Rest or move with back pain? What the bed-rest trials found

Should you rest or keep moving with back pain? For most new back pain, keep moving, at a smaller and slower version of your ordinary day. In trials, people told to stay active did slightly better than people told to rest in bed, and UK and Australian guidance advises against long bed rest. Short rests are fine. If one of the warning signs below applies, get checked first.

Goicoechea knows the other route well. Speaking to Dr Borja Bandera on the Spanish podcast Mejor que ayer (episode 80, 2025), the neurologist, who has written books on pain and gives courses, described years of disabling back pain with a couple of months in bed every year (53:41). Then came an article. It compared rest, physiotherapy exercises and carrying on with normal activity, and the result was striking: "los que peor eran los que estaban haciendo reposo y los que mejor iban eran los que llevaban la actividad normal" ("the ones doing worst were the ones resting, and the ones doing best were the ones carrying on with normal activity," 54:22).

Goicoechea doesn't name the article. Its three arms match a Finnish trial from 1995, described below, though that link is our reading. One evening at home, friends visited while Goicoechea was in bed, insisted on dinner and carried their friend to the kitchen, where they set up pillows. Partway through the meal, Goicoechea noticed having got up to fetch more wine without a second thought (54:29 to 54:58). Back in bed, the approach changed: "en vez de estar quieto para evitar, empezar a moverme" ("instead of keeping still to avoid it, I started to move," 55:00), relaxing and letting go of the fear.

Below: what the bed-rest trials found, why resting feels right when it hurts, and how to keep going without pushing through the pain.

What did the trials actually compare?

1. The Finnish trial: two days in bed, exercises, or an ordinary day

In the early 1990s, researchers in Helsinki took 186 city employees who came to their occupational health center with new back pain and gave them one of three kinds of advice: two days of bed rest (67 people), back-mobilizing exercises (52), or carrying on with ordinary activities as far as the pain allowed (67) (Malmivaara et al., 1995).

The bed-rest group recovered more slowly than the ordinary-day group on how much it hurt, how well people could work, how many days they took off and a back-disability score; the exercise group sat in between on sick days. After one week, 41% of the bed-rest group were still off work, 36% of the exercise group and 20% of the ordinary-day group. After two weeks it was 19%, 11% and 2%. By 12 weeks, nobody was still off.

Two days in bed was the whole "rest" advice in that trial, and it still came out last. It is one trial, in one workplace, from 1995, and it excluded people whose leg symptoms pointed to nerve involvement, so read it alongside the review below.

2. The review: small but consistent

A Cochrane review pooled the best trials comparing advice to rest in bed with advice to stay active (Dahm et al., 2010). For new low back pain, two low-risk trials with 401 people (the Finnish one and a French one) showed small improvements in pain and daily function for staying active, still visible at 12 weeks. The authors rated the evidence moderate quality and called the differences small.

For people with sciatica, the review found little or no difference between rest and staying active. And one high-risk trial comparing three days of bed rest with seven found no clear difference in pain; the evidence was very low quality. So no number of bed days has been shown to be the right one.

3. What the guidance says now

UK guidance tells clinicians to give people with back pain information about it and "encouragement to continue with normal activities" (NICE NG59, 1.2.1). Australia's clinical care standard tells patients: "Do not wait for all the pain to be gone before you start moving," and "Avoid long periods of bed rest, which can slow down recovery" (ACSQHC). The NHS says "do not stay in bed for long periods of time" (NHS), and NHS inform adds that "resting in bed doesn't help back pain, and often makes it harder to get going again" (NHS inform).

For one physiotherapist's view from clinic, see does bed rest help back pain?

Why does resting feel right?

4. The Guard: protecting what hurts

When something hurts, protecting it is the natural response. One well-known model of pain, the fear-avoidance model, describes how that can turn into a loop (Vlaeyen, Crombez & Linton, 2016). Pain-related fear is learned fast, from your own experience, from watching others or from being told. Avoiding the movement follows. Then the relief that nothing bad happened can keep the avoidance going, because you never get to find out what would have happened if you'd moved.

The model has a detail that fits Goicoechea's dinner: fear doesn't always lead to avoidance, and protective behavior tends to give way "when the value of another life goal outweighs the value of pain." Friends, food and a glass of wine were that goal for one evening. The model also says that new learning from doing the movement again is fragile and tied to its setting, so one good evening doesn't settle it.

In the 1h Protocol to Manage Back Pain, this is the Guard: the bracing, holding still and cutting things out that make sense when it hurts. The program offers it as "a useful way to see why back pain keeps coming back," adding: "It isn't the whole story."

5. Doing less went with more limits

Does avoiding activity go with worse days? In a 2011 survey of 132 Dutch adults with long-lasting muscle or joint pain (about half of them with low back pain as the main complaint), avoiding activity went with more disability, even allowing for how much it hurt (Kindermans et al., 2011). Pushing on until you crash went with more limits and lower mood too. It was one survey at one point in time, so it shows a link, not a cause.

The program puts it more plainly: "Cancelling everything. The day shrinks to your back, and your back becomes the day."

How to keep going without pushing through

6. Check the warning signs first

Serious causes of back pain are rare, but a few signs mean you should get checked first. In the words of the 1h Protocol to Manage Back Pain:

If you're pregnant, talk to your midwife or doctor about your back. If you've had back surgery recently, follow the advice of the team that treated you.

7. Keep a smaller day

Staying active doesn't mean carrying on as if nothing happened. The program's version is "Keep a smaller version of your day. Ease off a little, but don't stop." A smaller day still has its shape: you get up and dressed, you walk, even just to the corner, and you do what matters most at a slower pace.

Before the next bad day, pick two or three things you'd keep even then: getting up and dressed, a short walk, work from a different chair or at a slower pace, the school run, a slow shower. Write them down. On the bad day, you don't decide from scratch; you keep those and let the rest go. For the first hours of a flare, see back pain flare-up.

8. Use a 0 to 10 guide, and check the next day

How much is too much? NHS inform gives bands for the movements on its back pain page: 0 to 3 is minimal pain, 4 to 5 acceptable, 6 to 10 excessive, and your pain should be no worse the morning after (NHS inform). The program applies those bands to walking and everyday tasks, and says so: an adaptation, not a tested rule. Stay at 5 or under; above 5, go slower, do less, or rest a little longer.

Australia's standard gives the build-up: if pain is worse after activity and doesn't settle, "take things a little easier at first and gradually build up over a few days or weeks." Keeping going means adjusting the day to the pain and building back from one step lower.

9. Watch for the four habits that make a flare worse

The program names four things that tend to make a flare worse, each of which feels sensible at the time:

• Lying down all day. Short rests are fine, but long spells in bed can slow recovery.
• Bracing and holding your breath. NHS inform's advice is not to "brace or hold yourself still".
• Checking it all day and expecting the worst. In the program's words, "Worry feeds the Alarm."
• Cancelling everything, until the day shrinks to your back.

Pick the one you're most likely to fall into and plan an alternative: if you want to lie down all day, get up for a few minutes every hour and keep one thing from your smaller day.

Back to the bed

Goicoechea's turn came from a study, a dinner and a decision made lying down. The trials say the gains from staying active are small, and nothing in them favors long bed rest. In the neurologist's own words, the first step was simply "empezar a moverme." Decide today what your smaller day would keep.

Next, see walking for back pain and, for the bigger picture, lower back pain. For employers, there's back pain at work.

To build this around your own back days, try the 1h Protocol to Manage Back Pain, a program of practical education. Its free first chapter starts with a quick check for warning signs, asks a few short questions about your last bad back day and finds your pattern: one of four, or the Tune-up, each with one thing to do tomorrow. The full program takes about an hour. Its seven chapters show why it keeps coming back, walk one back day with you, then plan a flare, the days after it and the days that don't go to plan. You leave with two or three things to start now, each with an alternative for harder days, your flare plan with one line in your own words, and a flare card for your lock screen. Then you get fourteen days to try it, with a sheet, reviews on days 7, 14 and 30, and four one-tap check-ins by email if you're signed in. Start free

Frequently asked questions

Should I rest or keep moving with back pain?

For most new back pain, keep moving with a smaller version of your day, and take short rests when you need them. In trials, people advised to stay active did slightly better for pain and daily function than people advised to rest in bed (Dahm et al., 2010). If any warning sign applies, get checked first.

Is bed rest bad for back pain?

Long bed rest doesn't help. In a Finnish trial of 186 employees with new back pain, two days of bed rest gave the slowest recovery of three approaches (Malmivaara et al., 1995). Short rests during the day are fine.

How much should I move when my back hurts?

Keep the shape of your day: get up and dressed, walk a little, do what matters most at a slower pace. One guide, adapted from NHS inform, is to stay at 5 or under out of 10 and be no worse the next day, then build up gradually.

What if moving makes it hurt more?

If it goes above 5 out of 10, go slower, do less or rest a little longer, then try again from one step lower. If a new flare isn't getting better after a few weeks, keeps getting worse, or worries you, see a doctor.

When should I stop and see a doctor?

Get medical help straight away if your bladder or bowels change, you have numbness around your genitals or bottom, both legs feel weak, numb or tingly, the pain started after a serious fall, accident or blow, or you have chest pain or trouble breathing with it. See a doctor first if you have a fever, you've had cancer or lost weight without trying, or the pain is worse at night, unchanged by moving or resting, high between the shoulder blades, or one leg is weak or numb.

Sources

This article draws on Dr Arturo Goicoechea's interview on Mejor que ayer, the trials and review listed below, and public guidance from the UK and Australia.

• Dr Arturo Goicoechea on Mejor que ayer #80, with Dr Borja Bandera (video podcast, in Spanish, 2025)
• Malmivaara et al, The treatment of acute low back pain: bed rest, exercises, or ordinary activity? (randomized controlled trial, 186 Helsinki city employees with new back pain, 1995)
• Dahm et al, Advice to rest in bed versus advice to stay active for acute low-back pain and sciatica (Cochrane systematic review, 10 trials, 2010)
• NICE, Low back pain and sciatica in over 16s (NG59) (clinical guideline, 2016)
• Australian Commission on Safety and Quality in Health Care, Low Back Pain Clinical Care Standard, information for consumers (national care standard, 2022)
• NHS, Back pain (health information page, 2026)
• NHS inform, Back problems (health information page, 2026)
• Vlaeyen, Crombez & Linton, The fear-avoidance model of pain (topical review, model paper, 2016)
• Kindermans et al, Activity patterns in chronic pain (cross-sectional survey, 132 Dutch adults with long-lasting musculoskeletal pain, 2011)
• NHS inform, Exercises for back pain (health information page, 2026)