Which department should I visit for sciatica?

Written by Lv Yao

Orthopedics

Updated on September 21, 2024

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Pain in the sciatic nerve first requires a visit to orthopedics or spinal surgery to look into whether the pain is caused by a herniated disc compressing the nerve root. If examinations or imaging studies find no abnormalities, we might consider the possibility of piriformis syndrome, or other reasons causing the nerve pain. You can then consult the pain management department to determine the cause and receive appropriate treatment, primarily involving orthopedics and pain management.

Other Voices

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Written by Guan Jing Tao

Orthopedics

1min 8sec

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Is it useful to take calcium supplements for sciatica?

Generally speaking, supplementing calcium has very limited effects on sciatica. Sciatica is typically caused by compression at the location where the nerves deviate, or by herniated lumbar discs, leading to compression of the sciatic nerve. This means that different compression sites require different treatment methods. For sciatica, if it is caused by a herniated lumbar disc compressing the nerve, minimally invasive surgery can be performed when necessary to remove the protruding disc tissue. If the sciatic nerve is compressed near the buttocks or the piriformis, surgery may be required to remove part of the tissue to relieve or loosen the compressed sciatic nerve. In terms of medication, oral nutritional supplements for nerves, anti-inflammatory and blood-activating drugs can be used to improve the condition of the compressed sciatic nerve. This can further alleviate corresponding symptoms such as pain and sensory abnormalities, while the role of calcium supplementation is very limited or ineffective. (The use of medication should be under the guidance of a professional doctor.)

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Written by Guan Jing Tao

Orthopedics

43sec

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Does sciatica cause numbness in the legs?

Sciatica can cause sensory abnormalities in one lower limb and even lead to muscle weakness. It can also cause numbness and sensory abnormalities on the dorsum or sole of the foot. However, foot numbness should first exclude causes like exposure to cold or poor blood circulation in the lower limbs. After excluding other causes of foot numbness, it can be diagnosed as sciatica-induced symptoms such as foot numbness. At this time, it is advisable to actively nourish the nerves and avoid certain postures that may aggravate sciatica. Additionally, sciatica can also be caused by lumbar disc herniation, or simply by the local compression of the sciatic nerve in its course.

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Written by Lv Yao

Orthopedics

39sec

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Can sciatica patients run?

The pain of the sciatic nerve is generally caused by degeneration of the intervertebral disc. The nucleus pulposus protrudes through the rupture of the fibrous ring of the degenerated disc, compressing the nerve root, which leads to symptoms such as sciatic nerve pain, numbness, and even restricted movement when walking. The intervertebral disc serves to absorb shocks and cushion the pressure on the lower back. During running, the load on the lower back increases, which could potentially exacerbate the symptoms of sciatic nerve pain. Therefore, it is best to avoid running exercises when sciatic nerve pain is caused by degeneration of the intervertebral disc.

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Written by Na Hong Wei

Orthopedics

38sec

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Sciatica belongs to which department?

Sciatica mostly falls under the category of orthopedics. It is a common orthopedic disease, with primary and secondary causes. The secondary type is often caused by compression at the exit point of the lumbar spine and sciatic nerve, so sciatica can be treated in orthopedics or spinal surgery. Primary sciatica, generally caused by inflammation of the sciatic nerve, is managed by neurology. To address sciatica, many hospitals now have departments of pain management. Therefore, sciatica can be treated by four departments: orthopedics, spinal surgery, neurology, and pain management.

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Written by Na Hong Wei

Orthopedics

1min 47sec

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How to treat sciatica

Sciatica typically has two treatment methods. One is non-surgical treatment, which is currently the first and most commonly used approach. The first step is general treatment, meaning that once symptoms of sciatica occur, one should rest on a hard board bed. Second, one can combine this with some heat applications to the lumbar area, physical therapy, and acupuncture; all of these are options. The third is traction therapy, which is very effective for discogenic sciatica, as it can reduce the pressure on the intervertebral disc, thereby increasing the volume of the spinal canal and enlarging the area of the intervertebral foramen, thus reducing stimulation to the nerve. Fourth, one can consider undergoing sacral canal injections, or using papain or collagenase for chemical dissolution of the nucleus pulposus, which usually can also achieve a good effect. The fifth point is that when symptoms are reduced, one should start exercising the lumbar and back muscles to increase their strength and enhance the stability of the lumbar spine, thereby ensuring the stability of the intervertebral disc. It should be mentioned that massage and manipulation are quite effective for herniation of the disc nucleus pulposus, but if there is already obvious osteophyte formation, narrowing of the intervertebral space, or disorder of the facet joints, or even lumbar spinal stenosis, then massage and manipulation are not recommended. If the aforementioned treatments prove ineffective, the condition does not relieve or even worsens, or if there is central herniation of the lumbar disc, or if the patient shows significant cauda equina nerve stimulation symptoms, then surgical treatment is required.