Exercises for sciatica and a disc bulge: what helps, and what to avoid

What the research says

Staying active is the foundation. A 2015 review of trials in people with sciatica found that a structured exercise programme reduced leg pain slightly more than advice to stay active in the short term (low-quality evidence). In the longer term, there was no difference between the two (moderate-quality evidence).

So the most important thing is to keep moving within comfort, rather than resting in bed, while your symptoms settle.

Exercise for long-lasting back pain. For back pain that has lasted more than three months, a 2021 Cochrane review found moderate-certainty evidence that exercise probably reduces pain by an amount that makes a real difference to patients.

Exercise to prevent the next episode. A 2016 review found that exercise combined with education reduced the risk of a new episode of low back pain by about 45% over a year, with the effect fading if exercise stopped.

Why "one size fits all" exercise lists don't work

People with disc problems often respond differently to the same movement. For some, bending forward eases their leg pain; for others, it makes it worse. Some find gentle backward bending soothing; others don't.

That's why a physiotherapist starts by testing how your symptoms respond to different movements, then chooses exercises that move your pain in the right direction.

A useful rule: if leg pain, numbness or tingling spreads further down your leg during or after an exercise, stop that exercise. If symptoms move back towards your spine or ease, that's usually a good sign.

Gentle starting points

These are commonly used, low-risk starting points. They're general guidance, not a prescription. Stop any movement that makes your leg symptoms spread or worsen, and get assessed.

1. Walking. Short, frequent walks on flat ground. Increase the distance gradually as your symptoms allow.
2. Pelvic tilts. Lie on your back with your knees bent. Gently flatten your lower back into the floor by tightening your stomach muscles, hold for a few seconds, then relax. Repeat slowly.
3. Lying on your front. If it's comfortable, lie face down for a few minutes. Some people with disc-related pain find this eases their symptoms. If it increases leg pain, stop.
4. Gentle position changes. Change position often through the day. Avoid sitting for long stretches.

Avoid for now, unless your physiotherapist advises otherwise:

• heavy lifting and loaded twisting
• long periods of sitting, especially slumped
• forcing stretches through sharp or spreading leg pain

How exercise fits into treatment at Maana Spine

At Maana Spine, exercise is the foundation of Maana Spine DTX™. After your spine assessment, your physiotherapist builds an exercise plan around how your back responds, and progresses it through our four-level roadmap: Level 1 Restore, Level 2 Stabilise, Level 3 Strengthen and Level 4 Maintain. You'll get written and app-based home exercise programmes.

Where it suits your condition, exercise is combined with other treatments, such as non-surgical spinal decompression.

→ Sciatica · Disc bulge · Slipped disc · How Maana Spine DTX™ works

When to get assessed

Book a spine assessment if your leg pain hasn't eased after a couple of weeks, keeps coming back, comes with numbness or weakness, or if you're not sure which exercises are safe for you. Spine assessments are available at all five Maana Spine clinics in Kochi, Kozhikode, Thiruvananthapuram, Aluva and Perinthalmanna. The consultation fee is ₹250, and no doctor's referral is needed.

Book a Spine Assessment · or call or WhatsApp +91 99950 09403