How many days to administer fluids after minimally invasive surgery for lumbar disc herniation?

Written by Guan Yu Hua
Orthopedic Surgery
Updated on March 06, 2025
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With the development of medical technology, currently for the treatment of lumbar disc herniation, such as when conservative treatment is ineffective—including lying on a hard bed, pre-heating the waist, taking blood-activating and pain-relieving medication, or drugs that nourish the nerves—some interventional surgeries are chosen if these do not provide relief. The main ones commonly used include ozone ablation, collagenase nucleolysis, percutaneous disc removal, and foraminoscopic technology, etc., all of which carry very low risk. The most commonly used is ozone ablation, which involves instant oxidation of the degenerated protruded nucleus pulposus. This destroys the proteoglycans, thereby making the proteoglycans lose their function. The cells produce proteoglycans, reducing the osmotic pressure of the nucleus tissue, which cannot maintain normal moisture, leading to shrinkage and loss of tissue. This increases the space, thereby reducing the symptoms of nerve compression caused by disc herniation. Usually, antibiotics are used post-surgery to prevent infection, generally for about three days. After the medication is completed, considering discharge and returning home for recovery is possible, followed by oral medication. (Please use medications under the guidance of a physician.)

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Written by Wang Cheng Lin
Orthopedics
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What are the symptoms of lumbar disc herniation?

The early symptoms of lumbar disc herniation mainly include back pain and limited mobility. With appropriate conservative treatment at this stage, the symptoms will not worsen. For example, sleeping on a hard bed, resting adequately, and using some physical therapy methods can help alleviate back pain and restricted mobility. If back pain and mobility limitations occur and are not treated correctly, it may lead to mid-to-late-stage symptoms. The patient will typically experience sciatica, with radiating pain and numbness in both lower limbs, caused by the herniated disc compressing the nerve root, leading to impaired nerve function and symptoms of numbness and pain in the lower limbs.

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Written by Li Jin
Orthopedics
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Is lumbar disc herniation difficult to treat?

Patients with lumbar disc herniation, after standard and regulated treatment, can mostly effectively alleviate symptoms, and even achieve clinical recovery. The treatment for lumbar disc herniation mainly includes non-surgical treatment and surgical treatment. The specific method of treatment to be used should be comprehensively considered based on symptoms, physical examination, imaging studies, and other factors. For non-surgical treatment of lumbar disc herniation, it is recommended that patients protect their lower back in daily life, develop correct habits of using the lower back, and avoid lifting heavy objects partially and other heavy physical activities involving the lower back. During stable periods of the condition, some exercises to strengthen the lower back and spinal functions can be performed. At the same time, when symptoms occur, anti-inflammatory analgesics, neuro-nutritional drugs, and other medications can be used. Treatments can also be combined with hot compresses, physical therapy, massage, and acupuncture. These conservative treatment methods generally can achieve good results. When conservative treatment is ineffective or functional impairment occurs, surgical treatment can also be considered. (Specific medication use should be guided by a doctor.)

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Written by Na Hong Wei
Orthopedics
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What are the methods for diagnosing lumbar disc herniation?

The diagnostic methods for lumbar disc herniation are essentially three-dimensional; that is, clinical symptoms plus physical examination combined with auxiliary examinations. First, let's talk about clinical manifestations, which include pain, functional impairment, and local sensory abnormalities in cases of lumbar disc herniation. Second, in the physical examination of lumbar disc herniation, the intervertebral disc often shows some deformation, and the most common is a reduction or disappearance of the lumbar spine's forward physiological curvature, referred to colloquially as "flatback," where the back appears flat like a board. Other findings may include spinal scoliosis and specific tender points, usually located next to the protruding vertebrae. Percussing these tender points may induce radiating pain to the buttocks or lower limbs. Additional examinations might reveal abnormalities in the strength or sensation of lower limb muscles at different stages, as various muscles and sensory areas are affected differently. Special tests such as the straight leg raise test, femoral nerve stretch test, and neck flexion test are generally positive. The most routine auxiliary examination involves taking x-ray images, followed by CT scans, which can directly visualize the location and extent of the disc herniation. Currently, magnetic resonance imaging (MRI) is also used, which has significant advantages. MRI provides three-dimensional images, showing the sagittal, coronal, and axial planes, which helps in better assessing the condition of herniated discs. Therefore, these are the areas covered in diagnosing lumbar disc herniation.

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Written by Na Hong Wei
Orthopedics
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Is moxibustion effective for lumbar disc herniation?

As an important treatment method in traditional Chinese medicine, moxibustion has very good therapeutic effects for treating lumbar disc herniation. As long as the acupuncture points are correctly selected, the treatment effect is very good. Specifically, if you choose to use moxibustion for treatment, the main point would be the Jiaji points, and this should include the two adjacent vertebrae. For example, for a L4-L5 disc herniation, you should select points L1 to L5. Auxiliary points should be chosen based on different symptoms of the patient, in combination with different acupoints. For example, if the waist pain is significant, combine with the affected side's Yaoyan point. If the buttock muscles are tense, combine with Huanjiao and Yibian points. If the posterior thigh muscles are tense, combine with Chengfu, Yinmen, and Weizhong points. If there is numbness on the lateral thigh, combine with Fengshi. For numbness in the calf, combine with Weiyang, Chengshan, Yanglingquan, Zusanli, and Xuanzhong points. If the dorsum of the foot is numb, combine with Taixi, Jiexi, and Xiexi.

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Written by Chen Hui
Orthopedic Surgery
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How to care for lumbar disc herniation

The intervertebral discs of a normal human body, according to related evidence-based medical research, begin to degenerate around the age of twenty-five. How should we maintain them in daily life? First, when lifting heavy objects in everyday life, it is necessary to do so by squatting partially and then lifting the weight with the strength of your knees and hips when standing up. Do not bend at the waist with straight knees and hips to lift heavy objects, as this can cause severe loading on the lumbar spine, leading to herniated discs. If symptoms are already present, maintenance measures include wearing a lumbar support, sleeping on a hard bed, and undergoing relevant physical therapy, among others.