Understanding the Impact of Protein Foods on Blood Sugar Levels
Dietary Control of Blood Sugar Levels Hello Doctor: I would like to ask about the impact of eggs, beans, fish, and meat on blood sugar levels. In the fourth paragraph of this article, it states, "Foods that do not affect blood glucose levels include vegetables, fats, and egg...
Dr. Wu Jiyu Reply:
Regarding the principles and applications of the Glycemic Index (GI), you may refer to this paper: http://www2.dietitians.org.tw/userfiles/TJD%202-1-02.pdf. It should address your questions. Thank you for your inquiry. The Nephrology Department of Changhua Hospital cares about yo...[Read More] Understanding the Impact of Protein Foods on Blood Sugar Levels
Understanding Kidney Function: GFR vs. Creatinine in Health Concerns
Glomerular filtration rate and kidney disease issues? Hello Dr. Wu: I am 180 cm tall and weigh about 71 kg. Recently, for the past month, I have noticed persistent bubbles in my urine and have experienced increased urinary frequency (especially 2-3 hours after consuming sugary dr...
Dr. Wu Jiyu Reply:
Based on the data you provided, the physician's response is correct because the current formula for estimating glomerular filtration rate (GFR) is derived from international sources, while domestic scholars have been researching a formula specific to our population. In summa...[Read More] Understanding Kidney Function: GFR vs. Creatinine in Health Concerns
Understanding Kidney Function: GFR vs. Creatinine in Chronic Kidney Disease
Glomerular filtration rate and kidney disease issues? Hello Dr. Wu, I am 180 cm tall and weigh around 71 kg. Recently, for the past month, I have noticed persistent bubbles in my urine, and I feel that I have increased urinary frequency (especially 2-3 hours after consuming suga...
Dr. Wu Jiyu Reply:
Based on the data you provided, the physician's response is correct because the current formula for estimating glomerular filtration rate (GFR) is derived from international sources, while domestic scholars are researching a formula specific to our population. In summary, re...[Read More] Understanding Kidney Function: GFR vs. Creatinine in Chronic Kidney Disease
Understanding Diabetes: Symptoms, Testing, and Risk Factors Explained
Diabetes concerns? Hello Dr. Lee: In the past month, I have noticed persistent bubbles in my urine and have experienced increased urinary frequency, especially 2 to 3 hours after consuming sugary drinks, along with nocturia. I am concerned about kidney disease or diabetes. Last w...
Dr. Li Zhiyao Reply:
Hello: It is recommended that you consult an endocrinologist for further examination to determine your current condition. As for the causes of diabetes, there are many factors beyond diet, including genetic factors, lifestyle, lack of exercise, and more. The endocrinologist will ...[Read More] Understanding Diabetes: Symptoms, Testing, and Risk Factors Explained
How Eating Fruits Affects Post-Meal Blood Sugar Levels
Timing for Blood Sugar Measurement Hello doctor, I would like to measure my mother's postprandial blood sugar. After she ate dinner, she had two pieces of cantaloupe half an hour later (she started eating at 18:20 and measured her blood sugar at 20:20, which was 181; however...
Dr. Xiao Yongxun Reply:
1. Measuring blood glucose levels two hours after a meal is certainly influenced by all the food consumed during those two hours. However, it seems that there are no clinical guidelines specifying whether or not one can eat fruit after a meal before measuring blood glucose levels...[Read More] How Eating Fruits Affects Post-Meal Blood Sugar Levels
Understanding Blood Sugar Levels and Their Impact on Sexual Health
Blood sugar issues Doctor, I had a blood sugar test at the end of August, and my fasting level was around 80 mg/dL. I have been worried about various issues related to sexual function this past year and have sought medical attention for it. I read online that diabetes can affect ...
Dr. Li Zhiyao Reply:
Hello: A fasting blood glucose level of 80 is within the normal range. If there are concerns, you may consider additional testing for postprandial blood glucose at 2 hours and glycated hemoglobin (HbA1c). For issues related to sexual function, it is recommended to consult a urolo...[Read More] Understanding Blood Sugar Levels and Their Impact on Sexual Health
Understanding Elevated Fasting Blood Sugar: Causes and Follow-Up
Elevated blood sugar levels in health checkup? The fasting blood glucose level from the health check was measured at 107 mg/dL, and the glycated hemoglobin (HbA1c) is normal. I recently consumed more sweets than usual over the past two weeks. Could this have an impact, or is it u...
Dr. Xiao Yongxun Reply:
1. Generally, a normal fasting plasma glucose level is less than 100 mg/dL. If it falls between 100 mg/dL and 126 mg/dL, it can be considered as prediabetes or impaired fasting glucose. Of course, if the postprandial blood glucose is greater than or equal to 126 mg/dL, diabetes s...[Read More] Understanding Elevated Fasting Blood Sugar: Causes and Follow-Up
Understanding Glucose Intolerance: Causes, Effects, and Management Strategies
Impaired glucose tolerance 1. If eating a bowl of white rice results in a blood sugar level of around 169 two hours after the meal, while consuming steamed vegetables and wonton soup leads to a blood sugar level of 131 two hours later, does this indicate impaired glucose toleranc...
Dr. Xiao Yongxun Reply:
1. Generally, normal postprandial blood glucose levels are less than 140 mg/dL. If the levels are between 140 mg/dL and 200 mg/dL, it is referred to as impaired glucose tolerance. Of course, if postprandial blood glucose is greater than or equal to 200 mg/dL, diabetes mellitus sh...[Read More] Understanding Glucose Intolerance: Causes, Effects, and Management Strategies
Choosing the Right Hospital and Doctor for Diabetes Management
Diabetes physician Hello Doctor: When the examination report confirms diabetes, how should I choose a hospital and a physician for consultation? This is really troubling me.
Dr. Xiao Yongxun Reply:
According to the American Diabetes Association, diabetes is a metabolic disease characterized by a defect in the secretion of insulin by the pancreatic beta cells, resulting in either an insufficient amount of insulin or inadequate action of insulin, leading to elevated blood glu...[Read More] Choosing the Right Hospital and Doctor for Diabetes Management
Understanding Morning Blood Sugar Spikes: Causes and Solutions
Every morning around 11 AM, my blood sugar spikes abnormally high? Hello, Doctor. Currently, my fasting blood sugar in the morning is between 110 and 120. Two years ago, my hemoglobin A1c was 5.6. Over the past two years, I've noticed that every morning after 10 AM, before l...
Dr. Lin Shunfa Reply:
TO: yikun It seems that you are concerned about prediabetes. 1. It is often said that in the early stages of diabetes or in patients with prediabetes, there can be an overproduction of insulin in the body before blood glucose levels rise to a point where diabetes can be diagnosed...[Read More] Understanding Morning Blood Sugar Spikes: Causes and Solutions
Can Abnormal Blood Sugar Levels Be Reversed with Diet and Exercise?
Development of Abnormal Blood Sugar Levels Hello doctor, I would like to ask: If someone already has elevated fasting blood glucose or impaired glucose tolerance, can they achieve normal blood glucose levels (fasting less than 100) through dietary control, regular exercise, and w...
Dr. Li Zhiyao Reply:
Hello Mr. Lai: The three possibilities you mentioned all exist, and it depends on the severity of your condition and your level of self-control.[Read More] Can Abnormal Blood Sugar Levels Be Reversed with Diet and Exercise?
Understanding Fasting Blood Sugar Levels: Are You at Risk for Diabetes?
Fasting blood glucose level Dear Doctor: I measured my fasting blood glucose levels at the end of September, early October, and yesterday, with values of 120, 103, and 129, respectively, all after fasting for 8 hours. Additionally, I had my hemoglobin A1c tested yesterday, which ...
Dr. Li Zhiyao Reply:
Hello: 1. Based on your blood glucose levels, you are currently classified as "prediabetic." It is recommended that you control your diet, engage in regular exercise, and maintain a healthy weight. 2. Blood glucose levels can fluctuate at any time, and the situations yo...[Read More] Understanding Fasting Blood Sugar Levels: Are You at Risk for Diabetes?
Does a Cold Affect Blood Sugar Levels? Understanding the Impact of Medications
Cold and Blood Sugar Levels Dear Doctor, 1. Does a cold cause an increase in blood sugar levels? (131) 2. Can cold medications cause an increase in blood sugar levels? Ingredients: Panadol, Amoxicillin, Incidal, Medecoush, Muslo. Thank you!
Dr. Li Zhiyao Reply:
Hello: Blood glucose levels fluctuate and are not fixed. It is recommended that you check your blood glucose levels after your cold symptoms have resolved.[Read More] Does a Cold Affect Blood Sugar Levels? Understanding the Impact of Medications
Understanding Fasting Blood Sugar Levels: Is 95 mg/dL Too High at 33?
Regarding fasting blood glucose (8 hours) Hello Dr. Lee, I am 33 years old, and recently (on September 26) my fasting blood glucose (8 hours) was measured at 95 mg/dL. I would like to ask you: 1. Given my age and fasting blood glucose level (95 mg/dL), is this considered elev...
Dr. Li Zhiyao Reply:
Hello Ah-Hsiang: Your blood sugar level is currently within the normal range. Please continue regular monitoring and observation, maintain a healthy lifestyle, pay attention to your diet, control your weight, and engage in regular exercise. Thank you for your inquiry. Wishing you...[Read More] Understanding Fasting Blood Sugar Levels: Is 95 mg/dL Too High at 33?
Managing Cellulitis in Diabetic Patients: Effective Strategies and Care
Cellulitis Hello Doctor, I would like to ask about my boyfriend's mother, who is 59 years old and a diabetic patient. She was diagnosed with cellulitis on September 27 and has been hospitalized for two weeks. The doctors have indicated that her blood circulation has not im...
Dr. Xiao Yongxun Reply:
1. Long-term diabetes patients require a combination of diet, exercise, and medication to prevent macrovascular complications (including stroke, myocardial infarction, and peripheral artery disease) and microvascular complications (including retinopathy, nephropathy, and neuropat...[Read More] Managing Cellulitis in Diabetic Patients: Effective Strategies and Care
Understanding Blood Sugar Levels: When to Test for Diabetes
Blood sugar issues Hello, doctor. Here are my fasting, pre-meal, and post-meal blood glucose readings from my glucose meter for September 9 and 10. On September 9: - Morning blood glucose: 77 (fasting, 10:00 AM), 85 (12:00 PM) - Afternoon blood glucose: 105 (1:00 PM), 108 (3:00...
Dr. Xiao Yongxun Reply:
1. Generally, a normal fasting blood glucose level is <100 mg/dL. 2. A fasting blood glucose level between 100 mg/dL and 126 mg/dL indicates an increased risk for diabetes. 3. A fasting blood glucose level ≥126 mg/dL suggests possible diabetes. 4. A hemoglobin A1c (HbA1c) l...[Read More] Understanding Blood Sugar Levels: When to Test for Diabetes
Understanding Postprandial Blood Sugar Testing: Timing and Methods Explained
Postprandial blood glucose measurement at two hours? Hello, doctor. I would like to ask you whether the measurement of postprandial blood glucose starts from the moment the first bite of food is swallowed or after the entire meal is finished. Is it two hours? Also, when testing w...
Dr. Xiao Yongxun Reply:
1. According to medical definitions, the plasma glucose level measured two hours after a meal refers to the blood sugar level taken two hours after the start of eating. Generally, this is when blood sugar levels peak, which is also relevant for clinical comparisons. This is what ...[Read More] Understanding Postprandial Blood Sugar Testing: Timing and Methods Explained
Understanding Blood Sugar Levels: Signs of Potential Diabetes
Unsure if diabetes has already developed? Hello, Doctor. Recently, I measured my fasting blood glucose at home using a glucometer, and it was 91 mg/dL (after fasting for about 10-12 hours). After eating curry rice (starting the timer from the first bite), my blood glucose one hou...
Dr. Xiao Yongxun Reply:
1. If your weight is 92 kg and your height is 160 cm, your Body Mass Index (BMI) is 35.9 kg/m². According to the classification by Taiwan's Ministry of Health and Welfare, since it exceeds 27 kg/m² and is over 35 kg/m², it falls into the category of severe obesity. Additiona...[Read More] Understanding Blood Sugar Levels: Signs of Potential Diabetes
Understanding Blood Sugar Levels: Interpreting Your Test Results
Inquiry about blood sugar issues? Hello, Doctor: I would like to ask you a question. During my company's health check-up this year, the HR department informed me that fasting was not required. Therefore, I had breakfast on the day of the check-up and had my blood drawn about...
Dr. Zeng Guosen Reply:
Hello, if any of the following three criteria are met (at least twice), a diagnosis of diabetes can be made: a. Fasting plasma glucose level equal to or greater than 126 mg/dL. b. Presence of classic diabetes symptoms (such as excessive thirst, frequent urination, increased h...[Read More] Understanding Blood Sugar Levels: Interpreting Your Test Results
How to Effectively Manage Blood Sugar Levels: Tips and Insights
How to control blood sugar levels? Hello Dr. Hsiao, On July 9, 2015, I had a blood test that showed a blood sugar level of 124. Additionally, my triglycerides and LDL cholesterol were elevated. At that time, my weight was 91 kg, and I currently weigh 84 kg. I measure my fasting ...
Dr. Xiao Yongxun Reply:
1. On July 9, 2015, your fasting blood glucose level was found to be 124 mg/dL; your lipid levels and low-density lipoprotein (LDL) cholesterol were elevated. At that time, your weight was 91 kg, and it is now 84 kg. Currently, your average fasting blood glucose levels after 8 ho...[Read More] How to Effectively Manage Blood Sugar Levels: Tips and Insights