Sciatica Pain

The most common cause is a herniated or slipped disc in your lower back pressing on the sciatic nerve. But it can also be caused by a bone spur, spinal stenosis (narrowing of the spine), or in some cases, a tight piriformis muscle in the buttock irritating the nerve. Sometimes poor posture, prolonged sitting, or an old injury can trigger it too.

Regular back pain tends to stay in one area — usually your lower or mid back. Sciatica is different because the pain travels. It typically starts in the lower back or buttock and shoots down the back of one leg, sometimes reaching the foot. You might also feel tingling, weakness, or numbness along the way. If your pain does all of that, it's more likely sciatica than a simple muscle strain

In most cases, sciatica gets better on its own within a few weeks with rest, gentle movement, and proper care. It can be very painful, but it's rarely dangerous. That said, if you're losing control of your bladder or bowel, or if the weakness in your leg is getting worse quickly, you should see a doctor right away. Those are signs that need immediate attention.

Sitting for long periods is one of the biggest triggers — the pressure on your lower back can really flare things up. Bending forward, coughing, sneezing, and lifting heavy objects can also make it worse. Sleeping in a bad position, wearing unsupportive footwear, and staying inactive for too long can all add to the discomfort as well.

Yes, many people recover without surgery or heavy treatment. Mild to moderate sciatica often resolves in four to six weeks with rest, gentle stretching, and pain management. But if it's been going on for more than a few weeks, or if the pain is severe and affecting your daily life, it's worth getting it properly assessed. Leaving it too long without addressing the root cause can sometimes make recovery slower.

Physiotherapy is one of the most effective options. A good physio will work on releasing the pressure on the nerve, strengthening the surrounding muscles, and improving your posture and movement. Manual therapy, targeted stretches, and exercises specifically designed for your situation can make a big difference. In some cases, things like shockwave therapy, acupuncture, or laser therapy may also be used to help manage the pain and speed up healing.

Yes, and they can really help. The piriformis stretch is a popular one — you lie on your back, cross one ankle over the opposite knee, and gently pull both legs toward your chest. The knee-to-chest stretch and child's pose are also commonly recommended. Just go slow, never push into sharp pain, and stop if something feels wrong. Your physiotherapist can show you the exact stretches that are right for your specific situation.

It depends on what's causing it and how it's being managed. For many people, an acute flare-up can settle down in four to eight weeks. Chronic sciatica — where the pain keeps coming back or never fully goes away — can take longer to address and usually needs ongoing physiotherapy and lifestyle changes. The earlier you start treating it properly, the faster you tend to recover.

If the pain has lasted more than a week or two, is getting worse, or is making it hard to walk, sleep, or do everyday things — it's time to see a physio. You don't need to wait until you're completely out of commission. Getting an assessment early means you can start working on the right exercises and treatment before things get worse. A physio can also figure out what's causing the nerve pressure in the first place, which is key to actually fixing it rather than just managing the symptoms.