Sciatica is one of the most common causes of back pain that chiropractors treat in Mandurah. The word 'sciatica' can be a confusing and non-specific term, used to describe nerve pain felt in the lower back, buttocks and leg. Sciatica can be caused by a number of issues, such as a slipped disc, degeneration, slipped vertebrae or scar tissue entrapping the sciatic nerve.
A stretching technique known as 'nerve flossing' can be used to assist in stretching an irritated sciatic nerve. The idea behind nerve flossing is to release the sciatic nerve by stretching the tissues surrounding it, allowing smooth gliding of the nerve with leg movement. Just as flossing your teeth chips away at plaque buildup, nerve flossing is believed to break down the scar tissue which entraps the sciatic nerve.
To perform the stretch, sit in a comfortable chair, and slowly straighten the affected leg. It is normal to feel a gentle stretch at the back of your leg. After a few seconds in stretch, slowly lower your leg to the starting position. In the beginning you may only feel comfortable with a few leg raises at a time, but as the tissues begin to stretch you will find that you are able to do more repetitions each time. When symptoms begin to ease, increase the stretch by pointing your toes to the ceiling at the end of each stretch, and carefully tilting your head back.
Alternatively, you can try this stretch by laying flat on the ground. Elevate the affected leg, keeping it straight, and slowly point your foot back and forth, keeping your buttocks on the floor as you do. Do not raise your leg more than a few centimetres off the ground, to avoid over-stretching. Repeat as many times as you can and swap sides if you experience symptoms in both legs. You can bend the knee of your opposite leg for additional comfort.
The information contained within this blog, while helpful, is not medical advice and should not be solely relied upon. If you have any questions regarding your condition, you should seek the help of a qualified, primary healthcare professional in person, so that they may properly assess your condition. You should not continue with this exercise if it causes increased pain or discomfort.
