Lower back pain: why gentle movement beats bed rest

When your lower back flares up, the natural instinct is to lie down and wait for it to pass. A day or two of taking it easy can help when the pain is at its worst. But for most everyday back pain, long spells of rest tend to slow recovery rather than speed it up.

Why rest doesn’t fix it

Your back is built to move. The muscles around your spine, hips and trunk support it, and they stay strong by being used. When you stop moving, they lose strength and the joints stiffen, so the next time you bend or lift, there is less support and the same movement feels harder. That is one reason back pain so often comes back.

There is also the worry. Many people with back pain start to avoid bending, lifting or even sitting in certain ways, in case it sets things off. Over time that caution can become its own problem, because the back gets less used to the very movements you need every day.

How to start moving again

• Walk. Short, regular walks are one of the simplest things you can do. Start with what feels comfortable and add a few minutes every few days.
• Change position often. If you sit for work, get up every half an hour, even just to stand and stretch.
• Move within comfort. Gentle movements like knee rolls lying on your back, or cat and cow on your hands and knees, help ease stiffness. You’re looking for movement, not a stretch that hurts.
• Breathe and relax. Bracing against pain keeps the muscles tense. Slow breathing while you move often helps the back let go.

When to get it checked first

See your GP straight away if back pain comes with numbness around your bottom or groin, problems controlling your bladder or bowels, weakness in your legs, a fever, or if it followed a serious fall or accident. Also get it checked if the pain is severe and getting worse, or keeps you awake every night. These are rare, but they need a doctor rather than a trainer.

Building a stronger back

Once the worst has settled, strength training is one of the best ways to keep back pain from returning. That doesn’t mean heavy lifting on day one. It means building strength in your trunk, hips and legs with movements your back is comfortable with, and gradually adding load as your confidence grows.

A typical starting point might be supported hip hinges, bridges and carrying light weights, with the aim of getting back to bending and lifting normally. Learning to lift well, and getting stronger at it, is far more protective than avoiding lifting altogether.

Take the first step

If your back keeps flaring up, or you’re nervous about exercising with it, we can help you work out where to start. Book a free consultation and we’ll talk through your back pain, see how you move and plan a safe first step. You can also read how we work with back pain.