Successful sciatica treatment depends on the clear understanding of what sciatica is and how it presents itself in the body.
When we talk about sciatica, we refer to the pain caused in the lower back, buttocks, and legs when the sciatic nerve is irritated or damaged.
The sciatic nerve is the widest and longest nerve in the body, running from the lower back, through the buttocks, and down the legs before ending just below the knees.
This large nerve is responsible for controlling several muscles in the lower legs. In addition, it supplies sensation to the skin of the foot and most of the lower leg.
What’s important to remember is that sciatica is a symptom and not a condition as most people mistake it to be.
There are many different causes of sciatica, but the most common cause is a herniated disc in the lower spine.
Your spine is made up of vertebrae which are separated and cushioned by flat, flexible discs of connective tissue known as cartilage.
Spinal injury, poor posture or general wear and tear can cause the disc to become herniated as the soft center starts to push out from the hard, outer ring of the disc.
A herniated disc may begin to put pressure on the nerves around it. The result most often leads to pressure on the sciatic nerve, causing pain of varying degrees and in different areas of the lower body.
Other causes of sciatica can include:
Lower back pain that radiates down to your buttocks and further down your leg is the most common sign of sciatica.
This pain can be felt anywhere along the pathway of the nerve and can vary in severity.
Some may experience anything from a mild ache to sharp, electrical pain which can be excruciating. Others experience tingling, numbness, muscle weakness or excruciating pain.
Sciatica is often a recurring problem and can be relatively difficult to prevent. However, there are certain things that can be done to minimise the risk of developing sciatica:
People who spend a lot of time sitting are more at risk of developing sciatica and therefore it’s crucial to maintain a proper posture while sitting. Chairs with arm rests and a swivel base are the best chairs to use. In addition, lower back support is imperative; some chairs provide extra support for the lumbar curve of the spine. In cases where your chair does not provide lumbar support, consider using a small cushion or rolled-up towel to support your lower back. Click here to read more about other ways to protect the natural curves of your spine.
Engaging in regular exercise can be beneficial in many ways. However, paying special attention to core strengthening exercises can help you protect your spine, avoiding unnecessary pressure on the sciatic nerve. A strengthened core plays a fundamental role in maintaining a healthy posture. However, be careful of choosing core strengthening exercises which may exacerbate existing lower back pain.
When lifting heavy objects, make sure you use your legs and not your back to do the lifting while keeping your spine straight and core muscles engaged. Hold the object or load close to your body and never lift and twist at the same time. Find someone to assist you with lifting heavy or awkward.
Body Stress Release is a gentle method used to relieve physical tension in the body which may result in various issues such as sciatica.
If you would like more information about sciatica, or if you would like to book an appointment, please feel free to contact me.
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