Knee Pain When Straightening: Causes and Treatment Options
Pain occurs when the knee is fully extended? Hello Doctor: When I straighten my knee, I feel a sudden sharp pain in the back as if a tendon is being pulled, and in that moment, I also experience weakness. The back of my knee feels swollen to the touch. I do not engage in vigorous...
Dr. Shi Guozheng Reply:
Rheumatoid arthritis can also cause knee pain, similar to conditions like ligament or tendonitis. If medication treatment does not improve the symptoms, it is advisable to consult an orthopedic specialist.[Read More] Knee Pain When Straightening: Causes and Treatment Options
Can a Child Stand After 5 Weeks of Tibial Fracture Healing?
Can I stand if my bone fracture has not completely healed after five weeks? A three-year-old child sustained a tibial stress fracture on August 31 while playing soccer. It has been five weeks since the injury, and during a follow-up visit on October 6, X-rays showed that the frac...
Dr. Li Yongheng Reply:
Fracture healing in three-year-old children generally occurs quickly. If the physician indicates that the child can stand and walk, and the child is not experiencing any pain, parents can feel reassured. However, it is important to avoid falls and running or jumping.[Read More] Can a Child Stand After 5 Weeks of Tibial Fracture Healing?
Post-Surgery Recovery: Strengthening Quadriceps After Knee Surgery
Postoperative issues Hello, doctor! I had arthroscopic knee surgery for autologous cartilage transplantation using the mosaicplasty technique a month ago. The doctor advised me to strengthen my quadriceps, but my knee is still in a brace and cannot bend. I am unable to perform st...
Dr. Cai Shanglin Reply:
Hello: Did the original surgeon mention when you can start weight-bearing walking? (The timeline varies based on the location of the cartilage graft, so please consult the original surgeon.) Straight leg raises should be considered the most direct way to train without harming the...[Read More] Post-Surgery Recovery: Strengthening Quadriceps After Knee Surgery
Addressing O-Shape Legs in Young Athletes: Concerns and Solutions
Could you please provide more details regarding the issues faced by athletes with bowlegs (O-shaped legs)? Hello Doctor, I apologize for the interruption. I am a senior high school girl, and I am a member of both the baseball and volleyball teams. I run, play, and engage in a sig...
Dr. Shi Guozheng Reply:
Bow legs do not necessarily indicate a problem if the alignment of the knee joints is not significantly deviated. If X-rays show no narrowing of the joint space and no signs of degenerative arthritis, correction is not needed. If you are concerned, you can get an X-ray at the hos...[Read More] Addressing O-Shape Legs in Young Athletes: Concerns and Solutions
Understanding Knee Pain in Stroke Patients: Causes and Solutions
My father had a stroke about 20 years ago and is now completely unable to walk? Dear Doctor, I apologize for taking up your valuable time. I have a question regarding my father, who has suffered from a stroke for many years, resulting in difficulties with his right hand and righ...
Dr. Shi Guozheng Reply:
You should continue medication treatment and use rehabilitation as an adjunct. If there is no improvement, consider consulting a different physician for further evaluation.[Read More] Understanding Knee Pain in Stroke Patients: Causes and Solutions
Understanding Occasional Inner Knee Pain: Causes and Remedies
Occasional sharp pain on the inner side of the knee? Hello Doctor, Last Monday, during warm-up exercises, I suddenly felt a sharp, cramping pain on the inner side of my right knee while twisting my ankle. After that, I experienced slight pain while walking, but it wasn't s...
Dr. Shi Guozheng Reply:
It is possible that the medial collateral ligament (MCL) is injured, which typically takes several weeks to improve.[Read More] Understanding Occasional Inner Knee Pain: Causes and Remedies
Understanding Growth Plates: When Do They Close and Height Potential?
Height issues Hello Doctor: On September 10, 2016, I had an X-ray taken by an orthopedic doctor to check if my growth plates had closed. The X-ray was of my pelvis, and the doctor said they had not closed yet, so there is still a chance for me to grow a bit more. I would like to ...
Dr. Shi Guozheng Reply:
Whether one will grow taller depends on the growth plates near the knee joints. By the age of seventeen, it is generally expected that further height increase is unlikely, and there is no need to take any special medications.[Read More] Understanding Growth Plates: When Do They Close and Height Potential?
Understanding Knee Pain: Possible Meniscus or Ligament Issues Explained
Knee problems Hello Dr. Chen! A few weeks ago, I went for a bike ride of about 15 kilometers. The next day, when I got out of bed and walked, I felt a pressure-like pain in my right knee. I visited an orthopedic clinic, and the doctor pressed around my knee, but I didn't fee...
Dr. Chen Yongxue Reply:
Hello, if the meniscus or cruciate ligament is injured, the knee joint may swell significantly, even leading to a hematoma; it should not only be painful. If there is pain after long-distance cycling, you can observe it first. If there is no improvement, please visit an orthopedi...[Read More] Understanding Knee Pain: Possible Meniscus or Ligament Issues Explained
Persistent Knee Pain After Injury: Seeking Solutions for Recovery
I have had a knee injury for six months now, and it hurts when I squat down fully and when I jump and land? Hello Dr. Shi, on February 4th, before the Lunar New Year, I sustained an injury while playing basketball and was diagnosed with a collateral ligament injury after an exami...
Dr. Shi Guozheng Reply:
Medial collateral ligament (MCL) injuries typically require several months for recovery. Continuing rehabilitation can gradually improve knee function. It is normal for the knee to make sounds during this process. Achieving complete normalcy may sometimes take up to a year.[Read More] Persistent Knee Pain After Injury: Seeking Solutions for Recovery
Understanding Joint Pain: Causes, Diagnosis, and Treatment Options
I have soreness in all my joints? Hello Doctor, I would like to ask for your advice. My body experiences soreness in all the joints, especially in the morning when I wake up. The joints in my ten fingers, wrists, knees, and toes are particularly affected. Pressing on them makes t...
Dr. Shi Guozheng Reply:
Generalized joint pain may be indicative of rheumatic diseases. It is advisable to consult a rheumatologist or an orthopedic physician to determine if blood tests are necessary to assess any potential issues with the immune system.[Read More] Understanding Joint Pain: Causes, Diagnosis, and Treatment Options
Knee Locking Sensation When Squatting: Causes and Solutions
Sometimes when I squat down, my knee feels like it gets stuck, but there is no pain? This has been happening for a long time. Below one of my knees, there is a deep sensation of something getting stuck, but it doesn't hurt. I find it difficult to squat down and have to adjus...
Dr. Shi Guozheng Reply:
You may need to see a doctor as it could be an issue with the patella or the meniscus. Problems with either of these can cause a catching sensation.[Read More] Knee Locking Sensation When Squatting: Causes and Solutions
Understanding Knee Pain: Causes and Solutions for Young Athletes
Knee problems Hello Doctor, my knee has been painful since I was in the second year of junior high school, and it often feels sore. I can feel discomfort after climbing just five flights of stairs. Sometimes, while sitting in class, I start to experience pain halfway through. Eve...
Dr. Shi Guozheng Reply:
Possible causes include patellar malalignment, chondromalacia patellae, arthritis, or tendinitis, among others. Therefore, it is essential to consult a physician for an accurate diagnosis.[Read More] Understanding Knee Pain: Causes and Solutions for Young Athletes
Dealing with Painful Bone Growth in the Wrist: Is Surgery Necessary?
On Thursday, I went to the hospital for an ultrasound on my right wrist. The orthopedic doctor said that a small bone is protruding, which may cause sharp pain? Due to the situation described, I have been experiencing severe pain after drawing several AutoCAD diagrams using 3D Ma...
Dr. Shi Guozheng Reply:
Surgery is not necessary; rehabilitation and medication treatment can usually lead to improvement.[Read More] Dealing with Painful Bone Growth in the Wrist: Is Surgery Necessary?
Understanding Meniscus Injuries: Healing Chances and Treatment Options
Meniscus injury Hello, Director! I underwent an MRI for my right knee, which revealed an injury to the anterior horn of the lateral meniscus. The doctor mentioned during the consultation that there is no urgent need for surgery and that I can wait three to four months for a reass...
Dr. Shi Guozheng Reply:
If the meniscus is located more towards the outer edge, it typically has a richer blood supply, which may increase the likelihood of healing. However, the chances of healing are difficult to predict and will require observation over time.[Read More] Understanding Meniscus Injuries: Healing Chances and Treatment Options
Understanding Post-Accident Limb Weakness and Tremors: A Guide
Car accident injuries Hello, doctor. I was involved in a motorcycle accident on September 5th. I was riding on the back of the motorcycle when a car suddenly cut into our lane from the right side, causing a collision. The impact was so sudden that both vehicles were almost at ful...
Dr. Shi Guozheng Reply:
If it is just a bruise, you can see a neurologist to check for any potential neurological issues.[Read More] Understanding Post-Accident Limb Weakness and Tremors: A Guide
Is Stretching Enough for Tight Achilles Tendons? Expert Insights
If the Achilles tendon is too tight, the effectiveness of self-stretching may be limited, especially if the condition is severe? Hello, Doctor. My ankle is tight due to my Achilles tendon, and I can't keep my heels on the ground when I squat. My left foot is worse than my ri...
Dr. Shi Guozheng Reply:
The duration of stretching does not need to be extended, but it should be done consistently to be effective.[Read More] Is Stretching Enough for Tight Achilles Tendons? Expert Insights
Do We Need X-Rays of Feet or Knees After Growth Plate Fusion?
The growth plates in the hands have fused. Is it still necessary to take X-rays of the feet or knees? Today, I took my son for a hand X-ray, and the pediatric endocrinologist said that the growth plates have fused. Does this mean he can no longer grow taller, or should we also ge...
Dr. Shi Guozheng Reply:
There is likely no need for additional X-rays, as a 19-year-old may not grow taller anymore.[Read More] Do We Need X-Rays of Feet or Knees After Growth Plate Fusion?
Improving Swelling After Knee Replacement: Ice or Heat Therapy?
Total Knee Replacement Hello Doctor: My mother underwent total knee arthroplasty about a month ago, and the incision is approximately 15 centimeters long. The area around the incision is swollen. What methods can be used to improve this condition? Should we apply ice or heat? Tha...
Dr. Shi Guozheng Reply:
First, confirm that there is no inflammation or infection present; then you can apply ice. It is common to experience swelling one month after surgery. You can return for a follow-up appointment for the doctor to examine it. Additionally, continuing rehabilitation will help you g...[Read More] Improving Swelling After Knee Replacement: Ice or Heat Therapy?
Understanding Cool Sensation in Knees: Symptoms and Treatment Options
Cool sensation in the knee? Hello Doctor: Recently, I have been experiencing a cooling sensation on both of my knees, similar to that of applying menthol, and it has been progressively worsening. What could this symptom indicate, and which specialty should I consult for treatment...
Dr. Shi Guozheng Reply:
It may be a localized neurological sensory abnormality; consider consulting a neurologist or an orthopedic specialist.[Read More] Understanding Cool Sensation in Knees: Symptoms and Treatment Options
Understanding Coccyx and Pelvic Issues: A Path to Mobility Recovery
Coccygeal and pelvic issues causing mobility difficulties? 1. My daughter (27 years old this year) fell on her tailbone onto a concrete surface during her first year of high school. The doctor said there was no issue, but it seems she may have injured some tissues, resulting in a...
Dr. Shi Guozheng Reply:
Coccydynia is typically managed with conservative treatments such as heat therapy and medication. It may also be beneficial to avoid pressure on the coccyx. If symptoms persist, it might be necessary to consult another orthopedic specialist for further evaluation.[Read More] Understanding Coccyx and Pelvic Issues: A Path to Mobility Recovery