Understanding Irregular Periods After Weight Loss: Nutritional Insights
Menstruation has not occurred for a year! Hello, I am 161 cm tall and weigh 43.5 kg. I have been losing weight for over a year now. However, since I started losing weight, my menstrual cycle has become very irregular; I previously went six months without a period. After taking me...
Dr. Shi Guimei reply Nutrition
Hello Jassica: Based on your height, your ideal weight range is between 51 to 63 kilograms. Currently, you are indeed underweight, while your weight during your weight loss phase (15 + 43.5 = 58.5 kilograms) was within the ideal range. In fact, improper weight loss methods can po...[Read More] Understanding Irregular Periods After Weight Loss: Nutritional Insights
Can Drinking Yakult with Processed Meats Cause Health Issues?
Yakult and smoked (cured) products? I would like to ask if consuming Yakult (or other yeast-containing beverages) together with smoked products such as sausages and bacon can cause discomfort or adverse effects in the body? Do these two types of food produce ammonium nitrite when...
Dr. Shi Guimei reply Nutrition
Hello Penny: Common lactic acid beverages, such as Yakult and yogurt, contain active lactic acid bacteria. These bacteria can reduce nitrates added to cured products like sausages to nitrites (the main purpose of adding nitrates and nitrites to sausages and cured meats is to inhi...[Read More] Can Drinking Yakult with Processed Meats Cause Health Issues?
Essential Nutrition Tips for Runners: Best Foods for Training and Race Day
What are the appropriate food preparations for long-distance runners? Hello, Ms. Shih! Could you please tell me what appropriate meals are for long-distance runners? Also, what are the best foods to consume the day before a race? (Foods that help maintain stamina during long runs...
Dr. Shi Guimei reply Nutrition
Hello: Long-distance runners should generally follow a balanced diet. However, before a competition, it is advisable to increase the intake of carbohydrate-rich foods (such as pasta, rice, and steamed buns) to facilitate glycogen synthesis and enhance exercise endurance.[Read More] Essential Nutrition Tips for Runners: Best Foods for Training and Race Day
Struggling to Gain Weight: Tips for Healthy Weight Increase
I want to gain weight? Hello, Doctor: I am 25 years old, 158 cm tall, and weigh 40 kg. In high school, I weighed about 51 kg. During the summer before starting college, I might have lost weight because I was going to bed very late and skipping breakfast. By the time college start...
Dr. Shi Guimei reply Nutrition
Hello Xiuzhi: 1. For gastrointestinal and parasitic issues, it is recommended that you visit a hospital to consult a gastroenterologist for an examination to determine the cause. 2. Your weight is indeed too low. In terms of diet, it is advisable to follow a high-calorie, sma...[Read More] Struggling to Gain Weight: Tips for Healthy Weight Increase
How Much Iodine Should You Consume: More or Less?
Is it more or less? Hello, nutritionist! I have received your response. Thank you very much! However, I have a small question. You mentioned that I could increase my intake of iodine-rich foods, but I have goiter! My doctor advised me to consume less iodine. So I would like to cl...
Dr. Shi Guimei reply Nutrition
Abnormal conditions of the thyroid gland can generally be classified into three categories: 1. Goiter (thyroid enlargement). 2. Hyperthyroidism. 3. Hypothyroidism. The latter two conditions are characterized by disturbances in the secretion of thyroid hormones, while goiter may n...[Read More] How Much Iodine Should You Consume: More or Less?
Is There Hope? Addressing Health Issues from Weight Loss Pills
Is there still hope? Hello, Doctor. I have previously taken weight loss pills from Thailand due to obesity, which caused various physical discomforts and affected my mental health. Recently, I was diagnosed with osteoporosis and noticed some disc degeneration. I am unsure if this...
Dr. Shi Guimei reply Nutrition
Hello Peggie: I understand your feelings of confusion and helplessness, but please do not despair. Perhaps, as President Chen often says, "Is it really that serious?" I hope you will consult a physician for a comprehensive health check-up to better understand the potent...[Read More] Is There Hope? Addressing Health Issues from Weight Loss Pills
Dietary Considerations for Managing Goiter with Normal Thyroid Hormones
Goiter Hello! I have thyroid enlargement, but my T3, T4, and TSH levels are all normal. Are there any dietary considerations I should be aware of? For example, are there any foods I should avoid? Thank you!
Dr. Shi Guimei reply Nutrition
Your T3, T4, and TSH levels are all normal; however, you have thyroid enlargement. It is advisable to increase your intake of iodine-rich foods. In Taiwan, the use of iodized salt has significantly reduced iodine deficiency (currently, Taiwan Salt's premium refined salt is i...[Read More] Dietary Considerations for Managing Goiter with Normal Thyroid Hormones
How to Address Iron Deficiency Anemia and Low Platelet Count
Anemia My recent blood test report indicated that I have low platelet count and iron deficiency anemia. How should I supplement my nutrition? Thank you.
Dr. Shi Guimei reply Nutrition
There are many causes of low platelet counts, such as malignant anemia, liver cirrhosis, and acute febrile illnesses. The main causes of iron deficiency anemia include chronic blood loss (such as from chronic peptic ulcers, hemorrhoids, parasitic infections, malignant tumors, and...[Read More] How to Address Iron Deficiency Anemia and Low Platelet Count
Why Is My Baby Not Gaining Weight? Understanding Infant Nutrition Concerns
My baby is not gaining weight? Hello, Director Shi: My child is now one year and three months old, and I am quite worried about his weight. He has only gained half a kilogram in the past five months, going from nine kilograms at ten months to just nine and a half kilograms now, ...
Dr. Shi Guimei reply Nutrition
You are a very caring and nutrition-conscious mother. Since it's unclear whether your child is a boy or a girl, I will assume he is a lively and adorable little boy based on your description. His height is approximately at the 25th percentile, and his weight is around the 10...[Read More] Why Is My Baby Not Gaining Weight? Understanding Infant Nutrition Concerns
Managing Hypertension and Gout: Foods to Support Kidney Health
Hypertension leads to renal function decline? *Gout *Hypertension *Kidney atrophy: How can diet be controlled? What foods are beneficial for kidney function recovery?
Dr. Shi Guimei reply Nutrition
1. The dietary principle for gout primarily emphasizes avoiding alcoholic beverages! This is because the lactic acid produced from alcohol metabolism in the body inhibits the excretion of uric acid and can trigger gout attacks. Additionally, it is important to drink plenty of wat...[Read More] Managing Hypertension and Gout: Foods to Support Kidney Health
Nutrition Tips for Your 7-Month-Old Baby: Is She Too Thin?
Nutrition for a seven-month-old baby? Dear Nutritionist, I have a seven-month-old baby girl who is currently 68.5 cm tall and weighs 8 kg. 1. Is she too thin for her age? 2. She currently eats two meals of porridge (made with fish broth or bone broth, approximately seven-ten...
Dr. Shi Guimei reply Nutrition
1. Your baby girl is assessed based on her growth chart, with her height at the 50th percentile, meaning she ranks 50th among 100 same-gender, same-age babies. Her weight falls between the 50th and 75th percentiles, indicating that her growth in both height and weight is average ...[Read More] Nutrition Tips for Your 7-Month-Old Baby: Is She Too Thin?
Understanding the Benefits and Risks of Immunoglobulin Supplements for Kids
Questions about immunoglobulins? Recently, a friend recommended an immunoglobulin nutritional supplement for children, claiming that her child became significantly stronger within six months after taking it. This product, called Life Spring, is in powder form and contains serum p...
Dr. Shi Guimei reply Nutrition
Hello Mrs. Lin: The nutritional supplement you mentioned containing immunoglobulin consists of serum protein, soluble proteins, active lactic acid, and skim milk powder. The source of serum protein may be a concern for many, but the Department of Health regulates the sources of s...[Read More] Understanding the Benefits and Risks of Immunoglobulin Supplements for Kids
Best Grains for Runners: Digestible Fats for Quick Recovery
excuse me? Hello, Ms. Shih. What types of grains contain fats that are beneficial for long-distance runners, are easy to digest, and promote the fastest recovery of energy after a race?
Dr. Shi Guimei reply Nutrition
Before exercise, consuming pure carbohydrate foods (such as fruits, rice, steamed buns, pasta, etc.) can facilitate glycogen synthesis and enhance exercise endurance. Additionally, replenishing pure carbohydrate foods within two hours after exercise helps to restore glycogen leve...[Read More] Best Grains for Runners: Digestible Fats for Quick Recovery
Is Drinking Undiluted Lemon Juice on an Empty Stomach Harmful?
Lemon juice Drinking 2-3 undiluted lemon juice on an empty stomach in the morning may not necessarily harm the body for most individuals. However, the high acidity of lemon juice can potentially lead to dental erosion or gastrointestinal discomfort in some people, especially thos...
Dr. Shi Guimei reply Nutrition
Some legends or personal experiences suggest that consuming foods like pineapple, starfruit, sour plums, and lemons may cause gastrointestinal discomfort in certain individuals. However, medical science cannot prove that everyone who eats these foods will develop gastritis, gastr...[Read More] Is Drinking Undiluted Lemon Juice on an Empty Stomach Harmful?
Where to Find Books on Shellfish Nutrition and Amino Acids?
Where can I buy it? Hello! Do you know where I can find books on shellfish nutrition and amino acids? Or do you know of any well-written books on these topics?
Dr. Shi Guimei reply Nutrition
You may refer to "Essentials of Nutrition" edited by Huang Bo-Chao and Yu Su-Ling.[Read More] Where to Find Books on Shellfish Nutrition and Amino Acids?
Can Pregnant Women Safely Lose Weight? Nutrition Tips for Expecting Moms
Is it possible to lose weight during pregnancy? Hello, Ms. Shih. I would like to ask: 1. Is it safe for pregnant women to lose weight? If a mother has a higher pre-pregnancy weight, should she still aim for the typical weight gain of 11-13 kg during pregnancy? If a pregnant woman...
Dr. Shi Guimei reply Nutrition
Obese women should not attempt to lose weight during pregnancy, but they should still pay attention to their total daily caloric intake. For those who are within the standard weight range before pregnancy, an appropriate weight gain during pregnancy is 10 to 14 kilograms. If the ...[Read More] Can Pregnant Women Safely Lose Weight? Nutrition Tips for Expecting Moms
Understanding Lower Body Obesity and Effective Dietary Solutions
Localized obesity Hello, doctor; I am 156 cm tall and weigh 48 kg, but my lower body is noticeably more obese. In the afternoon, my calves become swollen and soft. Is this referred to as lower body edema? If I want to reduce the swelling in my lower body, what types of food shoul...
Dr. Shi Guimei reply Nutrition
Based on your height, the ideal weight range is between 48 to 59 kilograms. Currently, your weight is 48 kilograms, which means you should not lose weight. The distribution of adipose tissue varies in number and size across different body parts, so some individuals may appear sli...[Read More] Understanding Lower Body Obesity and Effective Dietary Solutions
Is the Milk and Yogurt Combo a Healthy Weight Gain Strategy?
Weight gain Hello~ I previously saw a healthy weight gain method on television that mentioned either "milk with Yakult" or "yogurt with Yakult," but I'm not sure which one it was. It suggested drinking it after each meal, claiming it provides double nutri...
Dr. Shi Guimei reply Nutrition
You mentioned a method for gaining weight, and here is a calculation formula to assess whether one needs to gain weight: BMI (Body Mass Index) = weight (kg) / height squared (m²). An ideal BMI is 22, which means the ideal weight = 22 * height squared (m²). If the weight is within...[Read More] Is the Milk and Yogurt Combo a Healthy Weight Gain Strategy?
Healthy Weight Loss Tips: Low-Cal Snacks and Balanced Meals
I want to lose weight! Hello, nutritionist: My weight is 55 kg and my height is 161 cm. Could you provide me with a calorie chart for foods? Also, could you suggest some ultra-low-calorie cookies and snacks? When I eat at school, I often worry about consuming too many calories an...
Dr. Shi Guimei reply Nutrition
Your ideal weight range is between 51.5 to 62.5 kilograms. For nutritional information, you can refer to the food composition tables and the classification of low, medium, and high-calorie (or empty-calorie) foods as outlined in the Dietary Guidelines published by the Ministry of...[Read More] Healthy Weight Loss Tips: Low-Cal Snacks and Balanced Meals
Top Foods Rich in Niacin to Combat Deficiency Symptoms
Niacin Because I have some symptoms of niacin deficiency (as I read in a book), I would like to eat more foods that contain this nutrient. What should I eat?
Dr. Shi Guimei reply Nutrition
Food sources rich in niacin include liver, kidneys, lean meats, wheat germ, yeast, soybeans, and peanuts. As for the symptoms you mentioned that may indicate a deficiency in niacin, it is advisable to consult a physician for a thorough examination to ensure your health is properl...[Read More] Top Foods Rich in Niacin to Combat Deficiency Symptoms