Understanding Knee Pain and Swelling: Insights for Expecting Mothers
Knee swelling and pain? Hello Dr. Zheng, my knee has been swollen and painful for over a year. I later consulted an orthopedic doctor who drained about 30cc of hematoma. After that, my knee could not move normally. After three months of rehabilitation and traditional Chinese medi...
Dr. Zheng Shunping Reply:
In response to your question: Based on your description, it is somewhat unusual that you are taking Keflex (500mg), which is an antibiotic typically used for bacterial infections and is rarely prescribed for knee pain. Given your situation, I recommend that upon returning to Taiw...[Read More] Understanding Knee Pain and Swelling: Insights for Expecting Mothers
Understanding Leg Numbness: Causes and Remedies for Long Sitting
Numbness and tingling in the left foot? Hello Doctor: For the past few weeks, I have been experiencing numbness in my right calf extending to my toes, as well as soreness behind my knee radiating up to my thigh. These symptoms occur almost daily. I have been sitting for 12 hours ...
Dr. Xu Zhenrong Reply:
Hello, Xiao Ke: Based on the symptoms you described, it is suspected that you have a lumbar disc herniation, which is compressing the nerves in the lower back, leading to pain, numbness, or radiating pain in the lower limbs. The most common affected areas are between the fourth a...[Read More] Understanding Leg Numbness: Causes and Remedies for Long Sitting
Understanding Knee Pain After Sitting: Causes and Solutions for Relief
Knee I often experience soreness in my knees after sitting for a long time. I live in Taichung, but when I was studying in Pingtung, every time I took a bus, my knees would feel very uncomfortable, and I couldn't even take a short nap on the bus. When I arrived at my destina...
Dr. Xu Zhenrong Reply:
Hello Ms. Qi: There are many causes of knee joint pain. Based on your symptoms, the potential causes of your knee pain may include plica syndrome, knee osteoarthritis, cartilage injury, overuse of muscle groups, or infection. However, further examination and diagnosis are necessa...[Read More] Understanding Knee Pain After Sitting: Causes and Solutions for Relief
Post-Amputation Care: Managing Knee Contractures and Rehabilitation
Post-amputation care..? What should I do about knee joint contracture? What are the subsequent steps after amputation?
Dr. Gao Zhenling Reply:
Hello, Mao Mao: If the knee joint unfortunately experiences contracture, it is best to seek treatment from a rehabilitation department, such as lower limb hydrotherapy, passive range of motion exercises, stretching exercises, and strength training, among other therapies. The goal...[Read More] Post-Amputation Care: Managing Knee Contractures and Rehabilitation
Understanding Knee Pain: Causes and Rehabilitation Tips for Active Individuals
Knee soreness? When I was 20 years old, I accidentally twisted both of my knees while skating. It hurt for about three days, and I couldn't walk. After that, I didn't pay much attention to it. Later, during my military service, I had increased physical activity, and bei...
Dr. Zheng Shunping Reply:
In response to your question: The pain and swelling in both knees, based on your description, may be related to issues with the patellar tendon or bursae. It is advisable to refrain from running and seek medical attention promptly to identify the exact cause of the pain for appro...[Read More] Understanding Knee Pain: Causes and Rehabilitation Tips for Active Individuals
Post-Below-Knee Amputation: Essential Rehabilitation and Muscle Training
Below-knee amputation After a below-knee amputation, what kind of training should be done? Which muscles should be targeted?
Dr. Gao Zhenling Reply:
Hello, after a below-knee amputation, it is essential to focus on preventing knee joint contractures. Therefore, it is important to keep the leg hanging down for an extended period. Training can begin with standing on one leg, using crutches for single-leg walking, and practicing...[Read More] Post-Below-Knee Amputation: Essential Rehabilitation and Muscle Training
Exploring Laser Therapy for Knee Joint Pain Relief: Is It Effective?
Knee joint treatment Doctor: Hello, I recently heard on the radio about a device that uses lasers to treat knee joint pain and degeneration. This device can be purchased for personal use, and its principle is similar to acupuncture; it activates the cells in the knee joint and pr...
Dr. Zheng Shunping Reply:
In response to your question: Currently, there are "laser therapy devices" used in medicine to treat specific joint and muscle disorders, but they are limited to use in medical facilities. Improper operation may pose risks; therefore, it is advisable not to trust claims...[Read More] Exploring Laser Therapy for Knee Joint Pain Relief: Is It Effective?
Is My Foot Condition Flat Feet? Understanding Symptoms and Rehab Options
Could you please clarify if this is considered flatfoot? In appearance, my feet can be classified as "flexible flatfoot," and I have had issues with standing for long periods or walking or running for extended durations since childhood (due to pain in my knees and calve...
Dr. Zheng Shunping Reply:
In response to your question: Flat feet generally do not affect standing or running unless the condition is very severe. Based on your description (accompanied by knee and calf pain), there may be other underlying issues contributing to your symptoms. It is recommended that you v...[Read More] Is My Foot Condition Flat Feet? Understanding Symptoms and Rehab Options
Understanding Pain in the Heel: Causes and Treatment Options
Pain in the soles of the feet? Last night, I suddenly noticed that the back half of the sole of my right foot hurts when I stand. What could be the cause of this?
Dr. Xu Zhenrong Reply:
Hello, Your symptoms appear to be consistent with plantar fasciitis, which is inflammation of the plantar fascia caused by repetitive strain. The main symptoms include: 1. Intermittent pain on the inner side of the heel, especially during weight-bearing activities; 2. Symptoms ...[Read More] Understanding Pain in the Heel: Causes and Treatment Options
Understanding EMG Results: How Muscle Location Affects Diagnosis
Questions related to electromyography (EMG)? Dr. Pan, I am writing to inquire about some issues I have been experiencing. Recently, I have been feeling extremely unwell, not related to the local injection question from our last correspondence, but rather due to persistent lower b...
Dr. Pan Yingda Reply:
The MRI shows issues at L1/2, L3/4, and L5/S1, while L4/5 appears to be fine. Based on your symptoms, it seems that the problem is related to L1/2 (when you mention above the knee, you are referring to the front of the thigh, right? If it's the back of the thigh, then it rel...[Read More] Understanding EMG Results: How Muscle Location Affects Diagnosis
Should You Ice or Heat Your Knees After Exercise? Expert Advice
How to care for your knees after exercise? I previously injured my knee, and after rehabilitation, it has healed. However, I would like to know whether I should apply ice or heat to my knee after exercising for maintenance, as there are inconsistent opinions online. I am looking ...
Dr. Pan Yingda Reply:
My view is that with thorough warm-up, proper exercise, and appropriate cool-down, there is actually no need for additional maintenance; correct and appropriate exercise itself is the best form of maintenance. As the saying goes, "The best physician treats not only the disea...[Read More] Should You Ice or Heat Your Knees After Exercise? Expert Advice
Understanding Ligament Injuries: When to See a Specialist
Ligament injury Dear Dr. Cheng, my left knee has been bothering me since last week when I had a collision while riding my motorcycle. My knee hit the side panel of my bike. The next day, I visited a traditional Chinese medicine clinic, and they mentioned that my ligament was slig...
Dr. Zheng Shunping Reply:
In response to your question: It is recommended to first consult with a rehabilitation specialist to determine if it is a ligament issue. Sometimes, a musculoskeletal ultrasound may be necessary to confirm the diagnosis.[Read More] Understanding Ligament Injuries: When to See a Specialist
Sudden Thigh Pain: Causes and Solutions for Rehabilitation Issues
Sudden thigh pain? Hello: Today, while walking after class, I suddenly fell to the ground while going down the stairs, and I felt a sore point in the middle of my right thigh that I couldn't put weight on. What could be the reason for this? Is it a cramp? I have never experi...
Dr. Zhang Yuzhang Reply:
Dear Xiaobao, Dr. Chang Yuchang, Director of the Rehabilitation Department at Tainan Hospital, Ministry of Health and Welfare, would like to inform you that when your body experiences pain, it is actually a warning sign that should not be ignored. It is advisable to seek medical...[Read More] Sudden Thigh Pain: Causes and Solutions for Rehabilitation Issues
Understanding Flat Feet: Concerns and Solutions for Better Foot Health
Flatfoot and pes planus? Hello, Dr. Hsu. I am 179 cm tall and weigh 90 kg, and I have hereditary flat feet, as both my grandmother and grandfather had the same condition. I would like to ask you: 1. If I do not use any aids or corrective measures but frequently walk long distan...
Dr. Xu Zhenrong Reply:
Hello Mr. Hulk: Individuals with flat feet experience eversion of the forefoot due to the collapse of the arch, resulting in a wider foot because of the loss of the transverse arch. During walking, the pressure is often more medially distributed compared to the average person, le...[Read More] Understanding Flat Feet: Concerns and Solutions for Better Foot Health
Effective Self-Rehabilitation Techniques for Knee Pain Relief
How to Perform Self-Rehabilitation for the Knee Hello Dr. Cheng, my knee is usually fine, but if I hike for too long or bend my knee for an extended period while practicing Tai Chi, it starts to hurt. The sensation feels somewhat like a sprain, and it only occurs in my right knee...
Dr. Zheng Shunping Reply:
Hello: Based on your description, it is possible that you have hip impingement syndrome. Since I cannot accurately assess the relevant examinations you have undergone, it is difficult to provide specific exercise and medication recommendations. The best approach is to consult the...[Read More] Effective Self-Rehabilitation Techniques for Knee Pain Relief
Effective Strategies to Prevent Hip Joint Degeneration
How to prevent further degeneration of the hip joint? To prevent further degeneration of the hip joint, is taking Weiguli effective? Some doctors recommend walking, but the pain occurs in less than ten minutes. Other doctors suggest cycling. Besides reducing squatting, what other...
Dr. Guan Zaoxiang Reply:
Hello Mr. Wang: The hip joint is a weight-bearing joint, and it experiences load during standing and walking, which can lead to pain. However, squatting increases the burden on the hip joint, and since squatting is not a necessary movement in daily life, I would advise you to avo...[Read More] Effective Strategies to Prevent Hip Joint Degeneration
Essential Tips for Knee Rehabilitation: Nutrition, Exercise, and Care
Knee rehabilitation Hello: My father sustained a knee injury from running about five to six years ago, and he has been experiencing increasing pain over the past one to two years. I would like to ask: 1. What fruits or foods can help supplement collagen and calcium? 2. Do nutriti...
Dr. Guan Zaoxiang Reply:
Hello: First, the cause of your father's knee pain is not clearly described in your message. The most likely cause is osteoarthritis, but it could also be due to soft tissue or ligament injuries. Different causes require different management, so I recommend visiting an ortho...[Read More] Essential Tips for Knee Rehabilitation: Nutrition, Exercise, and Care
Managing Flat Feet: Tips for Active Individuals Facing Heel Pain
Flat feet but love to exercise? I have flat feet but I love to exercise. Interestingly, I ordered a pair of custom arch supports, and they don't cause any discomfort. However, one day after exercising, I experienced pain and inflammation on the inner side of my heel. I did w...
Dr. Xu Zhenrong Reply:
Hello Mr. BB: Don't be nervous; your injury may not necessarily be caused by flat feet. Here are some suggestions you can consider: 1. **Check the fit of your arch supports**: After exercising, remove your shoes and socks and check the skin and the contact area of the arch...[Read More] Managing Flat Feet: Tips for Active Individuals Facing Heel Pain
Understanding Calf Muscle Pain: When to See a Specialist
Calf muscle pain? Hello Doctor: My mother is 54 years old and has been experiencing muscle soreness in her calves for the past month or two. She walks normally, but experiences significant pain when going up and down stairs or squatting. There is no joint pain. What could be the ...
Dr. Zhang Yuzhang Reply:
Dear Ms. Lin, Based on your description, it is possible that the calf muscle has been overused or strained. However, I recommend that you take her to a medical facility for evaluation, as some conditions require a physical examination for proper differentiation. Additionally, si...[Read More] Understanding Calf Muscle Pain: When to See a Specialist
Effective Exercises to Recover Thigh Muscle After Injury
How to recover the thigh? I previously injured my thigh and knee and had to get a cast... However, my thigh muscles have atrophied. What rehabilitation exercises can I do to restore my thigh muscles? I want to rely on myself for exercise. What movements should I perform? Will doi...
Dr. Zhang Yuzhang Reply:
Dear Dr. Chang Yu-Chang from the Rehabilitation Department of Tainan Hospital, Executive Yuan Health Department, Muscle atrophy due to disuse requires strength training or electrical stimulation for recovery. It is recommended that you visit a nearby hospital or clinic's re...[Read More] Effective Exercises to Recover Thigh Muscle After Injury