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105
Na Hong Wei
Orthopedics
About me
Yanshou County People's Hospital, Orthopedics Department, Chief Physician, engaged in clinical work in orthopedics for many years.
Proficient in diseases
Specializes in: Orthopedics, general surgery, and minimally invasive treatment.
Voices
Symptoms of cervical spondylosis of the nerve root type.
Cervical radiculopathy is the most common type of cervical spondylosis encountered in clinical practice. Clinically, it presents as partial or complete pain and numbness in the area innervated by the compressed nerve root, which is related to body posture. Firstly, the cause of cervical radiculopathy is compression of the nerve root. Secondly, compression of different nerves leads to numbness and pain in different regions. Thirdly, changes in posture, such as sneezing or tilting the head back, can exacerbate the symptoms. In clinical examinations, two tests are generally performed: the Spurling's test and the traction test. If both tests are positive, the disease can generally be diagnosed. Additional diagnostic aids such as X-rays, CT scans, or MRIs can also be used to make a definitive diagnosis of the specific nerve root compression.
Post-symptoms of knee ligament injury
The knee joint has four crucial ligaments: the anterior and posterior cruciate ligaments, and the medial and lateral collateral ligaments. They act like four pillars, firmly anchoring the knee joint in a very stable and normal position. If any of these ligaments rupture, this balance is disrupted, causing the knee to move abnormally in a certain direction, leading to increased local wear and tear or compensatory wear in other parts. Therefore, if ligament damage is not repaired, and the balance is disrupted, it can lead to many complications or sequelae. The first is traumatic arthritis. The second is patellar chondromalacia. The third is meniscus damage. The fourth is damage to other ligaments, or even rupture. The fifth is knee arthritis, also known as OA, or degenerative changes. The sixth is knee effusion and synovitis. Thus, the sequelae of knee ligament injuries are numerous and troublesome.
How to completely cure sciatica?
Treatment methods for sciatica include several approaches. First, resting on a hard board bed; typically, this rest period lasts three to four weeks, during which many patients experience symptom relief. Second, pharmacological treatment is recommended, usually involving non-steroidal pain relievers, as well as vitamins B1, B6, and B12. Short courses of corticosteroid hormones are also used. However, it is important to use hormones minimally and to stop their use correctly if possible. Third, traditional Chinese medicine and herbal treatments are preferred. Many cases of sciatica may be alleviated or even cured with the proper application of traditional Chinese medicine and herbs. Common remedies include Xuanluo Tongbi Decoction, Wutou Xixin Tongbi Decoction, and Duhuo Jisheng Decoction. Local injection treatments are also available, but it is crucial to ensure precise and successful injection on the first attempt. Fourth, exercise therapy is essential as inactivity can lead to muscle atrophy, so proper rehabilitation is necessary. Sixth, dietary therapy should focus on nutritious foods while avoiding junk food and spicy, stimulating dishes.
Osteoporosis detection methods
Osteoporosis is a systemic special disease characterized by low bone mass and damaged bone microarchitecture, which leads to increased bone fragility and susceptibility to fractures. This is the standard set by the World Health Organization in 2017. However, currently in clinical practice, there is no direct method available to measure bone hardness. Therefore, an indirect method is used, which is the measurement of bone density. There are many methods to measure bone density, among which the gold standard is Dual-Energy X-ray Absorptiometry (DXA). Other methods include single photon, single energy X-ray, Quantitative Computed Tomography (QCT), peripheral quantitative CT, and quantitative ultrasound testing.
The difference between tendinitis and gout
The difference between tendinitis and gout is significant; these are two completely different diseases, although their symptoms are similar, including redness, swelling, heat, pain, and functional impairment. Tendinitis generally involves the muscles and tendons and is a type of aseptic inflammation caused by various reasons. In contrast, gout is due to abnormal metabolism of purines in the body, leading to the accumulation of gouty tophi in the joints, producing inflammatory symptoms. Therefore, tendinitis and gout are fundamentally different diseases.
Can lumbar muscle strain be massaged?
Lumbar muscle strain can be treated with massage if the technique and pressure are appropriate, making it a very important treatment method. Lumbar muscle strain generally involves the muscles which, due to prolonged overload, leads to reduced self-regulatory capacity or chronic aseptic inflammation of the muscle or its attachment points due to poor self-regulation. If the massage technique is correct, it can enhance local blood circulation and accelerate cellular metabolism. This helps in the faster elimination and release of inflammatory substances and pain factors. Moreover, massage can also relax tense muscles, allowing the strained lumbar muscles to rest and the damaged areas to recuperate. Therefore, lumbar muscle strain can indeed benefit from massage, and with the correct techniques, it can have a very effective therapeutic impact.
What does sciatica cause?
Sciatica generally causes changes in six aspects. The first is pain, which mainly occurs along the distribution area of the sciatic nerve, including the back of the thigh, the posterior and lateral sides of the calf, and the lateral side of the foot and sole. I have seen a patient with severe sciatica who had to stay in bed with his head down and buttocks up to minimize spinal canal pressure, finding some relief only in this position. The second change is a decrease in muscle strength, which can even lead to muscle atrophy. The third aspect involves the pathway of the sciatic nerve, including the exit of the piriformis muscle, with tenderness and percussion pain along the course of the nerve. The fourth aspect includes symptoms of sciatic nerve traction, which involves positive results in straight leg raise tests and cross-legged tests. The fifth point is a weakened or absent Achilles reflex, due to the sciatic nerve's innervation of the muscles on the back of the thigh, leading to a decrease or disappearance of the Achilles reflex. The sixth point is abnormal sensations in the area innervated by the sciatic nerve, including reduced or lost sensations or mild sensory disturbances.
Can you drink alcohol with sciatica?
Can people with sciatica drink alcohol? This question comes up often. In fact, sciatica is unrelated to drinking alcohol; people with or without sciatica can drink alcohol. However, it is best to drink less if you are suffering from sciatica. The reason is simple. After consuming alcohol, it might trigger an exacerbation of sciatica symptoms. Secondly, after drinking, the body's coordination and stability decrease, which may lead to uneven walking. At this time, if the sciatica has a specific cause, drinking may aggravate the factors that induce sciatica. Thirdly, excessive drinking is genuinely torturous and also harmful to health. Therefore, it is imperative to drink alcohol in moderation, and it is best to avoid excessive drinking. Otherwise, it is not good for the condition or the person.
What should I do if I have a lumbar disc herniation?
After a lumbar disc herniation, it is essential to first determine the type of herniation you have. Clinically, lumbar disc herniations can be categorized into protrusion, prolapse, extrusion, and sequestration, with protrusion being the most common. Once the type of herniation is identified, treatment can begin. Currently, the treatment methods are diverse and can be broadly classified into six categories. The first is internal treatment with traditional Chinese medicine. Traditional Chinese medicine classifies lumbar disc herniation into four types, each treated with different medications. The second is external treatment with traditional Chinese medicine, such as herbal fumigation and plaster application. The third is traction, which includes bed traction and manual massage. The fourth is acupuncture. The fifth category includes other therapies, starting with resting on a hard board bed for approximately a week, followed by techniques like small needle knife therapy, intradiscal injection, sacral canal injection, and ozone therapy. If conservative treatments prove ineffective, or if symptoms worsen during treatment, surgical intervention may be necessary. Surgical treatment is generally indicated in the following four situations: patients with spinal stenosis, patients who do not respond to conservative treatment or who experience recurrent symptoms after recovery, patients with worsening neurological symptoms, and patients with central lumbar disc herniation causing incontinence. These are the conditions mentioned above.
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.