Symptoms of lumbar disc herniation

Written by Na Hong Wei

Orthopedics

Updated on September 08, 2024

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The symptoms of a herniated lumbar disc are 1. back pain 2. leg pain 3. both back and leg pain. The essence of a herniated lumbar disc is that, after the disc protrudes, it compresses the surrounding nerve roots or the spine, leading to a series of clinical symptoms. Depending on the area of compression, different symptoms may occur; some people experience back pain, others leg pain, and in more severe cases, both back and leg pain. Therefore, pain is the primary symptom of a herniated lumbar disc. However, following the pain, there often occurs a restriction of movement. If a certain posture is not correct, it triggers pain. In severe cases, it may cause numbness or weakness in both legs, or result in urinary or bowel dysfunction.

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Written by Na Hong Wei

Orthopedics

1min 35sec

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How to treat a lumbar disc herniation?

Clinically, the treatment of lumbar disc herniation usually involves the following three aspects. The first is conservative treatment, which is mainly for those patients whose lumbar disc herniation is not very severe and does not cause substantial compression of the nerve roots and spinal cord. The first step includes general treatment, that is, after developing a lumbar disc herniation, one needs to lie flat in bed, rest on a hard bed, and then rest. The second is treatment with Chinese herbal medicine, the third with Western medicine, and the fourth is traditional Chinese medicine rehabilitation treatment, which includes traction, massage, acupuncture, and others. There is also physical therapy, which includes treatments like shockwave thermotherapy and microwave therapy. Often, some patients experience symptom relief after conservative treatment. There are also some patients whose symptoms do not improve during treatment, and even worsen, at which point surgical treatment is needed. Surgical treatment has its strict indications. However, once within the range of these indications, surgical treatment should be considered. Surgical treatment now is divided into minimally invasive therapy and conventional surgical treatment. The third is other treatments, which are also numerous, including ozone therapy, sacral canal treatment, intradiscal injections, and so on. Therefore, the treatment of lumbar disc herniation mainly depends on the degree of protrusion and clinical symptoms, which are analyzed comprehensively to select a suitable treatment method.

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Written by Cheng Bin

Orthopedics

55sec

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Lumbar disc herniation symptom exercise

There are many exercises for lumbar disc herniation, such as the "little swallow" exercise, practicing lifting the buttocks while lying in bed, performing the bridge pose, supporting your body with three and a half points, and actively engaging in swimming. These exercises can strengthen the patient's lower back muscles, thereby better protecting the lumbar spine and alleviating symptoms of lumbar disc herniation. Additionally, for patients with lumbar disc herniation, besides exercise, it is important to keep warm. Avoid prolonged sitting or standing, avoid excessive bending to pick up heavy objects or lifting heavy weights. It is best to use a lumbar support belt, protect the lumbar spine, sleep on a firm bed. Also, locally apply heat actively, combined with acupuncture, electric heating, cupping, massage, traction, and other physical therapies.

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Written by Qiu Xiang Zhong

Orthopedics

51sec

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Lumbar disc herniation symptoms

Patients with lumbar disc herniation can exhibit a variety of clinical symptoms which may differ according to age, gender, duration of illness, and the location of the herniation. Among these, back pain is a symptom that occurs in over 90% of the patients. The pain is primarily located in the lower back and the sacral area, most commonly presenting as persistent dull pain. Another common symptom is radiating pain in the lower limbs, which may extend from the lower back and buttocks to the back of the thigh, front or back of the calf, all the way to the heel. The nature of the pain is primarily radiating and piercing. Additionally, there may be reduced sensory and motor functions in the lower limbs as well as cauda equina syndrome symptoms.

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Written by Na Hong Wei

Orthopedics

53sec

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Where to press for lumbar disc herniation

Massage for lumbar disc herniation involves main and auxiliary acupoints. The main acupoint is the Jiaji acupoint at the affected disc side, followed by the Jiaji acupoints immediately above and below it. Auxiliary acupoints are chosen based on the patient's specific symptoms. Typically, if there is significant lower back pain, the affected side's Yaoyan acupoint is used. For tense gluteal muscles with tenderness, the Huanjiao acupoint is selected. If there is muscle tension on the back of the thigh, the Yinmen and Hebei acupoints are advisable. If numbness occurs on the outer side of the thigh, the Fengsi acupoint should be used. For numbness in the lower legs, the Yanglingquan acupoint is suitable. If numbness affects the foot, the Taixi and Yibian acupoints are recommended.

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Written by Na Hong Wei

Orthopedics

1min 40sec

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Lumbar disc herniation has what manifestations?

Lumbar disc herniation has the following clinical manifestations. First, lower back pain accompanied by unilateral radiating pain in the lower limbs. Second, numbness in the localized area. Third, weakness in the toes. Fourth, decreased temperature in the affected limb. Upon examination, the first finding is a reduced natural anterior curve of the lumbar spine, which we refer to as a flat or board-like back. Second, it can also cause the lumbar spine to bend to one side, possibly toward the affected side or the healthy side, depending on the location of the herniation. Third, there is a fixed tender point beside the lumbar spine, which plays an active role in diagnosis and treatment. Fourth, due to pain, there is a limitation in the movement of the lower back; normally, the lumbar spine can flex 45 degrees forward, extend 20 degrees backward, and bend 30 degrees to each side. If these ranges of motion are not achievable, it indicates a significant limitation in lumbar activity. Fifth is the neurological localization examination, which primarily involves different sensory disturbances, motor disturbances, or muscle atrophy depending on the site of compression. There are also some special tests, like the straight leg raise test, reinforcement test, healthy side leg raise test, as well as the neck flexion test and femoral nerve stretch test. Lastly, additional diagnostic tests like CT or MRI can provide specific information on the location and stage of the lumbar disc herniation.