Understanding Left Knee Clicking: Causes and Concerns
Abnormal sounds in the left knee? Since early January of this year (I participated in a marathon relay race last December and had no issues with my knee afterward), I have been experiencing a popping sound near the lower left side of my left patella during the process of straight...
Dr. Shi Guozheng Reply:
In the case of a meniscus injury, there is usually persistent pain, and sometimes there may be swelling in the joint. A sound may be heard beneath the patella, which could be the sound of ligaments sliding over the bone.[Read More] Understanding Left Knee Clicking: Causes and Concerns
Best Supplements for Knee Health: Expert Advice for Different Age Groups
Knee health supplements Hello Dr. Chen, Q1: For a 50-year-old woman experiencing occasional knee pain when going up and down stairs, would you recommend taking Yigukan EX capsules or Tingly UC-II key mini tablets combined with Tingly Calcium Power tablets? Which of these ingredi...
Dr. Chen Bochen Reply:
1. There are many joint health products available on the market, but most lack medical evidence. Currently, the supplements with some medical backing are the original Glucosamine and Chondroitin products, as well as Glucosamine Sulfate, which have shown some therapeutic effects f...[Read More] Best Supplements for Knee Health: Expert Advice for Different Age Groups
Understanding Knee Discomfort: Causes, Symptoms, and When to Seek Help
Knee issues Hello Doctor: I have been experiencing discomfort in my left knee for the past five days. Six days ago, I hurriedly walked for about twenty minutes while pulling my luggage to catch a bus. At that moment, I thought I would have muscle soreness the next day, but instea...
Dr. Chen Bochen Reply:
Hello, based on your symptom description, it seems more like cartilage inflammation. The recommended treatment approach includes applying ice for 3-5 days, using anti-inflammatory medications for 3-5 days (both oral and topical), and wearing a knee brace for 1-2 weeks. If the pai...[Read More] Understanding Knee Discomfort: Causes, Symptoms, and When to Seek Help
Understanding Patellar Fractures: Recovery Tips and Pain Management
Patellar fracture Hello Doctor: I accidentally fell on February 5th and my left knee hit the ground directly. Initially, it was fine, but after 2 to 3 hours, it started to swell and hurt when I straightened or bent my knee. I started icing it at home. After two days of icing, the...
Dr. Chen Bochen Reply:
1-2. It is recommended to use a cane; if improper weight-bearing leads to a fracture separation, surgery may be required, which would be counterproductive. 3. Using a knee brace can be beneficial.[Read More] Understanding Patellar Fractures: Recovery Tips and Pain Management
Post-Surgery Concerns: Is My Meniscus Repair at Risk?
After the repair of a discoid meniscus tear, extension is achieved? A week after the suturing, I still cannot fully extend my knee, and it hurts when I try to straighten it. If I forcefully attempt to straighten it and hear a popping sound, could this indicate a rupture of the me...
Dr. Chen Bochen Reply:
Generally, the sutures used for a meniscus repair are very strong and not easily broken; however, it ultimately depends on the circumstances during the surgery (it’s best to consult with the surgeon who performed the procedure), as each individual's condition and injury may ...[Read More] Post-Surgery Concerns: Is My Meniscus Repair at Risk?
Understanding Knee Discomfort: Causes, Concerns, and Care Tips
Knee problems Hello Doctor: I have three questions. 1. My left knee has been uncomfortable for two days, but it’s not painful to the point where I can describe the sensation. There is a spot on the outer upper side of my left knee that hurts when pressed, but the appearance of ...
Dr. Shi Guozheng Reply:
1. It could be tendonitis near the knee, and the noise might indicate a problem with the patella. 2. Bone cancer typically causes localized swelling and significant pain, such as in the knee or hip. If it has metastasized to the bones, back pain would indicate advanced stages, ...[Read More] Understanding Knee Discomfort: Causes, Concerns, and Care Tips
Chronic Ankle Shortening and Muscle Tension After Old Leg Fracture
The muscle and tendon tissue at the site of an old fracture in the calf is being pulled, resulting in a persistent shortening of the ankle extension? Approximately 30 years ago, I sustained an open fracture of the left tibia in a car accident. The steel rod that was placed to sup...
Dr. Shi Guozheng Reply:
It may be related to tissue adhesions, so you can try rehabilitation to see if it alleviates the symptoms. If there is no improvement, further evaluation will be needed to determine if surgery is necessary.[Read More] Chronic Ankle Shortening and Muscle Tension After Old Leg Fracture
Understanding Knee Alignment Issues and Their Impact on Growth
Height issues Hello, I am 15 years old, and I have recently noticed that my knees are slightly bowing outward. Could you please tell me what the issue might be? Will it affect my height? Thank you!
Dr. Shi Guozheng Reply:
The outward bending of the knee is due to external rotation of the femur, and it does not affect height.[Read More] Understanding Knee Alignment Issues and Their Impact on Growth
Post-Surgery Recovery Tips for Knee Reconstruction Patients
Post-operative recovery related questions? Hello Doctor: Three years ago, I injured my knee while playing basketball, and after initially undergoing conservative treatment, I chose to have surgery for reconstruction due to persistent weakness in my leg. This year, I have been exp...
Dr. Shi Guozheng Reply:
Before the surgery, it is advisable to perform strength training for the right knee joint, typically focusing on the quadriceps through flexion and extension exercises to enhance muscle strength. After the surgery, it is essential to follow the physician's instructions for r...[Read More] Post-Surgery Recovery Tips for Knee Reconstruction Patients
Understanding Tarlov Cysts: Symptoms, Risks, and Treatment Options
Tarlov cysts are perineural cysts located in the sacral region? Hello! For the past three months, I have been experiencing a feeling of heaviness and weakness in my legs, particularly in my calves. My left calf and the soles of my feet often feel numb, and I also experience inter...
Dr. Chen Yongxue Reply:
Hello, Tarlov cysts and herniated discs have similar symptoms, but they can be differentiated through magnetic resonance imaging (MRI). Thank you.[Read More] Understanding Tarlov Cysts: Symptoms, Risks, and Treatment Options
Patellar Fracture: Do I Need Surgery or Just a Cast?
Patellar fracture Hello, doctor. I fell on January 6 and fractured my patella into two pieces. The doctor mentioned surgery to insert screws and wires for fixation, but also suggested the option of using a cast for a month. I would like to opt for surgery and return for a follow-...
Dr. Chen Bochen Reply:
Whether surgery is needed should primarily be determined by X-rays! Just reducing swelling does not mean surgery is unnecessary. If there is a displaced patellar fracture, it is advisable to proceed with surgical repair; otherwise, it may lead to knee weakness and premature degen...[Read More] Patellar Fracture: Do I Need Surgery or Just a Cast?
How Long Should You Wait to Remove Stitches After a Cut?
How long after a sutured wound can the stitches be removed? A 10-year-old child sustained a laceration above the knee from glass, with a horizontal cut approximately 0.5 cm deep (involving the dermis but not reaching the bone) and about 5 to 6 cm wide. The emergency department su...
Dr. Chen Bochen Reply:
Generally, stitches can be removed after 10 days, but it is best to have a physician assess the wound in person. After the stitches are removed, applying silicone tape can help reduce scar formation and minimize the risk of wound dehiscence.[Read More] How Long Should You Wait to Remove Stitches After a Cut?
Understanding Knee Injury Recovery: Is Pain After Three Weeks Normal?
Knee injury Three weeks ago, I fell off my bike while turning on a cobblestone road. At that time, I was wearing long pants, so I only sustained bruising and contusions on my knee. Now, three weeks later, the bruising is no longer visible, but I still feel pain when my knee touch...
Dr. Chen Bochen Reply:
If the pain persists for three weeks, consider the possibility of periosteal contusion or ligament injury. It is recommended to wear a knee brace for two weeks, and if there is no improvement, seek consultation with an orthopedic or rehabilitation specialist.[Read More] Understanding Knee Injury Recovery: Is Pain After Three Weeks Normal?
Understanding Posterior Cruciate Ligament Tears: To Operate or Not?
Posterior cruciate ligament (PCL) tear? Hello Doctor: After a car accident on November 24, I experienced instability in my knee joint. In December, I visited an orthopedic specialist who diagnosed me with a torn posterior cruciate ligament (PCL). After further examination at the ...
Dr. Shi Guozheng Reply:
It is advisable to follow the physician's recommendations, or you may consider consulting another sports medicine department at a different medical center for a second opinion.[Read More] Understanding Posterior Cruciate Ligament Tears: To Operate or Not?
Dark Skin Changes After Knee Replacement: Causes and Solutions
The skin on the lower part of the leg has turned dark after knee joint replacement surgery? Hello, my mother had a left knee joint replacement about seven to eight years ago. Since the surgery, the skin from her ankle to her knee has developed a dark discoloration. She has consul...
Dr. Cai Shanglin Reply:
Hello, I haven't encountered this issue either, but fortunately, it hasn't caused any pain or discomfort. Is it possible that the swelling after surgery is severe, leading to blood accumulation in the lower limbs, and that the breakdown of hemoglobin is causing discolor...[Read More] Dark Skin Changes After Knee Replacement: Causes and Solutions
Understanding Pain Above the Tibia After Playing Sports: Causes and Concerns
Pain above the tibia after playing basketball? Hello Doctor, I am 18 years old. When I went to the court to play basketball tonight, I initially felt some soreness above my knee (which I believe is the quadriceps tendon). Later, the area above my tibia became painful when bending...
Dr. Chen Bochen Reply:
1. The prominent area of the tibia in adolescents is often a benign condition known as Osgood–Schlatter disease. 2. The area you described seems more like patellar tendonitis, which requires moderate rest (about two weeks) followed by a gradual return to activity. Additionally,...[Read More] Understanding Pain Above the Tibia After Playing Sports: Causes and Concerns
Post-Surgery Hip Joint Pain: Seeking Answers for Ongoing Discomfort
After decompression surgery for the left hip joint, there is an inability to walk normally? Hello, Doctor. I underwent left hip joint decompression surgery and artificial bone grafting under general anesthesia at the end of July this year. During a follow-up appointment in mid-Oc...
Dr. Shi Guozheng Reply:
Hip joint decompression is performed from the lateral side of the femur, and the nerves are located behind the bone at a certain distance, typically avoiding contact with the nerves. However, it is possible that avascular necrosis of the femoral head may continue to progress, ren...[Read More] Post-Surgery Hip Joint Pain: Seeking Answers for Ongoing Discomfort
Knee Swelling and Pain After Car Accident: What to Do Next?
Swelling in the knee after a car accident, unable to fully extend or bend? Hello Doctor: It has been a month since the car accident. Although X-rays showed no bone issues and an MRI indicated that the meniscus and cruciate ligaments are not severely damaged, the orthopedic doctor...
Dr. Shi Guozheng Reply:
Continuous hot compresses combined with exercises for joint flexion and extension should be performed. If you are unable to do this, you need to visit a rehabilitation department for guidance from a physical therapist. Swelling may take about two to three months to completely res...[Read More] Knee Swelling and Pain After Car Accident: What to Do Next?
Understanding Knee Popping Sounds: Causes and Solutions for Pain-Free Movement
There is a persistent popping sound in the knee? A few days ago, I asked a question, and you mentioned that it might be a ligament or cartilage injury in the patella, and that not feeling pain is okay. What can I do to improve this condition? I've heard that continuous abnor...
Dr. Shi Guozheng Reply:
The sounds coming from the knee joint are likely related to issues with the ligaments or the cartilage of the patella. It may be necessary to visit a hospital for a physician to evaluate the condition, as these sounds can occur when there is inflammation during movement.[Read More] Understanding Knee Popping Sounds: Causes and Solutions for Pain-Free Movement
Managing Complex Knee Issues After ACL Reconstruction: Pain and Solutions
How to address complex knee issues? Hello, doctor. I underwent a posterior cruciate ligament (PCL) reconstruction surgery last October, which was my second reconstruction. The first surgery resulted in ligament laxity after a year, leading to the need for a second operation. Init...
Dr. Chen Bochen Reply:
Hello, your issue is indeed complex and requires a meticulous and skilled physician along with a good rehabilitation team to assist you long-term. I recommend you consult with Dr. Luo Jian-Sheng, the orthopedic specialist at Chung Shan Medical University Hospital. He is an expert...[Read More] Managing Complex Knee Issues After ACL Reconstruction: Pain and Solutions