle is where results live.
Two in the tank.End most sets two clean reps before failure. One phrase, and you've out-programmed half the gym floor.
Warming up, and when to add weight
- A useful warm-up is 5–10 minutes and specific: a few minutes of easy cardio to raise temperature, then lighter sets of the exercise you're about to do — for example bar-only, then half weight, then working weight. Ten minutes of static stretching is a warm-down tradition, not a warm-up.
- Add weight by the 2-for-2 rule: when you can do two reps more than the target, in two sessions running, go up — roughly 2 kg on upper-body lifts, 4–5 kg on lower-body. Small plates are how big numbers happen.
- Log your workouts — an app or a notes file. Progressive overload needs a memory, and "what did I lift last week?" is the one question your future self always asks.
Beat it twice, then raise it.The 2-for-2 rule: two extra reps, two sessions in a row, then add a little weight. Progress without guesswork or heroics.
The machines
why machines are a fine place to start · setting up any machine · the essential eight
In defence of machines
- Machines are not cheating and not lesser — they guide the movement path, which makes them the safest way to load muscles hard while you're still learning to balance and brace. Plenty of experienced lifters use them by choice.
- The honest trade-off: machines do the stabilising for you, so free weights teach more balance and coordination per rep. The sensible beginner answer is both — machines to load safely from day one, free-weight patterns learned alongside (topic 05).
- Two families: pin-loaded (a weight stack — move the pin to choose the load; increases are quick and small) and plate-loaded (you load weight plates yourself, like the leg press).
Setting up any machine — the same three checks
- 1. Read the sticker. Nearly every machine carries a diagram of the movement and the muscles it targets. Thirty seconds of reading replaces most of the embarrassment beginners fear.
- 2. Adjust the seat so the pivot lines up. The machine's hinge should line up with the joint that's moving (knee, elbow, shoulder). If a machine feels wrong, it's nearly always a seat-height problem, not a you problem.
- 3. Start lighter than your ego suggests. First time on any machine, pick a weight you're sure is too easy, do a slow set, and climb from there. You learn the movement, and the stack tells you where you really are.
Sticker, seat, start light.The three-step setup for any machine in any gym on Earth. There is no machine this doesn't work for.
The essential eight
| Machine | What it trains | Worth knowing |
|---|---|---|
| Leg press | Quads, glutes — the squat's guided cousin | Feet mid-platform, knees track over toes, don't fully lock out at the top |
| Seated leg curl | Hamstrings | The muscle group beginners miss most; balances all that quad work |
| Chest press | Chest, shoulders, triceps | Handles at mid-chest height; press smooth, don't bounce |
| Lat pulldown | Back (lats), biceps | Pull to the collarbone, chest tall — never behind the neck |
| Seated row | Mid-back, biceps | Squeeze shoulder blades together; torso stays tall, not rocking |
| Shoulder press | Shoulders, triceps | Seat height so handles start around ear level |
| Cable station | Everything — the gym's Swiss army knife | Clip any handle, set any height; rows, presses, pulls, core |
| Assisted pull-up / dip | Back, chest, arms | The counterweight helps you: more assistance = easier. The path to your first real pull-up |
- Those eight cover the whole body. A perfectly good first month is: leg press, leg curl, chest press, lat pulldown, seated row — 2–3 sets of 8–12 each, twice or three times a week, plus ten minutes of cardio. Genuinely, that's a programme.
- One habit to build early: train push and pull in balance (a row or pulldown for every press). It keeps shoulders happy and posture honest, and it's the habit machine-circuit design quietly teaches you anyway.
Free weights — the big patterns
five patterns, not fifty exercises · dumbbells first · form points that matter
Five patterns, not fifty exercises
- Every free-weight exercise you'll ever meet is one of five patterns: squat (sit down and stand up), hinge (fold at the hips), push (press away — forward or overhead), pull (row or pull towards you), and carry (hold weight and walk). Learn the five and the whole gym becomes variations on a theme.
- Start with dumbbells and your own bodyweight: they let each side work honestly, the bail-out is easy (put them down), and every movement scales from very light. The barbell is a later upgrade, not the entry fee.
- The learning order that works: bodyweight version → light dumbbell version → heavier → barbell if and when you want it. Nothing about a barbell is mandatory for a great physique — it's simply the best tool once loads get serious.
Squat, hinge, push, pull, carry.The five words the entire free-weights area is built from. If a workout touches all five, it's complete.
The form points that actually matter
| Movement | Do | The common fault |
|---|---|---|
| Goblet squat | Dumbbell hugged at chest · feet shoulder-width, toes a little out · sit down between your heels · chest up | Heels lifting, knees caving inward — usually cured by slowing down and lightening up |
| Romanian deadlift | Soft knees · push hips back · weights slide close down the thighs · flat back · stand up by squeezing glutes | Bending the back instead of the hips; weights drifting away from the legs |
| Dumbbell bench press | Shoulder blades pinned back and down · feet planted · lower with control to mid-chest | Bouncing at the bottom, wrists bending back |
| One-arm row | Hand and knee on the bench · flat back · pull the weight to your hip pocket | Twisting the torso to heave the weight up |
| Farmer's carry | Heavy weights, stand tall, walk steady — that's it | Almost none. That's why it's on the list |
- Two cues fix most beginner lifting everywhere: "brace like someone's about to poke your stomach" (protects the spine on everything) and "move slower than feels necessary" (control reveals technique problems while they're still cheap).
- Film yourself from the side occasionally — phone propped against a water bottle. Thirty seconds of video teaches more than a month of guessing, and absolutely nobody at the gym will think it's odd.
Cardio without confusion
the machines compared · easy vs hard cardio · how much · steps count too
Pick by preference — the best machine is the one you'll use
| Machine | Feel | Good to know |
|---|---|---|
| Treadmill | Walking and running — the familiar one | A 2–3% incline walk is a superb, joint-friendly workout on its own |
| Exercise bike | Easiest on the joints, easy to read or watch while riding | Seat height: leg almost straight at the pedal's bottom |
| Rower | Whole body, more skill than it looks | The order is legs → body → arms; it's a push with your legs, not an arm pull |
| Cross-trainer / elliptical | Low impact, hard to do wrong | The gentlest introduction to harder efforts |
| Stair climber | Deceptively hard, brilliant for glutes | Hands resting on — not gripping — the rails, or the stairs do less |
Two speeds are all you need
- Easy cardio (most of yours): you could hold a conversation in full sentences. Builds the aerobic base, burns calories, aids recovery, and you can do it almost daily. This is the "zone 2" people talk about — the talk test finds it without any gadget.
- Hard cardio (a little, once you're a few weeks in): intervals — for example 30–60 seconds genuinely hard, 1–2 minutes easy, repeated 6–10 times. A few words at a time is all you could speak. One or two of these a week is plenty.
- The classic beginner mistake is living in the useless middle — every session slightly uncomfortable, never easy enough to repeat daily, never hard enough to force change. Mostly easy, occasionally hard beats always-medium.
- The weekly target (UK CMO 2026 and US guidelines agree): 150 minutes of moderate activity — or 75 of vigorous — plus strength work twice a week. Three gym visits with ten minutes of cardio each, plus purposeful walking, clears it. And the 2026 UK update's headline is worth keeping: every movement counts — stairs, walks and housework all count towards the total.
Talk test: sentences = easy day, words = hard day.Full sentences means you're building the base; single words means it's an interval. If you're between the two every session, you're in the dead middle.
Steps are cardio's quiet half
- Daily steps are the biggest calorie lever most people never pull — the difference between 4,000 and 10,000 steps a day outweighs most gym cardio sessions, spread painlessly through the day.
- No magic number: more than you currently do is the target. From 4,000, aim 6,000; build from there. Walking after meals, one stop early, the far car-park corner — boring tricks, real numbers.
- Weights or cardio first? For your goals it barely matters as a beginner — but doing weights first while you're fresh protects lifting technique, so it's the sensible default when a session has both.
150 a week, strength twice, steps daily.The whole public-health prescription in seven words. Three gym visits and some walking clears every bar in it.
Soreness, rest & recovery
DOMS explained · rest days · sleep · training around soreness · red flags
The soreness, decoded
- That deep muscle ache 24–72 hours after a new workout is DOMS — delayed-onset muscle soreness. It's a normal response to unfamiliar work (especially the lowering half of movements), it peaks around day two, and it fades as your body adapts. The first fortnight is the worst it will ever be.
- Soreness is not the scoreboard. It signals new, not effective: veterans get great results with barely any, and you can be crippled by soreness from a workout that built nothing. Judge progress by the log, not the ache.
- What helps: gentle movement (a walk, an easy bike spin — genuinely the best treatment), normal meals with protein, sleep, and patience. Massage guns and ice baths are comfort, not cures — fine if you enjoy them, optional if you don't.
- Training while mildly sore is fine and often loosens it. Train a different body part if the soreness is heavy — legs Monday, upper body Wednesday is the classic rhythm for exactly this reason.
Sore means new, not good.DOMS peaks at day two, fades with familiarity, and was never the measure of a workout. The logbook is.
Rest is where the results are printed
- A muscle trained hard wants roughly 48 hours before its next hard session — which is why "full body three times a week, a day off between" is the eternal beginner template. Rest days aren't missed days; they're when topic 02's loop pays out.
- Sleep is the closest thing to a legal performance drug: 7–9 hours. Short sleep measurably worsens strength, appetite control, mood and injury risk. If you can only fix one habit alongside training, fix this one.
- Life stress spends the same recovery budget as training. Brutal week at work, new baby, illness — training lighter those weeks isn't weakness, it's accounting.
- Feeling run down for days, sleeping badly, everything heavier than the log says it should be — that's the signal to take an easy week. It happens to everyone; the ones who last are the ones who listen.
Normal vs see-someone
| Normal — carry on | Not normal — stop and get advice |
|---|---|
| Dull, broad muscle ache 1–3 days after training | Sharp or stabbing pain during a movement |
| Mild stiffness that eases as you warm up | Joint pain that returns on the same exercise every time |
| Tiredness the evening after a hard session | Swelling, bruising, or pain that disturbs sleep |
| Muscles burning during a set | Chest pain, faintness or dizziness during exercise — stop immediately, seek medical advice |
Eating around the gym
the only three numbers · protein made practical · training meals · water
The only three numbers that matter at first
- 1. Calories decide your weight. Eat more than you burn and you gain; less and you lose; about the same and you maintain. Every diet that works, works through this — the branding is packaging.
- 2. Protein decides what the weight is. Aim for roughly 1.6–2 g per kilogram of body weight a day — in practice, a palm-sized portion with every meal. It builds and keeps muscle, and it's the most filling thing on your plate, which quietly fixes half of most diets.
- 3. Water: enough that your urine runs pale straw. A bottle at the gym, a glass with meals. Even mild dehydration makes sessions feel worse than they are.
- Everything else — meal timing, fasting windows, carb cycling, "clean eating" — is detail. Details work when the three numbers are handled and not before.
Calories set the weight. Protein sets what it's made of.The two sentences that outrank every diet book. Water makes three numbers; nothing else makes the podium.
Eating around workouts — calmer than the internet says
- Before: train 1–3 hours after a normal meal, or have something small and carby (a banana, toast) 30–60 minutes out if it's been a while. Training slightly hungry is also fine — comfort is the criterion, not chemistry.
- After: a normal meal with protein within a few hours. The famous "30-minute anabolic window" is a myth that outlived its evidence — the day's totals matter, the stopwatch doesn't.
- Protein shakes are convenient food, not magic. A shake is useful when a meal isn't practical; chicken, eggs, yoghurt, beans and milk do the identical job at dinner speed.
- The supplements verdict for beginners, in full: creatine monohydrate (3–5 g a day) works and is cheap; caffeine before training works; almost everything else on the shelf is marketing. None are necessary. The deeper story is in the Nutrition guide.
Eating for your actual goal
| Goal | The move | Expect |
|---|---|---|
| Lose fat | Modest calorie deficit + protein every meal + keep lifting | 0.25–0.5 kg a week, with muscle protected by the lifting and the protein |
| Build muscle | Eat at maintenance or a touch above + protein + progressive training | Visible change in months, not weeks — roughly 0.5–1 kg of muscle a month as a consistent beginner |
| "Both, please" | As a beginner you genuinely can: modest deficit, high protein, hard training | Beginner recomposition is real — enjoy it, it's a limited-time offer |
The myths
the beliefs that waste beginners' time, retired one by one
The classics, retired
| The myth | The reality |
|---|---|
| "Lifting makes women bulky" | Building visible muscle mass takes years of deliberate effort and eating — it cannot happen by accident. What lifting does quickly is strength, shape and bone density. It's the best-evidenced training there is for women |
| "You can tone a muscle" | "Toned" = some muscle + less fat over it. There is no separate toning exercise, rep range or pink dumbbell — it's building muscle and managing calories, always was |
| "Crunches burn belly fat" | Spot reduction doesn't exist — you can't choose where fat leaves. Fat loss is body-wide via a calorie deficit; where it goes first and last is genetics |
| "Sweat = fat burning" | Sweat is temperature control — water you'll drink back tonight. A cold-day walk can burn more fat than a hot yoga class |
| "Muscle turns to fat if you stop" | They're different tissues; neither becomes the other. Stop training and muscle slowly shrinks — that's all |
| "No pain, no gain" | Effort, yes. Pain, no. The most muscular people in your gym are usually the least sore — they adapted years ago (topic 07) |
| "Cardio kills gains" | At beginner volumes they help each other — better recovery, bigger engine. This myth is a bodybuilding-forum souvenir that escaped into the wild |
| "You need supplements" | You need food, sleep and consistency. Creatine and caffeine help a little; nothing in a tub is load-bearing (topic 08) |
| "Machines are for beginners, free weights for real lifters" | Both are tools. Machines load safely; free weights teach coordination. Every serious lifter uses both (topics 04–05) |
| "I need to get fit before joining a gym" | The gym is where you get fit — that's what it's for. Nobody warms up for the swimming pool by swimming somewhere else first |
- A working filter for everything you'll hear on the gym floor and online: does the claim promise to skip either the effort or the time? If yes, it's marketing. The whole industry of nonsense is built on selling exits from those two requirements, and there aren't any.
- The boring truths the myths distract from: train consistently, add a little over time, eat mostly sensibly with enough protein, sleep, repeat for months. Everything in this guide is a footnote to that sentence.
If it skips the effort or the time, it's a lie.The one-line myth detector. It has never once been wrong.
Your first 12 weeks
a plan shape that works · tracking · plateaus · making it permanent
The shape of a good beginning
- The template behind nearly every good beginner plan: full-body workouts, three days a week, a rest day between (Mon/Wed/Fri is the classic). Each session: one movement from each pattern — squat, hinge, push, pull — plus a carry or core piece and ten minutes of cardio. About 45–60 minutes.
- Weeks 1–2 light, learning the movements. Weeks 3–12: add small amounts of weight by the 2-for-2 rule and let boring repetition do its compounding. That's the entire strategy — the magic is that there's no magic.
- Run it for the full 8–12 weeks before changing anything. A programme you're bored of and progressing on is succeeding; novelty is the most expensive thing a beginner can buy.
- Miss a session? Just take the next one — never "restart Monday". Two sessions in a bad week keeps the habit alive, and the habit is the asset.
| Session (× 3 days/week) | Example — machines | Example — free weights |
|---|---|---|
| Squat pattern · 3 × 8–12 | Leg press | Goblet squat |
| Hinge pattern · 3 × 8–12 | Seated leg curl | Romanian deadlift |
| Push · 3 × 8–12 | Chest press | Dumbbell bench press |
| Pull · 3 × 8–12 | Lat pulldown or seated row | One-arm row |
| Finisher | 10 min incline walk | Farmer's carry + 10 min bike |
Track little, learn lots
- Three measurements beat thirty: a training log (weights and reps — the proof the plan is working), a weekly weigh-in trend if weight is a goal (same day, same conditions — judge the month, never the day), and a monthly photo (same spot, same light — the mirror lies daily but photos don't).
- Progress stalls are normal and scheduled: when a lift sticks for two or three weeks, drop that exercise's weight ~10% and climb again — you'll pass the old number within a fortnight. Sleep, food and stress explain most stalls before programming does.
- The scale wobbles daily with water, salt and life — up to a kilogram or two of pure noise. This is why trends matter and daily readings don't; the first week of any diet mostly moves water, in both directions.
Log every lift, weigh weekly, photo monthly.Three habits, five minutes — and you'll never again wonder whether it's working.
Making it permanent
- The identity shift outruns every hack: after about twelve weeks you stop being someone trying the gym and become someone who trains. Protect the streak of showing up over any individual workout's quality — an average session kept is worth more than a perfect one skipped.
- Anchor training to fixed slots ("Mon/Wed/Fri, straight after work") rather than daily negotiations with motivation. Decisions are where habits die; calendars are where they live.
- And if you'd rather every set, rep, meal and number were simply written down for you — computed from your stats, tracked daily, adjusted weekly — that is exactly what the SHRED30 app does. This guide is the understanding; the app is the plan.
Every hook
in one place
The one-liners that carry the whole guide — read them the night before a gym day, or send one to the friend who keeps asking. Each links back to its topic.
Every number
worth knowing
The handful of numbers this guide runs on. Ranges are honest — bodies differ — and none of them require an app or a gadget to use. Educational reference, not personal prescription.
Training
| What | Number | Why |
|---|---|---|
| Sessions per week | 2–4 (3 is the sweet spot) | Full-body, rest day between — the eternal beginner template |
| Default sets × reps | 3 × 8–12 | The right answer for nearly everything in year one |
| Effort per set | 1–3 reps in reserve | Hard enough to grow, clean enough to repeat |
| Rest between sets | 60–90 s (2–3 min heavy lifts) | Part of the workout, not slacking |
| Adding weight | 2-for-2 rule · +2 kg upper / +4–5 kg lower | Two reps over target, two sessions running → go up |
| Warm-up | 5–10 min, ending in light sets of the day's lifts | Static stretching is for after, if at all |
| Same muscle, hard, again | ~48 h apart | The recovery window that shapes every schedule |
| Stick with a plan | 8–12 weeks | Boredom + progress = it's working |
Cardio & activity
| What | Number | Why |
|---|---|---|
| Weekly guideline | 150 min moderate (or 75 vigorous) + strength × 2 | UK CMO 2026 & US guidelines — and every movement counts toward it |
| Easy day test | full sentences | The talk test finds "zone 2" without a gadget |
| Hard day shape | 30–60 s hard / 1–2 min easy × 6–10 | One or two a week, once established |
| Steps | more than now; 6,000+ is a fine first target | The biggest calorie lever most people never pull |
Food, recovery & results
| What | Number | Why |
|---|---|---|
| Protein | 1.6–2 g/kg/day — a palm per meal | Builds and keeps muscle; most filling macronutrient |
| Sleep | 7–9 h | The closest thing to a legal performance drug |
| DOMS timing | peaks 24–72 h, fades with familiarity | Sore means new, not good |
| Sensible fat loss | 0.25–0.5 kg/week | Faster costs muscle and adherence |
| Beginner muscle gain | ~0.5–1 kg/month | Why photos are monthly, not weekly |
| Creatine (the one that works) | 3–5 g/day, any time | Cheap, safe, boring, effective — the whole story |
| Daily scale noise | ±1–2 kg of water and timing | Judge the weekly trend, never the day |
The big quiz
Every question from every topic, shuffled together. Get something wrong and the answer explains itself — that's the guide teaching you exactly the piece you needed.