Starting again

How to start exercising again after a long break

Start smaller than feels necessary, keep the first sessions short, and finish each one with something left. The first two weeks are for coming back, and catching up can wait.

By Bjørn Lundell, founder of Oreuma · 10 October 2026

Your body remembers more than you think

Good news first. Strength and fitness you've had before tend to come back faster than they took to build the first time. Your coordination returns, the movements feel familiar again, and within a few weeks of regular sessions most people are surprised by how much is still there.

The hard part of a comeback is rarely the body. It's the first week.

Why the first week is where comebacks end

I built Oreuma because of my own pattern. After a few weeks off strength training I'd go straight back to my old workouts, feel fine during the session, and then be too sore to move properly for days. By the time I felt normal again, the restart had stalled, and starting over felt even heavier than before.

That soreness has a name: delayed onset muscle soreness. It usually peaks one to three days after effort your body isn't used to. A little is normal. A lot means the session was bigger than your body was ready for, and it's the most common reason a comeback quietly ends in week one.

Five rules for the first two weeks

1. Do about half of what you think you can. If you used to train for an hour, twenty minutes is plenty. If you've never trained, ten minutes counts.
2. Go short and often. Two or three short sessions in the first week beat one big one. Frequency is what turns a restart into a habit.
3. Leave out jumping for now. Jumps and other high-impact moves can wait a couple of weeks. Squats, lunges, push-up variations, planks and mobility work cover a lot of ground at home.
4. Stop while it still feels good. Ending with energy left makes the next session easy to say yes to. That matters more than anything you'd gain from the last few minutes.
5. If you miss a few days, pick up at the easy end. Don't try to make up for missed sessions. The next one should feel like a welcome back.

How it should feel

During the session you should be able to talk in short sentences. The next morning you might feel your muscles, but you should be able to walk downstairs normally. If you can't, scale the next session down. That's the plan working as intended.

After two or three weeks of regular, comfortable sessions you can start adding a little: a few more minutes, a harder variation of one movement, an extra round.

If you have a heart or lung condition, are pregnant or recently gave birth, or are coming back from an illness, injury or surgery, check with your doctor or a physiotherapist before you start. Stop if something hurts sharply, and get help if you feel chest pain, faintness or unusual breathlessness.

How Oreuma handles a comeback

Oreuma knows how long it's been since your last workout (or you can tell it, if you've trained elsewhere) and sizes today's session to match. After a month or more away, or on your very first session, it halves the usual volume, leaves out jumping and always ends with a cooldown. After two to four weeks away you get about two thirds of the usual volume, still without jumping. Sessions run roughly 10 to 30 minutes, and you choose Light, Steady or Extra each day.

Sessions get gradually harder only as you keep completing them. If you take another break, the next session simply adjusts again. Nothing is lost and nothing is counted against you.

More on starting again

• Why you keep quitting
• Workouts without streaks
• How long it takes to get back
• Do short workouts count?
• Starting again after 40
• After the holidays
• What Oreuma does after a break