Cold Weather Cramps: Understanding Nighttime Leg Cramps and Solutions
Cold weather can cause leg cramps? Hello, Dr. Gao. In the past, I occasionally experienced leg cramps at night, but it has been a long time since it last happened. Recently, due to the cold weather, I have been wearing long pants to sleep, yet I have been experiencing leg cramps ...
Dr. Gao Qingyun Reply:
Dear Joanne, Nighttime leg cramps can be a very painful issue, and there are many potential causes, including low local temperature, muscle contractions, and electrolyte imbalances. If you have undergone examinations and there are no significant abnormalities, I recommend paying...[Read More] Cold Weather Cramps: Understanding Nighttime Leg Cramps and Solutions
Understanding Formaldehyde Levels in Furniture: Safety and Ventilation Insights
Formaldehyde Hello Dr. Liao, I have a couple of questions: 1. What is the unit quantity of material used for testing the formaldehyde content in general composite furniture? If the furniture we use is made up of several smaller units that are within safe limits, could the cum...
Dr. Liao Yaopan Reply:
Hello: First of all, thank you for your message! Regarding the issue of formaldehyde, you can refer to the webpage provided by the "Environmental Protection Administration" where you can find information under Home > Environmental Business > Toxic Chemicals > T...[Read More] Understanding Formaldehyde Levels in Furniture: Safety and Ventilation Insights
Head Injury After Motorcycle Accident: What to Do Next?
Head injury from a car accident? I'm not sure which specialty to consult. I was hit by a motorcycle and fell to the ground, impacting the right side of my head. I was wearing a helmet and a mask, so I have no external injuries. At the time, I experienced dizziness, pain, and...
Dr. Gao Qingyun Reply:
Dear Hua Hua, 1. Regarding the various symptoms you are experiencing after your injury (vision changes, headache, chest pain), it is recommended that you return to the surgical outpatient clinic for a comprehensive evaluation. 2. Clinically, patients with rheumatoid arthritis a...[Read More] Head Injury After Motorcycle Accident: What to Do Next?
Understanding Unexplained Nausea: A Guide for Diabetic Patients
Unexplained nausea? I am 55 years old and have diabetes, but I have regular check-ups and my medication is well managed. About two months ago, I sought medical attention due to frequent dizziness (at a family medicine clinic). The doctor arranged for blood tests and an upper endo...
Dr. Chen Bozhang Reply:
Hello: Your letter mentions that you have been experiencing frequent dizziness and postprandial vomiting over the past two months, with symptoms fluctuating in severity. The causes of dizziness and vomiting are quite complex. Dizziness itself may involve considerations of the cen...[Read More] Understanding Unexplained Nausea: A Guide for Diabetic Patients
Why Do I Feel Nauseous After Exercising? Understanding the Causes
Feeling nauseous after exercise? I have a daily exercise routine, and my blood pressure is maintained around 116/75 mmHg, with a heart rate of about 80 beats per minute. In the morning, I primarily engage in brisk walking, completing 4000 meters in about 40 minutes. After finishi...
Dr. Gao Qingyun Reply:
Dear Peterlo, If you experience any physical discomfort, please measure your blood pressure and pulse to check for any unusual changes. Generally speaking, nausea is a very nonspecific symptom, and identifying the cause requires a thorough medical history and physical examinatio...[Read More] Why Do I Feel Nauseous After Exercising? Understanding the Causes
Am I Poisoned? Concerns About Breaking a Fluorescent Light Bulb
Will there be poisoning? Hello, Doctor: I’m not sure which specialty to ask, so I’m reaching out to you. Yesterday, I accidentally broke a long fluorescent light tube in my room, and there was a lot of white powder inside. I researched online and found that the tube contains merc...
Dr. Gao Qingyun Reply:
Dear A-Fei, Hello, please do not panic. As you mentioned in your question, for individuals with normal liver and kidney function, reaching mercury poisoning requires long-term chronic accumulation. Therefore, short-term exposure to low levels will not result in poisoning unless ...[Read More] Am I Poisoned? Concerns About Breaking a Fluorescent Light Bulb
Understanding Autoimmune Diseases: The Role of Inflammation Explained
Autoimmune diseases Are all diseases classified as autoimmune associated with an inflammatory process? However, inflammation is not necessarily indicative of an autoimmune disease? Thank you!
Dr. Gao Qingyun Reply:
Dear WNAG: 1. The intent of this question is not very clear, and my response may differ from your original intention. If you have further questions, I recommend discussing them directly with your physician. 2. When answering medical-related questions, please provide your gend...[Read More] Understanding Autoimmune Diseases: The Role of Inflammation Explained
Understanding Weight Loss: Key Diseases and Essential Health Checks
Confirming a disease? Hello Dr. Chen, I would like to ask what diseases could cause significant weight loss despite normal appetite? Additionally, what tests should be included in a health check-up?
Dr. Chen Bozhang Reply:
It is recommended to consult a family medicine physician for relevant examinations and to confirm the exclusion of any other issues.[Read More] Understanding Weight Loss: Key Diseases and Essential Health Checks
Itchy Belly Button with Discharge: When to Seek Medical Attention?
The belly button is very itchy and has a discharge? A couple of days ago, I cleaned my belly button, and now it feels strange. First, it was very itchy, and today it started to ooze a clear fluid that has a somewhat foul smell. I'm not sure if I need to seek medical attentio...
Dr. Gao Qingyun Reply:
Dear Xiao Lin, 1. When discussing a medical condition, it is best to provide age and gender for reference. 2. Since I have not seen the lesion in person, please prioritize the opinions of any other physicians who have conducted a physical examination. 3. Based on your descriptio...[Read More] Itchy Belly Button with Discharge: When to Seek Medical Attention?
Effective Remedies for Shoulder Pain After Poor Posture
Shoulder pain? Due to poor posture while singing for a short period yesterday morning, my hands and shoulders are now very sore. The pain persists when lying down, but feels somewhat better when standing, sitting, or moving around. However, it still remains uncomfortable. What sh...
Dr. Liao Yaopan Reply:
Hello, based on your description, it is possible that the pain is related to your posture. However, it is essential to clarify which specific posture or if there are other factors contributing to the discomfort. It is recommended that you visit a family medicine or rehabilitation...[Read More] Effective Remedies for Shoulder Pain After Poor Posture
Understanding Your Health Check Report: Interpreting Abnormal Results
Health Check Report The health check results show: heart rate 56 beats per minute, uric acid (UA) 10.3 mg/dL, cholesterol (CHOL) 220 mg/dL, lactate dehydrogenase (LDH) 210 U/L, red blood cell count (RBC) 4.01 million cells/µL, hematocrit (HCT) 40.4%, mean corpuscular hemoglobin (...
Dr. Chen Bozhang Reply:
Hello, in response to your question: Essentially, the military service health examination differs from the subsequent health check items you underwent. The military examination did not test for UA, CHO, or LDH as you mentioned in your letter; only RBC, hematocrit, and MCH are the...[Read More] Understanding Your Health Check Report: Interpreting Abnormal Results
Understanding Your Health Check Report: What Do Abnormal Results Mean?
Medical Examination Report Today, I went to the hospital to pick up my school health examination report and found three items marked in red! 1. The white blood cell count (WBC) is 4.9, while the normal range indicated is 5.0 to 10.0. All other blood test results are within normal...
Dr. Wu Fangcan Reply:
1. The standard range for WBC measurement is 5.0 to 10.0. There is no significant health difference between 4.9 and 5.0; however, they do not fall into the normal or abnormal categories. It is recommended to exercise more and follow up later. 2. Urine pH can vary with diet. A p...[Read More] Understanding Your Health Check Report: What Do Abnormal Results Mean?
Understanding Abdominal and Leg Pain: A Guide for Family Health
Abdominal pain and pain when lifting the legs? My mother (53 years old) has been telling me lately, "I often have pain in my abdomen near my right thigh, and I also feel pain when I lift my leg." She has seen orthopedic and internal medicine specialists and had X-rays t...
Dr. Zhang Yanhong Reply:
It is recommended to have a comprehensive health assessment conducted by a family medicine physician to support your hardworking and family-oriented mother! Dr. Chang Yen-Hung from Changhua Hospital's Department of Family Medicine cares about your health![Read More] Understanding Abdominal and Leg Pain: A Guide for Family Health
Understanding Persistent Right Lower Abdominal Pain: Causes and Urgency
Persistent dull pain in the lower right abdomen? Hello Doctor, I am currently studying in the UK. Due to the tiered healthcare system in the UK, it takes a long time to wait for referrals, so I am asking here. Thank you very much for your response. I have been experiencing pain i...
Dr. Zhan Deqin Reply:
Hello, thank you for your inquiry. I would like to respond to your question and provide the following advice: The differential diagnosis of abdominal pain is quite extensive and complex. Emergency signs of abdominal pain include persistent pain, fever, and unstable vital signs (s...[Read More] Understanding Persistent Right Lower Abdominal Pain: Causes and Urgency
Understanding Chronic Shoulder and Neck Stiffness: Causes and Solutions
Stiffness in the shoulders and neck that cannot be relieved? Hello Doctor: I have been experiencing stiffness in my neck and shoulders for two years. I struggle to sleep well every night and wake up feeling heavy and stiff in my neck and shoulders. When I move my arms and shoulde...
Dr. Chen Bozhang Reply:
Hello, Xiaoyi: Your letter mentions symptoms of stiffness in the neck and shoulders, along with a cracking sound when moving your arms and shoulder joints. This is typically indicative of issues with the soft tissues such as muscles, tendons, and ligaments in the shoulder and nec...[Read More] Understanding Chronic Shoulder and Neck Stiffness: Causes and Solutions
Understanding Lower Abdominal Discomfort: Possible Causes and Care Tips
Lower abdomen Dear Dr. Chang, I have the following questions: I have been experiencing a feeling of fullness in my lower abdomen for some time now. I didn't pay much attention to it until recently when I started to feel a frequent urge to urinate. However, I do pass urine e...
Dr. Zhang Yanhong Reply:
Hello, Chenxi: Regarding your question, it is indeed possible that the factors you mentioned could be contributing causes. I recommend visiting a hospital to consult with a family medicine or urology specialist for further examination to identify the underlying issue. Additionall...[Read More] Understanding Lower Abdominal Discomfort: Possible Causes and Care Tips
Which Specialist Should You See for Bloating Issues?
Abdominal bloating issues? Doctor Zhang, I often experience bloating. Which specialist should I see?
Dr. Zhang Yanhong Reply:
Hello Xiaoqing: Regarding your question, it is recommended that you seek an evaluation from a family medicine or gastroenterology specialist. Dr. Zhang Yanhong from the Family Medicine Department at Changhua Hospital cares about your health.[Read More] Which Specialist Should You See for Bloating Issues?
Which Department to Visit for Hepatitis B Vaccination?
Hepatitis B vaccine Which department should I visit to receive the hepatitis B vaccine?
Dr. Chen Bozhang Reply:
Hello, in response to your question: You can make an appointment for the Family Medicine outpatient clinic. Thank you![Read More] Which Department to Visit for Hepatitis B Vaccination?
Which Medical Specialty Should You Consult for Anemia Evaluation?
Anemia issues To check and evaluate for anemia, you should consult a hematologist or your primary care physician.
Dr. Zhang Yanhong Reply:
Thank you for your inquiry: To check for anemia and for further evaluation, it is recommended to consult a family medicine physician or a hematologist-oncologist. Thank you![Read More] Which Medical Specialty Should You Consult for Anemia Evaluation?
Does Weight Training Stunt Growth? Debunking Common Myths for Teens
Will building muscle stunt growth? Hello, Doctor. This might be a bit long, but please take your time to read it. Thank you! When I was in my first year of high school, I went to the gym and trained my chest, abs, biceps, thighs, and calves. At that time, I had some misconcepti...
Dr. Zhang Yanhong Reply:
1.2. The height of a person is determined by the growth of the bones, not the muscles. During the natural growth period, if the growth plates within the bones have not fully developed and are subjected to gravitational pressure, resulting in injury that prevents further growth, t...[Read More] Does Weight Training Stunt Growth? Debunking Common Myths for Teens