Is the Definition of Obesity Too Strict? Rethinking BMI Standards
The definition of obesity seems to be too strict? The Department of Health defines the ideal BMI range as 18.5 to 24. A BMI greater than 27 is classified as obesity. However, why do you consider the standard for obesity to be around a BMI of 24?
Dr. Pan Yingda Reply:
There is no specific reason; you could set it at 25, 26, or even 30. I feel that Taiwan's criteria are quite lenient. The WHO defines obesity as a BMI greater than 27, and the Asia-Pacific region once held a conference to set it at greater than 23. I don't understand wh...[Read More] Is the Definition of Obesity Too Strict? Rethinking BMI Standards
Do I Need a Medical Check-Up for My Fitness Concerns?
Do I need to go to the hospital for an examination? Non-smoker; irregular exercise habits; suffers from allergic rhinitis, which has been neglected; experienced chest pain during inactivity; has lost balance or consciousness due to dizziness; has other discomforts related to acti...
Dr. Xu Zhenrong Reply:
Hello, after your three-minute step test, your heart rates were recorded as 49, 34, and 42. The significant decrease in your second heart rate is concerning, as normal heart rates should gradually decrease with increased rest time. It is possible that there was an error in calcul...[Read More] Do I Need a Medical Check-Up for My Fitness Concerns?
Understanding Flexibility: Impact on Health and Safe Stretching Tips
Regarding flexibility? Height: 167 cm, Weight: 62 kg, BMI: 22.23 (Normal) Flexibility: 0 (Poor) Muscle Strength: 40 (Good) Cardiovascular Endurance: 60.00 (Good) ------(The above is the online assessment result)------ I am unable to reach beyond my toes when performing a seated f...
Dr. Li Weiqiang Reply:
Hello! Your height is 167 cm, weight is 62 kg, and your BMI is 22.23, which indicates a healthy body mass index. However, you mentioned having poor flexibility; for instance, when standing and bending forward, you cannot reach the floor. This may be due to insufficient spinal mob...[Read More] Understanding Flexibility: Impact on Health and Safe Stretching Tips
Effective Weekly Workouts for Busy Students to Improve Fitness
Exercises that are suitable to do conveniently in a week? Non-smoker; irregular exercise habits; diagnosed with diabetes; height 161 cm, weight 50 kg, BMI: 19.29 (underweight); flexibility: 45 (excellent); muscle strength: 20 (poor) ------ (the above is the online assessment resu...
Dr. Xu Zhenrong Reply:
Hello, due to your diabetes, it is recommended that you develop a habit of exercising. Exercise can improve cardiovascular function and enhance physical fitness; it helps with blood sugar control and reduces risk factors for coronary artery disease and heart disease. Therefore, i...[Read More] Effective Weekly Workouts for Busy Students to Improve Fitness
Understanding and Treating Persistent Lower Back Pain: A Comprehensive Guide
Lower back pain? Hello Doctor, for the past one and a half months, I have been suffering from lower back pain and discomfort. Bending over causes more noticeable pain, and I experience pain when bending forward and backward. Washing my hair while bending over is particularly unco...
Dr. Pan Yingda Reply:
Hello. I suggest you see a rehabilitation specialist and engage in appropriate exercises. If the issue has been present for the past month and a half, it’s important to address it quickly, as it should heal relatively fast; otherwise, it may develop into chronic lower back pain. ...[Read More] Understanding and Treating Persistent Lower Back Pain: A Comprehensive Guide
How to Tighten Loose Skin After Losing 25 kg: Expert Tips
Could you please provide more details about the specific issues related to weight loss that you would like to inquire about? I would like to ask the doctor, I have lost about 25 kilograms, but after losing weight, my skin seems to be loose, especially on my abdomen and lower bell...
Dr. Pan Yingda Reply:
I believe you have lost 25 kilograms in a short period of time, and it will take some time for your skin to become firmer. Continue exercising to avoid regaining weight, and I think your skin will gradually tighten. In addition to sit-ups, I recommend incorporating full-body acti...[Read More] How to Tighten Loose Skin After Losing 25 kg: Expert Tips
Understanding Body Composition: Its Importance and Impact on Fitness
Body composition Is body composition important? What are the significant impacts? What are the differences or effects of being overweight or underweight? I would like to learn more about the importance of body composition.
Dr. Chen Qingbin Reply:
Assessing body composition can be challenging, but as long as one is healthy, there should be no major concerns.[Read More] Understanding Body Composition: Its Importance and Impact on Fitness
Struggling with Low Weight: Seeking Solutions Beyond Metabolism Issues
Weight gain Non-smoker; irregular exercise habits. Height 176 cm, weight 55 kg, BMI: 17.76 (underweight). Flexibility: 10 (poor), Muscle strength: 20 (poor) ------ (the above is the online assessment result) ------ I asked last time and followed the advice given, which was to see...
Dr. Chen Qingbin Reply:
If the examination shows no issues, it is likely related to one's constitution. Increasing physical activity and consuming more food can enhance flexibility, strength, and body weight.[Read More] Struggling with Low Weight: Seeking Solutions Beyond Metabolism Issues
Improving Fitness: Tips for Managing Weight and Health Risks
Physical condition Non-smoker; irregular exercise habits; only able to perform physician-recommended exercises due to heart issues; previously experienced dizziness leading to loss of balance or consciousness; height 153 cm, weight 62 kg, BMI: 26.49 (considered dangerously overwe...
Dr. Chen Qingbin Reply:
If you have a family history of heart disease, obesity, and diabetes, it is advisable to visit a hospital for a check-up. It's difficult to change your constitution, so it's best to start improving your diet and lifestyle habits.[Read More] Improving Fitness: Tips for Managing Weight and Health Risks
Effective Exercises to Reduce Lower Belly Fat and Improve X-shaped Legs
Abdomen Doctor, I would like to ask: I have X-shaped legs due to being overweight. I am currently trying to lose weight, but the fat in my lower abdomen has not decreased, and I am now experiencing lower back pain. What exercises can help reduce the fat in my lower abdomen? Will ...
Dr. Xu Zhenrong Reply:
Hello, based on your article, there are currently three issues: lower abdominal obesity, lower back pain, and bowlegs (X-shaped legs). These three problems may be related or completely unrelated. The side effects of obesity include lower back pain and knee joint deformities, but ...[Read More] Effective Exercises to Reduce Lower Belly Fat and Improve X-shaped Legs
How to Gain Weight Healthily: Tips for Underweight Individuals
Weight gain Non-smoker; irregular exercise habits. Height: 176 cm, Weight: 55 kg, BMI: 17.76 (underweight). Flexibility: 25 (poor), Muscle strength: 18 (very poor) ------ (the above is the online assessment result) ------ How can I gain some weight? I have undergone blood tests, ...
Dr. Chen Qingbin Reply:
Body weight is largely determined by genetics, although it is essential to rule out any underlying medical conditions first. It is advisable to consult a family medicine specialist or an endocrinologist at a hospital.[Read More] How to Gain Weight Healthily: Tips for Underweight Individuals
Effective Weight Loss Strategies for a Healthier Lifestyle
Weight Loss Plan Non-smoker; exercises more than three times a week; has a history of dizziness leading to loss of balance or consciousness; height 161 cm, weight 62 kg, BMI: 23.92 (normal); flexibility: 51 (very good) ------ (the above is the online assessment result) ------ How...
Dr. Chen Qingbin Reply:
Weight loss primarily relies on dietary control and exercise. Exercising three times a week is the minimum standard, but daily exercise is ideal if feasible. In addition to exercise, dietary control is also necessary. If this is maintained long-term, successful weight loss should...[Read More] Effective Weight Loss Strategies for a Healthier Lifestyle
Does Running Too Fast Cause Muscle and Protein Loss?
Does running too fast lead to the loss of muscle and protein? Dr. Hsu Chen-Jung, my BMI is 23.4, and my body fat percentage is approximately 22%. I hope to burn excess fat through running, combined with strength training and adequate protein intake to shape a toned physique. I tr...
Dr. Xu Zhenrong Reply:
Hello: Based on your description, here are my responses: 1. The appropriate heart rate should be based on your age. Generally, the initial training heart rate is calculated by subtracting your age from 220 and then multiplying by 50%. You can gradually increase this based on yo...[Read More] Does Running Too Fast Cause Muscle and Protein Loss?
Understanding Avascular Necrosis of the Hip: Treatment and Recovery Options
Avascular necrosis of the hip joint? Hello. I was diagnosed with avascular necrosis of the femoral head at the end of May this year. This condition occurred after I had a dislocation from a car accident five years ago, which required surgery to insert screws for stabilization. Th...
Dr. Xu Zhenrong Reply:
Dear Ms. Juan, Thank you for your inquiry. The primary function of Fosamax (Alendronate) is to reduce the activity of osteoclasts in the bones and to decrease bone loss. Generally, it is quite effective for patients with osteoporosis. Common side effects include irritation of th...[Read More] Understanding Avascular Necrosis of the Hip: Treatment and Recovery Options
Seeking a Doctor's Prescription for an Effective Fitness Plan
I hope to obtain a doctor's prescription? Non-smoker; exercises more than three times a week; height 163 cm, weight 55 kg, BMI: 20.70 (normal); flexibility: 44 (excellent); muscle strength: 28 (good); cardiovascular endurance: 85.71 (excellent) ------ (the above are the resu...
Dr. Xu Zhenrong Reply:
Hello, Miss Lin. Based on the results of your fitness assessment, your fitness levels are all above standard. Your average heart rate after exercise is only 70 beats per minute, indicating that your physical condition is quite ideal. Since you have a regular exercise routine, it ...[Read More] Seeking a Doctor's Prescription for an Effective Fitness Plan
How to Prepare for a Fitness Checkup at Keelung Hospital
Physical examination Smoking; irregular exercise habits; chest pain during exercise; previous chest pain at rest; episodes of dizziness leading to loss of balance or consciousness; skeletal or joint issues that may worsen with activity; height 156 cm, weight 60 kg, BMI: 24.65 (co...
Dr. Chen Qingbin Reply:
You can directly visit the Family Medicine outpatient department at Keelung Hospital for examination and counseling.[Read More] How to Prepare for a Fitness Checkup at Keelung Hospital
Effective Exercises for Hunchback and Belly Fat: A Guide
Hunchback and lower abdomen? Hello, doctor. My height is 170 cm and my weight is 50 kg, which is considered thin, but I have a prominent belly. I would like to ask if doing sit-ups is effective, or if I should do other exercises? Can exercise combined with waist trainers and adju...
Dr. Lin Ruixiang Reply:
Given your age, issues such as kyphosis and scapular protraction are generally posture-related problems. Posture-correcting undergarments can help improve this condition, but the fundamental solution lies in strengthening the back muscles. Additionally, since you have a protrudin...[Read More] Effective Exercises for Hunchback and Belly Fat: A Guide
Requesting an Exercise Prescription for Optimal Fitness and Health
I hope to receive an exercise prescription? Non-smoker; exercises more than three times a week; height 166 cm, weight 47 kg, BMI: 17.06 (underweight); flexibility: 28 (poor); muscle strength: 30 (good); cardiovascular endurance: 76.92 (very good) ------(the above is the online as...
Dr. Lin Ruixiang Reply:
You not only have the good habit of not smoking but also exercise three times a week. Based on your exercise assessment results and age, your cardiovascular endurance is 76.92 (likely from a three-minute step test) and your muscular strength is 30 (sit-ups per minute), which demo...[Read More] Requesting an Exercise Prescription for Optimal Fitness and Health
Understanding Weight Regain: The Impact of Stress on Fitness and Mental Health
Weight regain >”< I once attended a weight loss program at a hospital, and under the guidance of a nutritionist, I lost eight kilograms over four months. During that time, I was able to relax a bit at work, which allowed me to enjoy a normal lifestyle while losing weight. H...
Dr. Chen Qingbin Reply:
High stress and irregular lifestyle can easily lead to abnormal eating habits (usually overeating). Without regular exercise, weight gain is likely to occur. It is advisable to consult a psychiatrist to help adjust mood and daily routines. Engaging in appropriate physical activit...[Read More] Understanding Weight Regain: The Impact of Stress on Fitness and Mental Health
Do Push-Ups and Sit-Ups Affect Your Height Growth?
Will push-ups and sit-ups affect height? Hello doctor, I am 17 years old, 170 cm tall, and weigh 75 kg. I would like to ask if doing push-ups and sit-ups every day will affect my height. I do three sets of push-ups, with 30 repetitions per set, resting for 30 seconds between sets...
Dr. Xu Zhenrong Reply:
Hello, students. Rest assured that doing push-ups and sit-ups will not affect your height. Generally, push-ups train the strength of the pectoral and triceps muscles, while sit-ups target the abdominal muscle group. Regarding muscle fitness enhancement, it involves applying signi...[Read More] Do Push-Ups and Sit-Ups Affect Your Height Growth?
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