Does Exercise Affect Fasting Blood Sugar Levels? Understanding Your Test Results
Health check-up blood sugar issues? Hello, during this health check-up, a fasting blood glucose level of 112 was found. I became very anxious upon seeing this result and would like to inquire if exercising the day before (using a stair stepper at the gym for 1 hour, then having d...
Dr. Hong Yuanbin Reply:
Hello, the pre-meal blood sugar level of 112 is only slightly elevated and may not necessarily indicate diabetes. Factors such as exercise or eating late the previous day can also cause an increase. The likelihood of diabetes is low, and we can wait for the test results. Thank yo...[Read More] Does Exercise Affect Fasting Blood Sugar Levels? Understanding Your Test Results
Understanding Microalbuminuria: Causes, Risks, and Treatment Options
Microalbumin Hello Doctor, During my health check on January 3rd, I found that my "urine microalbumin (UMA)" test result was 41.3 mg/L, with a normal range of 0-20 mg/L. Additionally, I have gallbladder polyps, prostatic calcifications, weakly positive urine ketones, ...
Dr. He Yonghe Reply:
Hello Mr. Li, Gallbladder polyps should be monitored at least once every six months, and urine protein should be tracked together. There's no need to worry; you can return to Taiwan for follow-up.[Read More] Understanding Microalbuminuria: Causes, Risks, and Treatment Options
Can You Contract Hepatitis B from a Needle Stick During Pregnancy?
Needle stick injury from a hepatitis B carrier? I am currently 11 weeks pregnant and have antibodies for Hepatitis B. My mother is a carrier of Hepatitis B. After taking my mother's blood sugar test, I was accidentally pricked by the needle used for blood collection. Is ther...
Dr. Hong Yuanbin Reply:
Hello, based on your description, the risk of contracting hepatitis B is low. However, it is still recommended to follow the vaccination schedule and check the hepatitis B markers and liver function at approximately 3, 6, and 12 months. If both are normal, there should be less ca...[Read More] Can You Contract Hepatitis B from a Needle Stick During Pregnancy?
Understanding Prediabetes: Is Your Blood Sugar a Cause for Concern?
Is it prediabetes? Hello Doctor, my father has diabetes. Previously, for a health check-up, his fasting blood sugar was 149 after 12 hours of fasting. The doctor mentioned that this might have been caused by not drinking water, which could have led to an increase in blood sugar. ...
Dr. He Yonghe Reply:
Hello, Xiao Chen. You have a family history, so you should regularly monitor your fasting blood glucose and HbA1C levels. Additionally, maintain a controlled diet, engage in appropriate exercise, and drink plenty of water. You can follow up at the outpatient clinic.[Read More] Understanding Prediabetes: Is Your Blood Sugar a Cause for Concern?
Essential Considerations for Diabetic Patients Undergoing Surgery
Considerations for Surgery in Diabetic Patients Hello, doctor. I was diagnosed with diabetes three years ago, and my initial hemoglobin A1c was 9.1. I am still managing my blood sugar with oral medications, and my current hemoglobin A1c is 7.8. I will be hospitalized for surgery ...
Dr. He Yonghe Reply:
Hello, Ms. Wu. Yes, a blood sugar level of 100-150 is a basic requirement for surgery, and it should remain the same postoperatively.[Read More] Essential Considerations for Diabetic Patients Undergoing Surgery
Am I at Risk for Prediabetes? Understanding Blood Sugar Levels
Is it prediabetes? Hello Doctor, I am 25 years old, 174 cm tall, and weigh 63 kg. The night before, I consumed about two bowls of rice, two bowls of noodles, and lamb hot pot. After fasting for eight hours, I measured my blood glucose level using a glucometer and found it to be 1...
Dr. Li Jian Reply:
Another test is needed for confirmation. Please include a hemoglobin A1c test in the next blood draw for reference.[Read More] Am I at Risk for Prediabetes? Understanding Blood Sugar Levels
Understanding Morning Blood Sugar Levels: Causes and Solutions
High morning blood sugar? My usual morning blood sugar levels are between 82-90 (I measure it regularly), but last night I went to bed late. This morning, my first reading was 91, and after taking a shower, my second reading was 106, which surprised me! After half an hour, my thi...
Dr. Lin Wufu Reply:
Hello: Blood sugar levels naturally fluctuate. A fasting blood sugar level below 126 mg/dL and a postprandial level below 200 mg/dL do not meet the criteria for diabetes. If you are concerned, you can check your HbA1c (glycated hemoglobin), which estimates the average blood sugar...[Read More] Understanding Morning Blood Sugar Levels: Causes and Solutions
Understanding Prediabetes Diagnosis After Post-Meal Blood Sugar Test
Regarding the postprandial blood glucose test results in the United States indicating prediabetes? Hello Dr. Lee, I am approximately 169 cm tall and weighed 67.5 kg at the time of my examination on July 28. I have a history of ankylosing spondylitis (diagnosed in 2008) and am a ...
Dr. Li Jian Reply:
Glycated hemoglobin (HbA1c): A level of 5.8% is sufficient to diagnose prediabetes. HbA1c can be tested after meals, and a follow-up test can be conducted in three months.[Read More] Understanding Prediabetes Diagnosis After Post-Meal Blood Sugar Test
Understanding Blood Sugar Levels: Am I Diabetic After One High Reading?
Diabetes issues In the past three weeks, my average blood glucose levels have been 80-90 in the morning, 80-90 before meals, 110-120 after meals, and over 90 before bed. However, one day I had dinner at 9 PM, and when I checked my blood sugar at 11 PM, it suddenly spiked to 148. ...
Dr. Lin Wufu Reply:
Hello, we define the standards for diabetes as a fasting blood glucose level of 126 mg/dL or a random blood glucose level exceeding 200 mg/dL. Therefore, a postprandial level of 148 mg/dL does not reach the threshold for diabetes, but it does indicate that you may be in the predi...[Read More] Understanding Blood Sugar Levels: Am I Diabetic After One High Reading?
Can Oral Medications for Weight Loss Trigger Diabetes After Pregnancy?
Oral Fosfomycin Hello doctor, I would like to ask about gestational diabetes during pregnancy. My blood sugar was well controlled throughout, and even a year after giving birth, my blood sugar remains well controlled. Recently, I have been taking Orlistat 10 mg for weight loss fo...
Dr. Li Jian Reply:
Currently, there are no reported blood sugar medications that cause diabetes.[Read More] Can Oral Medications for Weight Loss Trigger Diabetes After Pregnancy?
Understanding Elevated Fasting Blood Sugar: Causes and Concerns
Fasting blood glucose is higher than postprandial blood glucose? Hello, Doctor. I have been experiencing elevated fasting blood glucose levels during my annual company health check-ups, typically ranging from 97 to 102 mg/dL. My postprandial blood glucose levels are around 92 to ...
Dr. Lin Wuxuan Reply:
Hello: Your fasting blood glucose level is elevated, which can generally be classified as Impaired Fasting Glucose (IFG). It is recommended to choose a diet with a low Glycemic Index (GI) to help improve your elevated fasting blood glucose levels. Additionally, you may want to co...[Read More] Understanding Elevated Fasting Blood Sugar: Causes and Concerns
Understanding Fasting Blood Sugar Levels: What’s Normal?
Fasting blood glucose issues? Hello, Dr. Lee. I would like to ask if a normal person’s blood sugar level tends to be slightly elevated after fasting for more than 15 hours. If dinner is finished around 5:30 PM and no food is consumed afterward, and there is no feeling of hunger, ...
Dr. Li Jian Reply:
After fasting for eight hours, blood glucose levels should drop to below 100 mg/dL.[Read More] Understanding Fasting Blood Sugar Levels: What’s Normal?
Concerns About Diabetes: Symptoms and When to Seek Medical Advice
Suspected diabetes mellitus? Hello Doctor: I recently discovered that I have a problem with excessive drinking, but I don't urinate often. I also feel sleepy after eating. A few weeks ago, I had blood tests and a urinalysis to check my blood sugar, but only the fasting blood...
Dr. Lin Jianliang Reply:
Hello: It is advisable to consult a physician again and provide them with detailed information about your condition.[Read More] Concerns About Diabetes: Symptoms and When to Seek Medical Advice
Managing Chronic Illness in Hot Environments: Risks and Tips
Chronic diseases in hot environments? Hello, I have renal tubular dysfunction (currently around stage 3 chronic kidney disease) and diabetes. Due to my job, I need to spend about half an hour outdoors in the sun or in hot environments every noon for business. After finishing my w...
Dr. Wu Jiyu Reply:
Regarding the care of diabetes combined with chronic kidney disease, please pay attention to the control of the "three highs" (high blood sugar, high blood pressure, and high cholesterol) to prevent the worsening of the condition. If you need to work in a hot environmen...[Read More] Managing Chronic Illness in Hot Environments: Risks and Tips
Understanding Metformin Dosage and Its Impact on Blood Sugar Control
Effectiveness of Oral Hypoglycemic Agents Hello Dr. Lee, I would like to understand the long-term medication for my retired father, specifically regarding Metformin 500 mg. How does taking one pill compare to the effect of a certain number of units of insulin? It is said that med...
Dr. Li Jian Reply:
Metformin rarely causes hypoglycemia when used alone, and it is advisable to continue its use as long as there are no contraindications.[Read More] Understanding Metformin Dosage and Its Impact on Blood Sugar Control
Understanding Your Blood Test Results: Cholesterol, Blood Sugar, and Medication Effects
Blood report Hello Dr. Hong, about a month ago I had a blood test at the hospital. The results showed total cholesterol at 210, LDL cholesterol at 144, blood glucose at 105, hemoglobin A1c at 5.3, and potassium at 5.3. I checked the standard values online and found that they are ...
Dr. Hong Yuanbin Reply:
Hello, although your blood sugar is slightly elevated, your glycated hemoglobin is normal, so there should be no issue with diabetes. Your potassium level is slightly high, but if your kidney function is normal, it may be due to constipation or decreased excretion, which usually ...[Read More] Understanding Your Blood Test Results: Cholesterol, Blood Sugar, and Medication Effects
Is Foamy Urine Normal for Diabetics? Understanding the Signs
Diabetes and foamy urine? Hello doctor, my dad has bubbles in his urine and he has diabetes. I would like to know if this is normal or if it is a sign of worsening diabetes. Thank you, doctor.
Dr. Hong Yuanbin Reply:
Hello, the presence of bubbles in urine does not necessarily indicate proteinuria. It is recommended to visit a hospital for a urine test to determine this. Additionally, having proteinuria does not necessarily mean that diabetes is worsening. It is advisable to purchase a blood ...[Read More] Is Foamy Urine Normal for Diabetics? Understanding the Signs
Postpartum Weight Loss: Understanding Health Concerns After Pregnancy
Significant weight loss after childbirth? Hello Doctor, before my pregnancy, my weight was approximately 65 kg (height 159 cm, BMI was overweight). During my pregnancy, I had gestational diabetes and used short-acting insulin (once in the morning). At the time of delivery, I weig...
Dr. Li Jian Reply:
Postpartum weight loss can also be evaluated by checking thyroid function, as thyroid dysfunction can affect weight.[Read More] Postpartum Weight Loss: Understanding Health Concerns After Pregnancy
Understanding Fasting Blood Sugar Levels: What’s Normal?
Blood sugar issues? Hello Dr. Lin: I would like to ask a few questions. Is it accurate to measure blood glucose levels after fasting for more than 15 hours in a normal person? My son, who is slightly overweight but does not have diabetes, is currently practicing intermittent fast...
Dr. Lin Jianliang Reply:
Hello: Fasting blood glucose refers to the first blood glucose measurement taken immediately after waking up, with at least an 8-hour interval since the last meal. A normal fasting blood glucose level should be less than 100 mg/dL.[Read More] Understanding Fasting Blood Sugar Levels: What’s Normal?
Struggling with Hypothyroidism: Seeking Effective Treatment Solutions
Hypothyroidism Treatment Issues Hello Doctor, I am a patient with hypothyroidism. I have been undergoing treatment for about three years and have been taking thyroid hormone, but there has been little improvement in my lab values or physical condition. Dietary changes and exercis...
Dr. Lin Jianliang Reply:
Hello: Generally speaking, patients with hypothyroidism who regularly take their medication to keep thyroid hormone levels within the normal range are less likely to experience symptoms of hypothyroidism. Based on your description, it is recommended to first consult with an endoc...[Read More] Struggling with Hypothyroidism: Seeking Effective Treatment Solutions