Radicular pain: Sciatica Continuing from our last blog. Sciatica is a prime example of
Kim Le
November 15, 2022

Radicular pain: Sciatica
Continuing from our last blog. Sciatica is a prime example of radicular pain. So what is Sciatica? One of the longest and widest nerves that innervates the lower leg, including the calf, ankle and posterior leg. Sciatica occurs when there is pressure compressing the nerve root either by muscle hypertonicity, spinal stenosis, disc herniation and piriformis syndrome. Sciatica causes a very distinctive sensation of an extremely sharp, dull, tingling and numbness imitating an electric shock, aggravated with more movement radiating down the leg. obvious signs to watch out for if you suspect you have sciatica:

The pain may intensify if the person coughs or sneezes or prolonged sitting may worsen the symptoms. Usually, only one side of the body is affected. Some people also feel shivering, tingling in the legs, pain in the hip and legs, or muscle weakness in the affected leg or foot. Some have pain in one part of the leg and stiffness in the other part.
Is it treatable and how do I know if I have it?
Most sciatica cases can feel as if it can be severe however, most cases can be easily treated or reduced with non-surgical intervention within a couple of weeks. Some cases can be so severe that it’s impossible to stand up. The pain is aggravated by movement, prolonged sitting, coughing and/or sneezing.In order to determine if someone is suffering from sciatica, a physician will perform the straight leg test which is one major test to help differentiate diagnosis between referred pain and radicular pain. The practitioner will passively lift the patients outstretched leg into flexion whilst holding onto the knee, a positive testing is when the patients starts to feel pain when leg is raised less than 90 degrees, a sharp shooting pain running along from the buttocks and down along the thighs, indicating positive sciatica

Make sure to consult a health physician before attempting these exercises. If any of the self care exercises aggravates or worsens your condition be sure to stop and seek care from a health professional.
If you have any further questions about how we can help with Back pain and sciatica, head over to our Contact Us page, or book in now to make an appointment.


Podiatry is a branch of medicine that deals with diagnosing and treating disorders of the feet and lower limbs. A podiatrist (also known as a chiropodist) is a healthcare professional who specialises in this field. Podiatry is a relatively new branch of medicine, only emerging as a distinct profession in the early 20th century. However, the field has grown rapidly in recent years, owing to increasing awareness of the importance of foot health. Today, podiatrists play an important role in keeping people mobile and active. They often treat conditions such as bunions, heel pain, ingrown toenails and Achilles tendonitis. In addition, they can provide advice on footwear and foot care for people with diabetes or other medical conditions that put them at risk of foot problems.

Dry needling is a type of therapy that involves inserting thin needles into the skin and muscles. The needles are usually made of stainless steel and are very thin, so they cause minimal pain when inserted. However, some people report feeling a brief, sharp pain when the needle enters the skin. There are several theories as to why dry needling causes this pain. One theory is that the needles stimulate nerve endings in the skin and muscles, which triggers a pain response. Another theory is that dry needling causes a release of chemicals called cytokines, which can increase pain sensitivity. It’s important to note that while dry needling may cause some discomfort, it is generally not considered painful. Many people find relief from their chronic pain after undergoing dry needling therapy.

A syndesmosis injury is a serious condition that can occur when the bones in the ankle joint are not properly aligned. This can happen when the foot is planted awkwardly, or the ankle is twisted. If not treated properly, a syndesmosis injury can lead to long-term problems. There are two main types of syndesmosis injuries: anterolateral and posterior. Anterolateral injuries are more common when the foot is planted awkwardly on an uneven surface. Posterior injuries are less common and occur when the ankle is twisted. If you think you have a syndesmosis injury, it is important to see a doctor right away. Treatment will vary depending on the severity of the injury but may include rest, ice, elevation, and immobilization. Surgery may also be necessary in some cases.