Common symptoms
- Aching or stiffness across the lower back
- Sharp pain when bending, lifting or twisting
- Pain that changes with sitting, standing or walking
- Muscle spasm or a 'locked' feeling
- Stiffness first thing in the morning
- Pain spreading into the buttock or thigh
Lower back pain is one of the most common reasons people see a physiotherapist. According to the World Health Organization, low back pain affected around 619 million people worldwide in 2020 and is the single leading cause of disability globally. It also reports that most people experience an episode at least once in their life.
The reassuring news is that most back pain is not caused by serious damage, and it usually improves with the right mix of movement, confidence and time. This guide explains what tends to trigger it, what you can safely do yourself, how physiotherapy helps and which symptoms need urgent attention.
What causes lower back pain?
Your lower back (the lumbar spine) is made up of five vertebrae, the discs between them, small joints called facet joints, and layers of muscles and ligaments. Pain can come from several of these structures, and often more than one is involved.
Non-specific (mechanical) back pain
The WHO estimates that about 90% of cases are “non-specific”, meaning no single structure can be pinpointed as the cause. This is not a dismissive label. Your pain is real, but it is not due to a fracture, infection, inflammatory disease or another serious condition. Mechanical pain typically changes with movement and position, and it responds well to an active approach.
Muscle and ligament strain
Lifting awkwardly, a sudden twist or a burst of unfamiliar activity, such as a weekend of gardening, can strain the soft tissues of the back. The surrounding muscles often tighten protectively, which is why a strain can feel alarmingly stiff at first. These injuries usually settle within days to a few weeks.
Disc-related pain
The discs act as shock absorbers between the vertebrae. A disc can bulge or herniate (often called a “slipped disc”, although nothing actually slips), which can irritate nearby tissues or a nerve root. When a nerve root is irritated, pain can travel down the leg, which is known as sciatica. Disc bulges are also common in people with no pain at all, so a scan finding does not always explain your symptoms.
Facet joint irritation
The facet joints are small paired joints at the back of each spinal level. They can become irritated and stiff, particularly as the spine goes through normal age-related changes. Facet-related pain is often a one-sided ache that is worse when leaning backwards, twisting or standing still for long periods.
Factors that make back pain more likely
Physical load is only part of the story. Poor sleep, stress, low mood, low activity levels, smoking and general fitness all influence how sensitive your back becomes and how quickly it recovers. Holding one position for hours can also contribute, which we cover in our guide to posture-related pain. Occasionally, pain felt in the buttock or low back is actually coming from the hip, so we also check for hip pain during your assessment.
Symptoms: how back pain usually behaves
Mechanical back pain tends to follow recognisable patterns. You might notice:
- a dull ache or sharp catch across the lower back, sometimes on one side
- pain that changes with position, such as sitting, standing or bending
- stiffness first thing in the morning that eases once you get moving
- muscle spasm that makes it hard to straighten up
- pain spreading into the buttock or the back of the thigh
Pain that travels below the knee, especially with tingling, numbness or weakness, suggests a nerve root is involved and needs a slightly different approach.
It also helps to know that the amount of pain you feel is not a reliable measure of how much damage there is. A back can be very painful without being badly injured, because the nervous system turns up its protective response. Understanding this often makes it easier to keep moving.
How physiotherapy helps lower back pain
Physiotherapy for back pain is active and practical. Our approach follows the UK’s NICE guideline on low back pain and sciatica (NG59), which recommends exercise and self-management advice, with manual therapy used only as part of a wider treatment package that includes exercise.
A thorough assessment
Your first session starts with a conversation about your symptoms, work, activity levels and goals, followed by a physical examination of how your back, hips and nerves are moving. We screen for warning signs, explain what we think is going on and agree a plan with you. If you are curious about the details, read what happens at your first physiotherapy appointment.
Exercise therapy
Exercise is the foundation of treatment. Your programme might include gentle mobility work to reduce stiffness, strengthening for the trunk, hips and legs, and general fitness such as walking or swimming. There is no single best exercise for back pain, so we choose movements you can do consistently and progress them as you improve. Our guide to exercises for lower back pain is a good place to start.
Hands-on treatment
Manual therapy, such as joint mobilisation and soft tissue techniques, can ease pain and stiffness in the short term. It works best as a way to help you move more comfortably while you build strength, rather than as a stand-alone fix. NICE advises against belts, corsets, traction, ultrasound and TENS for low back pain, so we do not rely on them.
Education and pacing
Knowing why your back hurts, and that it is safe to move, can reduce fear and speed recovery. We help you pace activities you find difficult, breaking them into manageable chunks rather than pushing through or avoiding them altogether. For pain that has lasted several months, this also means looking at sleep, stress and confidence, all of which affect recovery.
Returning to work and normal life
Staying in work, or going back early with temporary adjustments, is usually better for recovery than waiting until you are completely pain-free. Your physiotherapist can help you plan a gradual return and suggest practical changes, such as regular movement breaks or lighter duties for a short period.
At Tylurs com, our back and neck pain treatment brings these elements together into one clear plan, with regular reviews so you can see your progress.
Self-help for a flare-up
If your back has just flared up, these steps help most people:
- Stay active. Keep moving within comfortable limits. Short walks several times a day are ideal, and bed rest tends to slow recovery.
- Change position often. Avoid sitting or lying still for long spells. A simple reminder to get up and move every half an hour or so can help.
- Use heat for comfort. A wrapped hot water bottle or heat pack can relax tense muscles. Our article on ice or heat for an injury explains when each one helps.
- Try gentle movement. Knee rolls, pelvic tilts and easy walking often ease spasm. Stop any movement that sharply increases your pain.
- Modify rather than stop. Carry lighter loads, split tasks into shorter chunks and rest briefly between them.
- Ask about pain relief. If you need medication to stay active, a pharmacist or GP can advise on what is suitable for you.
Physio tip: judge an activity by how your back feels the next morning, not just while you are doing it. If any extra soreness settles back to its usual level within 24 hours, that amount of activity is usually fine to continue.
Recovery from lower back pain: what to expect
The NHS notes that back pain usually improves within a few weeks, but it can sometimes last longer or keep coming back. Everyone recovers at a different pace, but this is a typical pattern for a new episode of non-specific back pain:
| Stage | Typical timeframe | What usually helps |
|---|---|---|
| Early flare-up | First few days | Gentle movement, heat, short walks, staying at work if possible |
| Settling | 1 to 6 weeks | A gradual return to normal activities, mobility and light strengthening |
| Rebuilding | 6 to 12 weeks | Progressive strength, fitness and confidence with harder tasks |
| Persistent pain | Beyond 12 weeks | A structured programme covering exercise, pacing, sleep and stress |
Treat these as rough guides rather than deadlines. Disc-related pain and pain that has been present for a long time can take longer, and some people have symptoms that come and go for months. Persistent pain can still improve, and the right support makes a real difference.
Preventing lower back pain from coming back
Recurrences are common, so it is worth building a stronger, more resilient back once the initial pain settles. The most helpful habits are:
- Stay regularly active. Choose activities you enjoy, such as walking, cycling, swimming, yoga or Pilates.
- Keep building strength. Strong legs, hips and trunk muscles help you cope with lifting, carrying and long days.
- Increase loads gradually. Many flare-ups follow a sudden spike, such as a house move or a new training plan. Build up over a few weeks where you can.
- Break up long periods of sitting. Our desk stretches for office workers make it easy to add movement to your working day.
- Look after sleep and stress. Both affect how sensitive your back becomes.
- Lift with confidence. There is no single “correct” way to lift. A strong back that is used to lifting copes better than a rigid technique.
If you have had several episodes, a short course of physiotherapy between flare-ups can help you identify your triggers and create a maintenance routine.
When to seek urgent medical help
Most back pain is not serious, but some symptoms need prompt medical assessment.
Call your local emergency number or go to your nearest emergency department if you have back pain with any of the following. They can be signs of cauda equina syndrome, a rare but serious compression of the nerves at the base of the spine:
- numbness or tingling around your genitals, bottom or inner thighs (the “saddle” area)
- new difficulty passing urine, or loss of bladder or bowel control
- changes in sexual function, such as loss of sensation
- pain, weakness or numbness in both legs
Also get emergency help if your pain started after a significant fall, car accident or other trauma, or if you have chest pain.
Get an urgent GP appointment, or contact an urgent care service, if you have back pain with:
- a high temperature, or you feel hot and shivery
- a history of cancer
- unexplained weight loss
- severe pain that is getting worse, or that is worse at night
- a new lump or a change in the shape of your back
If in doubt, get checked. Screening for these signs is part of every assessment we carry out, and we will refer you on promptly if anything needs a doctor’s opinion.
Book physiotherapy for lower back pain at Tylurs com
You do not need to wait until the pain is severe to get help. If your back has not settled, keeps flaring up or is getting in the way of work, sleep or exercise, an assessment gives you a clear explanation and a plan you can act on. Tylurs physiotherapists will talk through what is driving your pain, show you what to do at home and adjust the plan as your back changes.
Book your back pain assessment and take the first step towards moving freely again.
This page is for general information and does not replace a personal assessment. If you have severe, sudden or worsening symptoms, seek medical advice promptly.