What is Sciatica?
Sciatica refers to back pain caused by a problem with the sciatic nerve. The sciatic nerves is a large nerve that runs from the lower back down the back of each leg. When this nerve is injured or pressure is put on it, it can cause pain in the lower back that radiates to the hip, buttocks and one or both legs.
How do I know if I have Sciatica?
Sciatica is characterized by pain in the lower back that radiates down one or both legs. The pain is described as dully, achy, sharp, pins and needles or similar to electric shocks. Other symptoms associated with sciatica include burning, numbness and tingling sensations. Sciatic nerve pain varies in intensity from mild to severe, and frequency may range from occasional to constant. The onset is generally gradual and not necessarily associated with a precipitating event.
Sciatica is also known as radiating or referred pain, neuropathy, or neuralgia.
What causes Sciatica?
Sciatica is usually caused by sciatic nerve compression. The nerve compression can happen for a variety of reasons. Here are the most common reasons: lumbar spine subluxation (misaligned vertebrae), herniated or bulging discs, pregnancy and childbirth, tumors as well as non-spinal disorders; such as, diabetes, constipation or sitting on one’s back pocket wallet. Another common cause of sciatica is piriformis syndrome.
Piriformis syndrome is named after the piriformis muscles that are located in the lower part of the spine which connect to the thigh bone and assist in hip rotation. The sciatic nerve runs beneath the piriformis muscle. This muscle is prone to injury from a slip and fall incident, hip arthritis or a difference in leg length. These situations can cause cramping and spasms to develop in the piriformis muscle resulting in pinching the sciatic nerve and causing inflammation and pain. Sciatic nerve compression may result in the loss of feeling (sensory loss), paralysis of a single limb or group of muscles (monoplegia), and insomnia.
How do you diagnose Sciatica?
Banks Chiropractic Center regularly treats sciatica and knowledgeable in this area. Since there are many disorders that cause sciatica, Banks Chiropractic Center will determine what is the root cause of your sciatica by taking a thorough patient history, physical and neurological exam. In some instances, diagnostic testing might be necessary; such as, an x-ray, MRI, CT scan and/or electrodiagnostic test (electromyography). These examinations and tests help to detect possible contraindications to spinal adjustments and other chiropractic therapies.
How is Sciatica treated?
Our care at Banks Chiropractic Center is non-invasive (non-surgical) and drug-free. The purpose of chiropractic treatment is to help the body’s natural ability to heal itself. It is based on the principle that restricted spinal movement leads to pain and reduced function and performance. The type of chiropractic therapy depends on Banks Chiropractic Center’s evaluation during your initial visit. A sciatic treatment plan may include several different chiropractic modalities listed below:
– Ice/Cold Therapies: An ice pack may be applied to the lower back for 15 minutes every few hours to help reduce associated muscle pain, muscle spasm and sciatic nerve inflammation. It is important to wrap a thin towel around the ice pack to avoid putting the cold pack directly on the skin.
– Ultrasound: a gentle heat created by sound waves that penetrates deep into tissues. Ultrasound increases circulation and helps to reduce muscle spasms, cramping, swelling, stiffness and pain.
– TENS (Transcutaneous Electrical Nerve Stimulation): a small box-like, battery- powered, portable muscle stimulation machine. It offers variable intensities of electrical current to control acute pain and reduce muscle spasms. The larger versions of the TENS units are used by chiropractors, physical therapists and other rehab professionals.
– Spinal adjustments (spinal manipulation): Spinal adjustments free restricted movement of the spine and help restore misaligned vertebrae to their proper position. Adjustments also help reduce nerve irritability responsible for causing inflammation, muscle spasms, pain and other symptoms related to sciatica. Spinal manipulation is proven to be safe, effective and pain-free. This type of therapy sets chiropractors apart in the medical community.
– Stretching/exercise: It is beneficial to gently stretch the quadriceps, hamstrings, and calf muscles to help assist optimal biomechanical functioning to the trunk and legs.Walking and riding a stationary bike are gentle exercises that will similarly assist in the recovery process.
The best care for sciatic pain is to schedule regular chiropractic appointments at Banks Chiropractic Center. This allows Banks Chiropractic Center to better detect and correct any spinal dysfunction that may be a source of the sciatic pain. Call our office today to start living pain-free.