Training Basics
How Much Exercise Do You Need Each Week?
The simple weekly target for good health, what it looks like in real life, and how to fit it around a busy week.
TL;DR
- For general health, aim for about 150 minutes of moderate aerobic activity (or 75 minutes of vigorous) per week, plus 2 strength sessions that work all major muscle groups.
- Moderate means you can talk but not sing. Vigorous means you can only get a few words out at a time.
- Want weight loss or a fitness goal? You will likely want more than the minimum, built up gradually.
- Daily movement and steps on top of structured training matter, and consistency beats the occasional big effort.
- Edge builds running, strength, HIIT and mobility into one weekly plan and flexes it around your life with Flexi Swap.
How much exercise do you need each week?
For general health, the widely cited guidance is simple. Aim for about 150 minutes of moderate aerobic activity each week, or about 75 minutes of vigorous activity if you prefer to go harder for less time. On top of that, do 2 strength sessions a week that work all the major muscle groups: legs, hips, back, chest, shoulders, arms and core.
You can mix the two aerobic types. 30 minutes of vigorous running counts the same as roughly 60 minutes of moderate walking, so a busy week might blend a couple of brisk walks with one harder session. The strength work sits alongside the aerobic minutes, not instead of them. Both halves do different jobs, and you want both.
What do "moderate" and "vigorous" actually feel like?
You do not need a heart rate monitor to tell the difference. The talk test works well. During moderate activity you can hold a conversation but you would not be able to sing. During vigorous activity you can only say a few words before needing a breath. Here is what each looks like in practice.
| Intensity | How it feels | Examples |
|---|---|---|
| Moderate | Breathing faster, warmer, can still chat | Brisk walking, easy cycling, doubles tennis, water aerobics |
| Vigorous | Hard breathing, only a few words at a time | Running, fast cycling, HIIT, swimming laps, football |
This is why running and HIIT are so time efficient. Because they sit in the vigorous band, you reach the weekly target in roughly half the minutes. If your schedule is tight, leaning on a couple of vigorous sessions is a smart way to hit the goal without living in your trainers.
Why does strength training twice a week matter?
Aerobic work looks after your heart and lungs, but it does not do much for your muscles or bones. Strength training does. Two sessions a week helps you hold on to muscle as you age, supports your joints, protects bone density and makes everyday tasks like carrying shopping or climbing stairs feel easier.
You do not need a gym full of machines. Bodyweight moves like squats, press-ups, lunges and rows count, as do resistance bands, dumbbells or kettlebells. The aim is to challenge each major muscle group to the point where the last few reps feel genuinely hard. That stimulus, repeated twice a week, is what drives the benefit.
How should you split it across a realistic week?
The numbers can feel abstract until you map them onto actual days. The key is variety and recovery. You do not train every part of yourself flat out every day. Instead you spread aerobic minutes, strength and rest across the week so each session lands when you are fresh. Here is one balanced example that mixes runs, strength and HIIT.
| Day | Session | Focus |
|---|---|---|
| Monday | Strength (full body) | Muscle and bone |
| Tuesday | Easy run, 30 min | Moderate aerobic |
| Wednesday | Rest or gentle walk | Recovery |
| Thursday | HIIT, 20 min | Vigorous aerobic |
| Friday | Strength (full body) | Muscle and bone |
| Saturday | Longer run, 40 min | Moderate aerobic |
| Sunday | Mobility and rest | Recovery |
That week lands around 90 minutes of moderate running plus 20 minutes of vigorous HIIT, which together clear the aerobic target, and it includes the 2 strength sessions. Two full rest days keep it sustainable. This is exactly the kind of balanced week Edge builds for you. Your plan is built by Edge AI and checked by a real coach, ready within a day, blending running, strength, HIIT and mobility into one schedule. If life gets in the way, Flexi Swap lets you move a session to another day in seconds, and you can message a real coach anytime.
Do you need more for weight loss or specific goals?
The 150 minute target is a floor for health, not a ceiling. If your goal is weight loss, building noticeable fitness or training for an event, you will usually want to do more. Common guidance suggests working up towards 300 minutes of moderate activity a week for greater results, paired with attention to what you eat, since exercise alone rarely shifts weight on its own.
The smart move is to build up gradually rather than doubling your training overnight. Add 10 to 15 minutes here and there, or swap a moderate session for a vigorous one, and let your body adapt. More is only better if you can recover from it and keep it up week after week.
What about daily movement and steps?
Structured workouts are only part of the picture. The hours you spend not exercising matter too. Long stretches of sitting work against you even if you train hard, so daily movement on top of your sessions adds up. A daily step target, regular standing breaks, walking meetings and taking the stairs all nudge you towards better health.
There is nothing magic about any single step number, but more steps across the day are linked to better outcomes, and the gains are steepest when you move from very little to a moderate amount. Treat steps as the easy background layer beneath your planned runs, strength and HIIT.
Why does consistency beat the occasional big effort?
One huge weekend session does not undo five days on the sofa. Your body responds to regular, repeated stimulus, so three or four moderate sessions spread across the week beat a single exhausting blowout that leaves you sore and skipping the next fortnight. Consistency also lowers injury risk, because steady habits let your muscles, tendons and joints adapt at a safe pace.
The best plan is the one you actually follow. That is the whole idea behind Edge: one weekly plan that flexes around your real life, with habit and streak tracking to keep you going, progress tracking so you can see it working, a native Apple Watch app, and sync with Garmin, Coros, Strava and Apple Watch. Edge has 18,000+ UK members training this way.
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Frequently asked questions
How many days a week should I exercise?
Most people hit the weekly target comfortably across 4 to 5 active days, leaving 2 rest or light days. Spreading sessions out beats cramming everything into one or two days, both for results and for recovery.
Is 30 minutes of exercise a day enough?
Yes. Thirty minutes of moderate activity on five days a week gives you 150 minutes, which meets the general health target. Add 2 strength sessions on top and you have covered both halves of the guidance.
Can I do all my exercise on the weekend?
You can, and packing your activity into one or two days still brings real benefits if you hit the weekly minutes. That said, spreading sessions across the week is gentler on your body and easier to stick with long term.
Does walking count towards my weekly exercise?
Brisk walking absolutely counts as moderate aerobic activity. A pace where you are breathing faster and feeling warm but can still chat is exactly what the 150 minute target is built around.
How much exercise do I need to lose weight?
For weight loss you will usually want more than the 150 minute minimum, often working up towards 300 minutes a week, combined with attention to your eating. Build the extra activity gradually so you can sustain it.
