Proper Walking Posture: Should You Start with Your Feet or Thighs?
Regarding walking posture? Hello, doctor. Could you please tell me whether the correct walking posture starts from the feet or the thighs? Should we walk using our feet or our thighs?
Dr. Tan Zhuowen Reply:
The correct walking posture is as follows: 1. Keep your shoulders parallel to the ground, with your chest out and abdomen in, which helps to raise your body's center of gravity. 2. When taking a step forward, ensure that your toes and knees are pointing straight ahead, avo...[Read More] Proper Walking Posture: Should You Start with Your Feet or Thighs?
Understanding Leg Pressure Points While Standing: Front vs. Back
Weight-bearing points in the legs while standing? Hello, doctor. When standing, in terms of proper posture, should the force points for keeping the thighs and calves straight be on the front side of the legs or the back side of the thighs and calves? In other words, to keep the t...
Dr. Shi Guozheng Reply:
It is usually necessary to stand for a longer period with the knees pushed back in order to maintain endurance.[Read More] Understanding Leg Pressure Points While Standing: Front vs. Back
Understanding Tibial Fracture Surgery: Why the Incision is Near the Knee
Tibial fracture and its surgical site? Hello, Doctor. I have some questions I would like to ask you. About two years ago, I fractured both my tibia and fibula due to a car accident. A bone screw was inserted into my tibia, but I have been puzzled about why the surgical incision i...
Dr. Shi Guozheng Reply:
In the case of a mid-shaft tibial fracture, intramedullary nailing can be used for stabilization. The surgical approach involves creating a small hole just below the tibial tuberosity at the knee joint to insert the nail, which is the most effective and cost-efficient method. The...[Read More] Understanding Tibial Fracture Surgery: Why the Incision is Near the Knee
Understanding Meniscus Injuries: Recovery and Surgical Options
Meniscus injury The doctor diagnosed an abnormality in the meniscus and recommended a one-month rest. However, I am currently experiencing severe knee pain and cannot bend or straighten it. Would surgery help? Thanks.
Dr. Chen Yongxue Reply:
Hello, In response to your inquiry regarding your knee meniscus injury, meniscus damage can generally be categorized into two main types: traumatic and degenerative. Traumatic meniscus tears can be managed through various approaches depending on the nature of the tear, includin...[Read More] Understanding Meniscus Injuries: Recovery and Surgical Options
Can Congenital Joint Stiffness Be Treated at Age 13? Insights and Home Exercises
Congenital Joint Stiffness Syndrome Doctor, excuse me, may I ask if it is still possible to treat congenital joint stiffness syndrome at the age of 13? If treatment starts now, to what extent can recovery be expected? (The knee can bend to about 60 degrees.) Are there any exercis...
Dr. Chen Yongxue Reply:
Hello, In response to your inquiry, arthrogryposis multiplex congenita is a rare congenital disorder that affects multiple joints and is associated with symptoms such as muscle weakness and muscle fibrosis. The extent of involvement can vary among patients; some may only have a...[Read More] Can Congenital Joint Stiffness Be Treated at Age 13? Insights and Home Exercises
How to Self-Check for Leg Length Discrepancy and Treatment Options
How to detect leg length discrepancy? Hello, how can I self-assess whether I have leg length discrepancy? If I do have a leg length discrepancy, what are the methods for correction and treatment? I would appreciate Dr. Chen taking the time to respond. Thank you!
Dr. Chen Yongxue Reply:
Hello: In response to your inquiry regarding the measurement of leg length discrepancy, there are generally two main categories: manual measurement and imaging measurement. Manual measurement is convenient and quick but may lead to errors, while imaging measurement is more accura...[Read More] How to Self-Check for Leg Length Discrepancy and Treatment Options
Understanding Mysterious Knee Pain: Causes and Solutions for Young Adults
Unexplained pain in the front of the knee? Hello, Doctor. I am a fourth-year student, 22 years old. Recently, for some unknown reason, my knees have been hurting after walking for a while. It started with my right knee, but in the past two days, my left knee has also begun to hur...
Dr. Ye Qingnian Reply:
Hello: It is recommended to seek outpatient care for clearer evaluation. Thank you, and wishing you peace and good health.[Read More] Understanding Mysterious Knee Pain: Causes and Solutions for Young Adults
Dealing with Knee Discomfort: When to See a Doctor?
If you're feeling unwell, it's important to assess your symptoms. Here are some steps you can take: 1. Rest: Make sure to get plenty I am currently experiencing discomfort in my knees. When I bend my left leg, there is a protrusion, but my right leg does not have this ...
Dr. Wang Shouji Reply:
Hello: The protrusion of the knee in males is often caused by proximal tibial bone hypertrophy. It is recommended to visit an orthopedic clinic for examination. Thank you![Read More] Dealing with Knee Discomfort: When to See a Doctor?
Managing Swollen Knee and Limited Flexibility After Patella Fracture
Patellar fracture I had a car accident on March 7, 2013, which resulted in a fractured patella and swelling in the knee area. During a follow-up appointment on April 9, 2013, the doctor noted that my knee was still swollen (despite the fact that the injured area had not been pain...
Dr. Ye Qingnian Reply:
Hello: It is recommended to visit an orthopedic outpatient clinic for consultation. Wishing you peace and good health.[Read More] Managing Swollen Knee and Limited Flexibility After Patella Fracture
Is PRP Therapy a Safer Alternative to Knee Replacement Surgery?
Knee pain My mother-in-law is experiencing knee pain, and the doctor has suggested joint replacement. Recently, I came across the PRP (Platelet-Rich Plasma) therapy that has been introduced in the country. I would like to know if the risks are lower compared to surgery and if the...
Dr. Shi Guozheng Reply:
The treatment method of PRP (platelet-rich plasma) has been recently proposed and is said to be helpful for certain bone or ligament injuries; however, it lacks large-scale clinical trials. Reports from abroad indicate that it is a promising, but not proven treatment option for j...[Read More] Is PRP Therapy a Safer Alternative to Knee Replacement Surgery?
Understanding Left Knee Pain: Causes and Solutions for Your Symptoms
The pain in my left knee is getting worse? Recently, my left knee has been very painful, and there is a sound when I squat down and get back up. What could be the issue?
Dr. Wang Shouji Reply:
Hello: Most cases are due to the compression of the femur by the medial plica of the knee. If there is no pain, it is usually not a major concern. However, if there is pain due to an old injury, it is necessary to visit an orthopedic clinic for an examination. Thank you![Read More] Understanding Left Knee Pain: Causes and Solutions for Your Symptoms
Understanding Knee Pain: Common Issues and When to Seek Help
My knee is having issues!!! Hello Doctor: My (left) knee has felt strange since I was in the third year of junior high school, and I am now in my first year of high school. Could it be a ligament sprain? When I start playing basketball, I don't feel any pain at first, but th...
Dr. Wang Shouji Reply:
Hello: If there are no specific symptoms with mild activity, it is possible that intense activity could be due to complications from a previous injury; rehabilitation and strength training would be sufficient. However, if there is noise during knee movement accompanied by pain or...[Read More] Understanding Knee Pain: Common Issues and When to Seek Help
Strengthening Your Knees: Effective Squat Exercises for Recovery
To strengthen the knees, perform squats? Hello Doctor, last year I injured my left knee while playing basketball. After going to the hospital, the doctor diagnosed it as a "patellar ligament strain," but it wasn't very serious, and I was only given pain relief patc...
Dr. Shi Guozheng Reply:
After a strain, it is essential to have adequate rest for the injured area to recover. Typically, soft tissue injuries require at least six weeks of rest. Strengthening exercises generally include knee flexion and extension, as well as muscle strength training to strengthen the q...[Read More] Strengthening Your Knees: Effective Squat Exercises for Recovery
Post-Operative Symptoms After Knee Arthroscopy: What to Expect
Postoperative condition after knee arthroscopy? Hello, doctor. I recently visited a nearby orthopedic clinic due to a car accident. After a thorough examination by the orthopedic surgeon, it was found that my left knee makes an abnormal sound when bent, and I was advised to under...
Dr. Hong Ximing Reply:
It is normal to experience swelling and pain after arthroscopic surgery, which may be due to residual synovial swelling within the joint. It is important to allow the joint to rest, engage in light movement, and gradually return to normal activities.[Read More] Post-Operative Symptoms After Knee Arthroscopy: What to Expect
Preventing Knee Tendon Stones: Tips for Pain Relief and Care
Knee tendon calcification Hello Doctor: My family member is experiencing knee pain and went to the hospital for an examination. The doctor informed us that there are tendon calcifications near the knee. The doctor provided injection treatment. I would like to ask what kind of mai...
Dr. Shi Guozheng Reply:
Avoid intense exercise and collisions. Do not engage in excessive activities, such as running or playing ball, for more than one hour at a time. After exercising, rest and apply heat. Additionally, avoid frequently climbing stairs or walking for extended periods. Swimming is acce...[Read More] Preventing Knee Tendon Stones: Tips for Pain Relief and Care
Understanding ACL Injuries: Conflicting MRI and Clinical Diagnoses
Questions about MRI of the anterior cruciate ligament (ACL)? Dear Director, My child, who is currently serving in the military, has been passionate about playing basketball for a long time. Recently, he has been experiencing some discomfort in his left knee, feeling a bit "...
Dr. Shi Guozheng Reply:
A tear of the anterior cruciate ligament (ACL) typically requires a significant external force to occur, and it is usually accompanied by joint swelling and bleeding at the time of injury. The pain is often severe, making it difficult to walk, and there may be several weeks of in...[Read More] Understanding ACL Injuries: Conflicting MRI and Clinical Diagnoses
Sudden Knee Weakness: Causes and When to Seek Medical Advice
Sudden knee weakness? Hello Doctor, last December, while I was walking a longer distance in Tokyo, mostly on flat ground or slight inclines, I suddenly felt weakness in my right knee joint, but there was no pain. After resting for a bit, I felt fine. Since then, I have occasional...
Dr. Hong Ximing Reply:
Based on your description, the symptoms in your right knee are more similar to patellofemoral syndrome, which is caused by cartilage softening. This typically occurs after a period of excessive activity and can improve with rest; however, prolonged issues may lead to cartilage we...[Read More] Sudden Knee Weakness: Causes and When to Seek Medical Advice
Understanding Post-Accident Knee Swelling: Causes and Treatment Options
Knee contusion after a car accident with swelling and pain during the healing process? I had a car accident on February 2nd, during which I sustained abrasions on my knee. After an X-ray at the orthopedic clinic, the doctor confirmed that there were no fractures or breaks in the ...
Dr. Chen Xingyuan Reply:
Dear User: The course of your condition resembles Prepatellar Bursitis, but it is important to first determine the possibility of infection. Bursae can become inflamed or infected due to overuse or injury. Injuries may result from direct impact or chronic irritation, such as exce...[Read More] Understanding Post-Accident Knee Swelling: Causes and Treatment Options
Post-ACL Surgery: Why Is My Foot Numb and Painful?
After posterior cruciate ligament surgery, there may be pain and numbness in the foot? I underwent surgery to reconstruct my anterior cruciate ligament on January 17, 2013. It has been three weeks since the surgery, and recently I have been experiencing pain and numbness in the f...
Dr. Hong Ximing Reply:
Three weeks post-reconstruction surgery, the swelling should have subsided. It is possible that decreased muscle strength is causing poor circulation in the lower extremities. You may try elevating the legs or engaging in muscle strengthening activities. For further evaluation, i...[Read More] Post-ACL Surgery: Why Is My Foot Numb and Painful?
Understanding Knee Pain and Tailbone Injuries: When to Seek Further Treatment
Knee pain with sacral concavity? Hello doctor, I have pain on both sides of my left knee that used to be so severe I couldn't walk. After an X-ray, the orthopedic doctor said the bones are fine and only prescribed painkillers. I currently engage in minimal vigorous exercise,...
Dr. Wang Shouji Reply:
Hello, 1. Given your age and the absence of significant trauma, it is unlikely that you have ligament or cartilage issues. If the pain is severe enough to prevent you from walking, please pay attention to whether there is any accompanying heat or swelling. It is advisable to fo...[Read More] Understanding Knee Pain and Tailbone Injuries: When to Seek Further Treatment