Understanding Weight Loss Challenges: Nutrition Tips for Teens
Weight loss issues Hello, nutritionist. Thank you for taking the time to answer my questions before; I appreciate it. However, I still have some doubts, and I hope you can help me. I am currently 17 years old, 148 cm tall, and weigh 49.6 kg with a body fat percentage of 25-26%. ...
Dr. Jiang Yu reply Nutrition
Hello, Xiao Yu. 1. It is recommended to measure body fat at a hospital for more accurate results. 2. The World Health Organization recommends that adults aged 18 and older should accumulate at least 150 minutes of moderate-intensity physical activity or 75 minutes of vigorous-...[Read More] Understanding Weight Loss Challenges: Nutrition Tips for Teens
Struggling with Weight Loss and Menstrual Irregularities: A Teen's Dilemma
Weight loss issues Hello, nutritionist. I am 17 years old and currently in the second year of high school. I am 148 cm tall and weigh 49.6 kg. I have been trying to lose weight for about 8 months (I originally weighed 58 kg) and hope to reach around 43 kg. However, I haven't...
Dr. Jiang Yu reply Nutrition
Hello, Xiao Yu. 1. Excessive weight loss can lead to metabolic disorders, making missed periods a common consequence. Your current weight is within the normal range, so further weight loss is not recommended. 2. Your daily caloric requirement is approximately 1400 calories. I...[Read More] Struggling with Weight Loss and Menstrual Irregularities: A Teen's Dilemma
Nutrition and Growth: Can Abs Workouts Affect Height in Teens?
It seems like there is a concern about not growing taller? Hello, I am in the second year of junior high school. When I was younger, I had a very small appetite and was much smaller than my peers. However, in the fifth grade, my appetite suddenly increased significantly, and I al...
Dr. Jiang Yu reply Nutrition
1. There are many factors that influence height; doing abdominal exercises will not hinder growth. 2. Your growth period is likely nearing its end, and consuming more food may increase the chances of lateral growth rather than vertical height increase. It would be better to engag...[Read More] Nutrition and Growth: Can Abs Workouts Affect Height in Teens?
Effective Weight Loss Strategies: Exercise, Hydration, and Nutrition Tips
Exercise options for weight loss and dietary control? Hello Doctor, I would like to ask some questions about weight loss. My height is 164 cm and my weight is 77 kg. At my heaviest, I was 88 kg during my freshman year, but due to psychological factors (eating very slowly and havi...
Dr. Jiang Yu reply Nutrition
1. The ideal weight for a height of 164 cm is 59.2 kg (with an acceptable range of 50 to 64.5 kg), so you currently fall into the category of mild obesity. 2. The body's water requirement can be calculated at 30 cc per kilogram of body weight, which also includes the water c...[Read More] Effective Weight Loss Strategies: Exercise, Hydration, and Nutrition Tips
Effective Strategies for Healthy Weight Gain: Tips for Underweight Individuals
How to gain weight healthily? I have only grown in height and weight but haven't gained any significant weight! I eat normally, though I do follow a small meals approach. However, for the past three years, I have consistently weighed between 42 to 43 kilograms! Over the past...
Dr. Jiang Yu reply Nutrition
Puberty is a time of rapid growth in the body. Body weight is closely related to individual constitution, lifestyle habits, and dietary habits. For example, individuals who engage in a lot of physical activity, eat light meals, or prefer a plant-based diet tend to be leaner. Plea...[Read More] Effective Strategies for Healthy Weight Gain: Tips for Underweight Individuals
Struggling with Body Image: A Teen's Journey to Healthy Weight Loss
Always feeling like I'm not thin enough? Hello, I am a girl transitioning from middle school to high school. I am 160 cm tall and previously weighed 53 kg. I am determined to lose weight and have now reduced my weight to between 45 and 46 kg. However, my menstrual period has...
Dr. Jiang Yu reply Nutrition
Currently, middle and high school girls often blindly pursue the slender beauty of models. In reality, improper weight loss can lead to issues such as malnutrition, anorexia, and bulimia, with amenorrhea being one of the most common consequences. For a height of 160 cm, the ideal...[Read More] Struggling with Body Image: A Teen's Journey to Healthy Weight Loss
Nutrition Tips for Weight Loss: Eating Before and After Exercise
To lose weight, how should you eat before and after exercise? Hello, nutritionist: I have a few questions. 1. I have heard that consuming one serving of protein and three servings of carbohydrates within 30 minutes to 1 hour after exercise can enhance muscle formation without l...
Dr. Jiang Yu reply Nutrition
1. At any time during exercise, all three energy supply systems are in operation, regardless of whether the activity is aerobic or anaerobic. 2. There is currently no consensus on whether to eat before or after exercise.[Read More] Nutrition Tips for Weight Loss: Eating Before and After Exercise
Struggling with Weight Loss Despite Daily Exercise? Here's What to Know
Overweight condition Doctor, may I ask you for help? I exercise every day, but sometimes I eat and sometimes I don't, yet my weight never seems to go down and I remain overweight. Can you assist me?
Dr. Jiang Yu reply Nutrition
The basic principle is as follows: 7,700 calories = 1 kilogram of body weight. If you consume an additional 500 calories per day, you could potentially gain 1 kilogram of weight in two weeks. Conversely, the same applies in reverse. Sometimes eating and sometimes not is not a way...[Read More] Struggling with Weight Loss Despite Daily Exercise? Here's What to Know
Struggling to Gain Weight? Effective Tips for Healthy Weight Gain
Being underweight and unable to gain weight? Hello, doctor. I would like to ask for your advice. I am 170 cm tall and weigh only 48 kg, which is really too thin. However, after undergoing examinations at Cheng Kung University Hospital, there were no significant issues found, but ...
Dr. Jiang Yu reply Nutrition
Genetic factors, individual constitution, activity level, and dietary habits can all influence body weight. Being healthy is what truly matters; it is not necessary to gain weight. Typically, individuals tend to be leaner when they are younger, and as they reach a certain age, we...[Read More] Struggling to Gain Weight? Effective Tips for Healthy Weight Gain
Struggling with Weight Loss: The Dangers of Eating Too Little
Weight loss, dietary issues? Hello, Nutritionist: For the past two years, I have been continuously losing weight and have lost nearly 40 kilograms (from 92 kg to 55 kg). Initially, I achieved this through dietary control and walking briskly for 1.5 hours daily (using a treadmill ...
Dr. Jiang Yu reply Nutrition
1. Many girls experience irregular menstrual cycles due to improper weight loss, which can even lead to binge eating disorder or anorexia, resulting in more harm than good. 2. Different levels of physical activity require different caloric needs; your daily caloric requirement ...[Read More] Struggling with Weight Loss: The Dangers of Eating Too Little
Understanding Body Composition: Is My Build Healthy at 177cm and 73kg?
Body issues I am currently in the second year of high school. I would like to ask about my body measurements: I am 177 cm tall and weigh 73 kg. I regularly play basketball, and my lower body is quite developed (my thighs have a bit of fat). I appear muscular, but when I take off ...
Dr. Jiang Yu reply Nutrition
If your weight is within 75 kilograms, it is considered to be within the normal range. It is recommended to continue maintaining an exercise routine.[Read More] Understanding Body Composition: Is My Build Healthy at 177cm and 73kg?
Caloric Content of Small Milk Sticks: How Many Calories in One?
The calorie content of a small milk stick? The calorie content of a small milk stick (also known as "gugu stick") is approximately 422 calories per 100 grams. To determine the calorie content of one stick, we need to know the weight of a single stick. If we assume that ...
Dr. Jiang Yu reply Nutrition
To determine the total number of sticks in a package, divide the total weight of the package by the weight of 100 grams, and then multiply by 422.[Read More] Caloric Content of Small Milk Sticks: How Many Calories in One?
Can a 16-Year-Old Girl Still Grow Taller? Nutrition and Exercise Tips
Can a 16-year-old girl still grow taller? Hello, I would like to ask if a 16-year-old girl in her first year of high school can still grow taller. Currently, she is 160 cm and weighs 53.5 kg, and she wants to reach at least 165 cm. Due to her studies, she often goes to bed late; ...
Dr. Jiang Yu reply Nutrition
1. A 16-year-old girl’s height should be stable by now, typically experiencing a growth spurt within two years after the onset of menstruation. 2. In the first year of high school, there is usually only time for exercise in the evening or at night. 3. The calcium absorption f...[Read More] Can a 16-Year-Old Girl Still Grow Taller? Nutrition and Exercise Tips
Can a 16-Year-Old Girl Still Grow Taller? Nutrition and Exercise Tips
Can a 16-year-old girl still grow taller? Hello, I would like to ask if a 16-year-old girl in her first year of high school can still grow taller. Currently, she is 160 cm tall and weighs 53.5 kg, and she wants to reach at least 165 cm. Due to her academic workload, she often goe...
Dr. Jiang Yu reply Nutrition
1. A 16-year-old girl’s height should be stable by now, typically experiencing a growth spurt within two years after the onset of menstruation. 2. In the first year of high school, there is likely only time for exercise in the evening or at night. 3. The calcium absorption fr...[Read More] Can a 16-Year-Old Girl Still Grow Taller? Nutrition and Exercise Tips
Struggling with Weight Loss: Nutrition Tips for Busy Students
Weight loss help Hello, doctor. I am currently in the 9th grade, 167.5 cm tall and weigh 60-61 kg. I am unable to lose weight and constantly feel hungry, especially during winter when academic pressure prevents me from exercising. I can only rely on my diet. What should I do? It&...
Dr. Jiang Yu reply Nutrition
You may need to pay attention to whether eating disorder issues are occurring, such as bulimia nervosa, which is common among young women.[Read More] Struggling with Weight Loss: Nutrition Tips for Busy Students
Effective Weight Loss Tips for Busy Students: Nutrition Over Exercise
Weight loss help Hello, doctor. Currently, I am 167.5 cm tall and weigh 60-61 kg. I really want to lose weight, but I can't manage to exercise due to my studies. I can only rely on my diet. Every time I see myself like this, I feel frustrated, yet I love to eat.
Dr. Jiang Yu reply Nutrition
1. Your ideal body weight is 62 kilograms, with an acceptable range between 52 kilograms and 67 kilograms. Therefore, you do not need to intentionally lose weight at this time. 2. Being underweight can lead to malnutrition and a weakened immune system. As a third-year junior hi...[Read More] Effective Weight Loss Tips for Busy Students: Nutrition Over Exercise
How to Find Food Expansion Rates for Nutrition and Fitness
Food Expansion Rate Inquiry I have been working out for a while, and previously I calculated calories by looking for similar food items. Recently, I have become aware of issues related to food waste and shrinkage rates, so I hope to calculate it myself. However, I can't find...
Dr. Jiang Yu reply Nutrition
Purchase quantity = Edible quantity ÷ Edible percentage ÷ Expansion rate. The waste rate can be found in the "Taiwan Food Nutritional Composition Database." The expansion rate varies depending on different cooking methods, as detailed in Huang Shao-Yan's "Grou...[Read More] How to Find Food Expansion Rates for Nutrition and Fitness
Dietary Recommendations for Low Platelet Count: Foods to Eat and Avoid
Diet for Low Platelet Count If you have low platelet levels, are there specific dietary supplements you should include in your daily diet? What foods should you definitely avoid?
Dr. Jiang Yu reply Nutrition
1. If platelet levels are low, it is important to seek medical attention to determine the underlying cause before initiating treatment for the condition. 2. Vitamin K is essential for blood coagulation; good sources include dark green leafy vegetables, broccoli, cabbage, lettuce,...[Read More] Dietary Recommendations for Low Platelet Count: Foods to Eat and Avoid
Essential Nutrients for Muscle Strain Recovery: What to Eat?
What should be supplemented for muscle cramps and muscle pain? Dear Nutritionist, could you please advise on what I should supplement for thigh muscle strain and soreness? What types of foods or supplements should I focus on? Thank you!
Dr. Jiang Yu reply Nutrition
Hello: The first step in managing a muscle strain is to address swelling and inflammation. Regarding diet, it is recommended to maintain a normal balanced diet. Foods known for their anti-inflammatory properties include those rich in omega-3 fatty acids, such as fish oil, salmon,...[Read More] Essential Nutrients for Muscle Strain Recovery: What to Eat?
Understanding Water Retention: Causes and Solutions for Swelling
It seems that there is a bit too much fluid? I will turn 18 by the end of this year, with a height of 162 cm, weight of 48 kg, body fat percentage of 22%, and water percentage of 57%. Recently, I have noticed that my legs seem a bit swollen compared to others with similar height ...
Dr. Jiang Yu reply Nutrition
Sit down and press the swollen area with your thumb, such as the ankle or calf. If the indentation quickly returns to normal, there is no need to worry. However, if it takes a long time to recover, you should go to the hospital to check and confirm the cause of the swelling. It i...[Read More] Understanding Water Retention: Causes and Solutions for Swelling