Most back pain settles on its own within a couple of weeks. These seven warning signs mean yours needs professional assessment instead.
Back pain is extremely common and, reassuringly, most episodes settle within two to six weeks with sensible activity. The difficulty is knowing which episodes are the ordinary kind and which are telling you something more.
The seven signs
- Pain lasting longer than two weeks without meaningful improvement.
- Pain radiating below the knee, which often indicates nerve irritation rather than simple muscular pain.
- Numbness, tingling or pins-and-needles in the leg or foot.
- Weakness — catching your toe when walking, or difficulty pushing off.
- Pain that wakes you at night or is unrelieved by any change of position.
- Recurring episodes, where the same pain keeps returning every few months.
- Stiffness so severe each morning that it takes more than an hour to ease.
Why earlier is better
Patients often wait months, hoping the problem will resolve itself. The trouble is that by then the body has adapted around the pain: muscles guard, movement patterns change, and the surrounding joints take up the slack. Treating an eight-week problem is straightforward. Treating an eight-month problem means undoing all the compensation as well.
Seek urgent medical care if
You develop difficulty controlling your bladder or bowels, numbness around the saddle region, or sudden severe weakness in both legs. These are rare, but they require emergency assessment rather than a physiotherapy appointment.
This article is general information, not a diagnosis. Symptoms that persist, worsen, or involve numbness or weakness should be assessed in person. Book an assessment if you are unsure.