Understanding Knee Pain in Children: When to Seek Medical Advice
Knee problems Hello, Doctor. My daughter is 8 years old. She previously mentioned that her knees feel sore when her legs are bent, but it doesn't hurt when she squats or walks. Recently, she said that her knees also feel sore after sitting on the sofa for a long time. She ha...
Dr. Shi Guozheng Reply:
You can consult an orthopedic physician to check for any issues with the articular cartilage or misalignment of the patella.[Read More] Understanding Knee Pain in Children: When to Seek Medical Advice
Chronic Tendonitis: Treatment Options and Expert Advice for Knee Pain
Chronic tendinitis Hello Doctor, I have been suffering from patellar valgus since mid-last year, which made it nearly impossible for me to walk during severe episodes. After nearly a year of treatment, my condition has gradually improved. However, during the rehabilitation proces...
Dr. Hong Ximing Reply:
Patellar valgus can lead to joint wear and pain, where rehabilitation and medication injections serve only as adjunctive treatments. Once the cartilage layer is completely worn away, pain relief can only occur after bone spurs develop in the worn area. In addition to stretching t...[Read More] Chronic Tendonitis: Treatment Options and Expert Advice for Knee Pain
Understanding Meniscus Tears: Causes, Symptoms, and Treatment Options
Meniscal cartilage tear caused by sports injury? Around July 2015, after playing badminton without proper warm-up, I did not experience any injuries at that moment. However, the next morning, I woke up with pain on the outer side of my right knee. It became painful whenever I wal...
Dr. Hong Ximing Reply:
Meniscal tears in the knee can be repaired or removed through arthroscopic surgery. If there is a concurrent injury to the collateral ligaments, it can lead to joint instability and may accelerate the development of arthritis. It is advisable to take preventive measures to avoid ...[Read More] Understanding Meniscus Tears: Causes, Symptoms, and Treatment Options
Managing Chronic Ankle Pain: Causes and Care Tips for Relief
Ankle issues Hello Doctor, I have been suffering from pain for many years and hope you can provide some advice. My symptoms are as follows: I have been experiencing pain for the past three years, located in the middle and lower part of my ankle. It hurts when I apply light pressu...
Dr. Shi Guozheng Reply:
The cause of joint space narrowing is difficult to determine; it may be due to cartilage wear. Taking glucosamine can help supplement the materials needed for cartilage and reduce the load on the joints or avoid intense exercise.[Read More] Managing Chronic Ankle Pain: Causes and Care Tips for Relief
Understanding Knee Pain: Causes, Symptoms, and Treatment Options
Knee problems Hello doctor, three years ago I injured the inner side of my knee. Since then, it has felt tight, sometimes swollen, and accompanied by cracking and popping sounds (I feel like my patella shifts when I stand up from sitting). If I walk for a while, there is slight s...
Dr. Shi Guozheng Reply:
Your cartilage and meniscus may not have issues, and the patellar displacement can be managed with your current rehabilitation approach.[Read More] Understanding Knee Pain: Causes, Symptoms, and Treatment Options
Understanding Meniscus Issues: Treatment Options and Pain Management
Please inquire about meniscus issues? In June of this year, I underwent arthroscopy and received hyaluronic acid injections. I have joint degeneration, and only 20% of the medial meniscus in my right knee remains, while the rest is damaged. This has resulted in slight pain while ...
Dr. Shen Boquan Reply:
Hello, internet user: Osteoarthritis of the knee is more common in the elderly, women, individuals who are overweight, or those who have previously sustained injuries. Many people suffer from knee osteoarthritis, and the exact causes are not entirely clear. Approximately 70% of p...[Read More] Understanding Meniscus Issues: Treatment Options and Pain Management
Post-Operative Hip Replacement: When to Seek Further Medical Evaluation
Postoperative hip joint care Hello, doctor. My grandmother had a hip replacement surgery on her left leg about seven months ago, just before the Lunar New Year. Normally, she should be able to walk independently without using a cane within two to three months, but she still needs...
Dr. Shi Guozheng Reply:
There are two types of artificial hip joints: total hip replacement and hemiarthroplasty (artificial femoral head). It is common to experience pain within the first three months after surgery; however, if pain persists after six months, it may indicate a problem that needs to be ...[Read More] Post-Operative Hip Replacement: When to Seek Further Medical Evaluation
Understanding Knee Cartilage Inflammation: Recurrence and Concerns
Knee cartilage inflammation Hello Doctor, I was diagnosed with knee cartilage inflammation two years ago, and I would like to ask if it can recur. At that time, I didn't pay much attention to it, which has led to some ongoing knee pain. Additionally, I recently sprained my a...
Dr. Shi Guozheng Reply:
Recurrent cartilage inflammation can be evaluated with X-rays to check for other issues. There have been cases where bone cancer was discovered at the age of 17.[Read More] Understanding Knee Cartilage Inflammation: Recurrence and Concerns
Understanding Asymmetrical Rib Protrusions: Health Concerns Explained
Protrusion of the left rib cage? Hello doctor, my father passed away from cancer last year, which has made me more concerned about health. Since I was a child, I found it strange that there was an extra lump under my left rib cage. My parents said everyone is the same, so I thoug...
Dr. Shi Guozheng Reply:
Usually, if there are no significant issues with the cartilage below the ribs, an X-ray can be taken to examine it.[Read More] Understanding Asymmetrical Rib Protrusions: Health Concerns Explained
Understanding Triangular Fibrocartilage Complex Injuries and Recovery
Regarding the recovery issues after a triangular fibrocartilage complex (TFCC) injury in the wrist? Hello Doctor, I sustained an injury to my left wrist due to an external impact in 2012. Initially, I thought it was just a sprain, but after a month, I found I was unable to lift h...
Dr. Shi Guozheng Reply:
You will need to be evaluated by another orthopedic surgeon, specifically one who specializes in hand surgery, as surgery may be necessary to resolve your issue.[Read More] Understanding Triangular Fibrocartilage Complex Injuries and Recovery
Minimally Invasive Surgery for Herniated Discs: What You Need to Know
Lumbar disc herniation - minimally invasive surgery for disc removal? Two months ago, after moving, I gradually started having difficulty walking. Pain began in my right hip and extended down to my calf. I then went to see another doctor for treatment and received two sessions of...
Dr. Wang Shouji Reply:
Hello: If the symptoms are indeed severe, the most immediate and effective approach so far is surgery. Your concern about paralysis is likely minimal. The intervertebral disc material removed during surgery is due to a herniation that has caused abnormal structures affecting the ...[Read More] Minimally Invasive Surgery for Herniated Discs: What You Need to Know
Knee Pain Confusion: Seeking Clarity on Arthritis and Other Issues
Knee issues, I have seen a doctor, but did not receive a clear answer. Can I ask for some advice? I often play basketball and I know that with age, my knees may have issues. For the past couple of years, I've experienced discomfort and weakness in my knees when going up and ...
Dr. Wang Shouji Reply:
Hello: There are no issues with the cartilage, and it is likely that there are no acute problems such as tears caused by trauma, but this does not mean there is no wear and tear. As one ages, decreased muscle strength and joint degeneration can lead to increased discomfort after ...[Read More] Knee Pain Confusion: Seeking Clarity on Arthritis and Other Issues
Understanding Knee Issues: From Injury to Rehabilitation and Treatment Options
Knee issues? Hello Dr. Shi, I would like to ask you about my condition. Approximately nine years ago, I was in a car accident that injured both of my knees, resulting in a hematoma. The doctor mentioned that I had ligament damage, and although X-rays showed normal bone structure,...
Dr. Shi Guozheng Reply:
Lateral patellar malalignment often leads to increased friction on the cartilage. If there is excessive physical activity, it can result in inflammation and pain symptoms. Typically, resting will alleviate the condition; however, if this occurs frequently, it is advisable to cons...[Read More] Understanding Knee Issues: From Injury to Rehabilitation and Treatment Options
Understanding Knee Sprains: Recovery Time and Treatment Insights
Knee sprain Hello, doctor. A month ago, I sprained my right knee while exercising. After a month, it is still swollen. I had an MRI, and 1. it showed some hematoma. Could the hematoma be compressing the nerves, causing pain when bending and straightening? 2. The doctor said that ...
Dr. Shi Guozheng Reply:
It may take about two to three months for the accumulated blood to resolve. Hemarthrosis, which can cause pain, is usually caused by ligament injuries, meniscus tears, intra-articular fractures, or synovial injuries, and requires further follow-up.[Read More] Understanding Knee Sprains: Recovery Time and Treatment Insights
Understanding Knee Pain and Clicking Sounds: Causes and Solutions
Knee flexion Hello, Doctor. Two months ago, I experienced weakness in my right leg when standing up due to poor sleeping posture, which caused me to kneel down. Since then, I have been experiencing pain when bending or intentionally straightening my leg. Squatting also causes pai...
Dr. Shi Guozheng Reply:
It could be inflammation of the ligaments or cartilage in the joint. If the symptoms do not improve, you should see a doctor again. A sound is not necessarily abnormal; it may be the sound of the ligaments sliding over the joint.[Read More] Understanding Knee Pain and Clicking Sounds: Causes and Solutions
Cracking Sound in Right Knee When Squatting: Causes and Solutions
There is a tearing sound in the right knee when squatting down? Hello, Doctor! I would like to ask you: two days ago, I slightly bumped my knee against the floor, and at that moment, I heard a tearing sound. Since then, I can hear the tearing sound whenever I stand up or squat, b...
Dr. Shi Guozheng Reply:
It may be a cartilage injury of the patella. If there is no pain, it is advisable to observe it for the time being; if pain develops, then it is necessary to see a doctor.[Read More] Cracking Sound in Right Knee When Squatting: Causes and Solutions
Understanding Knee Discomfort: When to Seek Help After Running
The knee often feels uncomfortable, but it does not affect walking or daily activities? Hello, Doctor! After running a 25-kilometer marathon last October, I've experienced knee pain whenever I run more than 5 kilometers. I took a break for about three months during which my ...
Dr. Hong Ximing Reply:
Running a marathon places significant stress on the knee joints, which can lead to cartilage wear. The patella, in particular, is more susceptible to symptoms under greater pressure, such as during squatting, climbing stairs, or running. Early X-rays may not reveal any abnormalit...[Read More] Understanding Knee Discomfort: When to Seek Help After Running
Can PRP Therapy Effectively Treat Ankle Cartilage Necrosis?
Can PRP therapy be used to treat ankle cartilage necrosis? About two years ago, I experienced pain in my right ankle and went to the hospital for an examination. The doctor diagnosed it as osteochondral necrosis, and since the condition did not require surgery, I was advised to w...
Dr. Shi Guozheng Reply:
Cartilage necrosis is a somewhat vague term that typically refers to cartilage wear and bone spur formation, which is characteristic of osteoarthritis. In the second or third stage, administering PRP (platelet-rich plasma) may be effective, but the results can only last about nin...[Read More] Can PRP Therapy Effectively Treat Ankle Cartilage Necrosis?
Effective Treatments for Persistent Knee Pain After Injury
Knee problems Hello, Doctor. About two years ago, after a fall during exercise, I started experiencing discomfort in my right knee. The main issues are: 1. A feeling of dull swelling in the knee, although there are no visible abnormalities, and 2. Pain in the popliteal fossa and ...
Dr. Shi Guozheng Reply:
In addition to rehabilitation, you can take cartilage supplements such as glucosamine to help slow down cartilage wear. If further intervention is needed, you may consider treatments like hyaluronic acid injections or autologous high-concentration platelet therapy.[Read More] Effective Treatments for Persistent Knee Pain After Injury
Understanding Health Insurance Coverage for Knee Replacement Surgery
What are the criteria for eligibility for health insurance coverage? Hello Doctor: My symptoms are as follows: The cartilage in my right knee has worn down to about 2-3 mm, while the cartilage in my left knee has worn down to 0, making the left knee more severe. I have been evalu...
Dr. Hong Ximing Reply:
Due to the inability to view your X-ray, I cannot provide a definitive answer. Please consult your attending physician for further details.[Read More] Understanding Health Insurance Coverage for Knee Replacement Surgery