Skip to content
All conditions

Pain that runs from the lower back or buttock down the leg, sometimes with tingling or numbness.

Find a clinic for sciatica
A woman pressing a hand against her lower back
Usually 6 to 10 sessions20 to 30 minutes each

What it is

The sciatic nerve runs from your lower back, through the buttock and down the back of each leg. When something presses on it, such as a bulging disc or a tight muscle deep in the buttock, pain can shoot down the leg.

People describe a burning or electric pain, a deep ache in the buttock, or tingling in the foot. Sitting and driving often make it worse.

See a doctor straight away if your leg feels weak, you have numbness around the groin, or you have trouble controlling your bladder or bowels.

How TECAR helps

  1. 1

    TECAR warms the muscles of the lower back and buttock, including the piriformis, a small muscle that can squeeze the nerve when it's tight. Looser muscle and better blood flow can ease the pressure and the pain.

  2. 2

    Your practitioner will treat the lower back as well as the leg, and will usually add stretches and exercises.

How TECAR works

What to expect

Session length
20 to 30 minutes
How often
Twice a week
What you'll feel
Warmth across the lower back and buttock
Often paired with
An adjustment, stretching and core exercises

How many sessions

Most people have 6 to 10 sessions.

A woman pressing a hand against her lower back

One patient's story

“I drive a truck for a living, and the pain down my left leg made every trip hard. After eight sessions I can do a full day in the cab without pulling over every hour to stretch.”

Robert J.

52, Dallas, Texas, 8 sessions

Read more stories
A single-storey clinic building among live oaks at golden hour

Find a clinic that treats sciatica

Enter your ZIP code to see certified clinics near you that treat this, with opening hours and session prices.

Want to know more first? Read how TECAR works