Understanding Kidney Function Tests: What Your eGFR Results Mean
Kidney function tests Hello, doctor. During my health check-up last May, tests for urine protein, urine glucose, urine blood, kidney ultrasound, blood sugar, and blood pressure showed no abnormalities. My blood urea nitrogen was 12.0 mg/dL, creatinine was 0.79 mg/dL, and uric aci...
Dr. Su Zhehong Reply:
Currently, the test results are normal, and there is no need to limit protein and potassium intake. Focus on a balanced diet and regular exercise. For health supplements, use well-known and certified brands.[Read More] Understanding Kidney Function Tests: What Your eGFR Results Mean
Understanding Kidney Injury: Insights on Hematoma, Function, and Recovery
Renal hemorrhagic atrophy? Hello, doctor. I was injured in a car accident at the end of July last year, which affected my left kidney and caused bleeding. The hematoma was approximately 10 cm at that time. I underwent two CT scans in the emergency room (one without contrast and o...
Dr. Wu Jiyu Reply:
1. The current estimated glomerular filtration rate (eGFR) is calculated based on serum creatinine levels. When eGFR is above 60, even a slight change in creatinine can lead to differences in eGFR, so regular follow-up is recommended. 2. Hematomas have the potential to decrease ...[Read More] Understanding Kidney Injury: Insights on Hematoma, Function, and Recovery
Understanding Urine Tests: What High Protein Levels Mean for Kidney Health
Urinalysis for renal function assessment? Doctor, I visited the clinic due to anxiety-related hypertension and underwent a urinalysis, which revealed proteinuria at 20.51 mg/dL (normal range 0-20 mg/dL) and creatinine at 26.60 mg/dL (normal range 0-250 mg/dL). However, the ratio ...
Dr. Wu Jiyu Reply:
In the past, testing for proteinuria required a 24-hour urine collection, but this is no longer necessary. Now, a single urine sample can be tested for protein and creatinine to provide a rough estimate. For example, (20.51/26.6)*1000=771, which is greater than the normal value o...[Read More] Understanding Urine Tests: What High Protein Levels Mean for Kidney Health
Understanding Blood Sugar and Kidney Health: Key Insights for Patients
Regarding blood sugar and the kidneys? Hello, doctor. At the end of last month, I visited a nearby clinic due to a urinary tract infection. My postprandial blood glucose was measured at 217 (more than one hour after eating). After a blood test, my hemoglobin A1c was found to be 5...
Dr. Chen Jianyu Reply:
Your situation is complex, and it is difficult to convey through text, which may lead to misunderstandings. It is recommended to seek assistance from a specialist in endocrinology, nephrology, or urology. Thank you. 109.12.24[Read More] Understanding Blood Sugar and Kidney Health: Key Insights for Patients
Understanding Urinary Protein, Hematuria, and Copper Levels: A Guide
Urinary protein, urinary occult blood, and copper body? Hello Doctor, due to a recent health check required by my company, the report showed: occult blood 4+, urine protein 3+, copper body 2+, red blood cells 3-5, and bacteria positive. I have previously visited the hospital to m...
Dr. Su Zhehong Reply:
Persistent proteinuria and mild hematuria may warrant testing for dysmorphic red blood cells to determine if there are abnormal red blood cells in the urine. If the result is positive, it is important to consider the possibility of glomerulonephritis, and further investigations s...[Read More] Understanding Urinary Protein, Hematuria, and Copper Levels: A Guide
Understanding High Urinary Protein Levels: Causes and Concerns
Feeling scared due to high levels of protein in urine? Urine analysis shows the following results: - Creatinine (CRE): 189.40 mg/dL (normal range: 14-26 mg/dL) - Protein/Creatinine Ratio (P/C Ratio): 1558 (normal range: below 200) - Urine Total Protein: 295.0 mg/dL (normal rang...
Dr. Huang Yaoxuan Reply:
Hello Jack: "Urine 3+ and below are the contents of the urine. On 10/19, CRE (creatinine) was 189.40, with a standard range of 14-26. P/C Ratio was 1558, with a standard of below 200. Urine Total Protein was 295.0, with a standard of below 15." Among these urine test it...[Read More] Understanding High Urinary Protein Levels: Causes and Concerns
Understanding Your Health Check: Urine Protein and Kidney Concerns
Health Examination Report I recently received my health check-up report, which shows urine protein +/- occult blood 1+, blood urea nitrogen 7.4, and a few bacteria. My menstrual period ended about ten days ago before the check-up. Should I schedule an appointment with a nephrolog...
Dr. Wu Hongjie Reply:
Hello: The bacteria may not have completely disappeared, which could result in incomplete recovery from the infection, causing persistent proteinuria. Hematuria may also be present for the same reason. It is recommended to follow up with urine tests. Confirm the resolution of the...[Read More] Understanding Your Health Check: Urine Protein and Kidney Concerns
Managing Diabetes: Concerns About High Potassium and Urinary Protein
Diabetes mellitus with concerns of hyperkalemia and proteinuria? Hello Doctor, I have encountered some issues recently and would like to ask for your advice. Thank you for taking the time to read this. During my recent follow-up for diabetes, my blood test results showed a hemogl...
Dr. Lin Jianliang Reply:
First of all, I would like to tell you that proteinuria can be an early indicator of kidney disease, reflecting the severity of the current kidney condition and predicting the prognosis of kidney disease. However, there are many causes of proteinuria, such as infections, inflamma...[Read More] Managing Diabetes: Concerns About High Potassium and Urinary Protein
Understanding Proteinuria and Its Implications in Chronic Kidney Disease
Proteinuria Kidney 1. I do not have diabetes, and after undergoing a Urine Albumin-to-Creatinine Ratio (UACR) test, the doctor said the results were normal. However, shouldn't a Urine Protein-to-Creatinine Ratio (UPCR) test be performed to confirm the presence of proteinuria...
Dr. Huang Yaoxuan Reply:
Hello Mr. AC: 1. You can consult the physician who arranged your UACR test to discuss what I believe is crucial: "how to take care of your kidneys." Arranging tests (such as blood tests for creatinine and urine tests for UACR or UPCR) is just one method. Don't fo...[Read More] Understanding Proteinuria and Its Implications in Chronic Kidney Disease
UACR vs UPCR: Which Test is Better for Detecting Proteinuria?
Which is better for assessing proteinuria: UACR or UPCR? (Urine Protein and Creatinine Ratio, hereafter referred to as UPCR) ≥ 150 mg/gm UACR ≥ 30 mg/gm proteinuria. Which is better, UACR or UPCR? Or is it sufficient to test UACR to determine the presence of proteinuria? Can both...
Dr. Wu Jiyu Reply:
For diabetic patients, using UACR (Urine Albumin-to-Creatinine Ratio) as an early diagnostic criterion is recommended. For other chronic kidney disease patients (without diabetes), UPCR (Urine Protein-to-Creatinine Ratio) should be the primary focus. Thank you for your inquiry, a...[Read More] UACR vs UPCR: Which Test is Better for Detecting Proteinuria?
Understanding Elevated Anti-DNA Levels in Lupus Patients: Key Insights
Systemic lupus erythematosus (SLE) Anti-DNA Hello, Doctor. I have a history of systemic lupus erythematosus (SLE) for about 10 years, with my last flare affecting my kidneys three years ago. Since then, my condition has been stable, and for the past few months, my proteinuria has...
Dr. Gao Jiankai Reply:
Hello, thank you for your question. Anti-dsDNA levels are associated with disease activity in lupus. When assessing the activity of lupus, in addition to evaluating the patient's symptoms, we also refer to blood and urine test results. The indicators we examine include white...[Read More] Understanding Elevated Anti-DNA Levels in Lupus Patients: Key Insights
Understanding Urine Test Results: Glucose Levels and Diabetes Risk
Urinalysis Hello Doctor, I underwent a health check in mid-April, and the urine test showed glucose 4+ (highlighted in red), fasting blood glucose 78, hemoglobin A1c 5.1, serum urea nitrogen 7 (highlighted in red), creatinine 0.68, glomerular filtration rate 114, and uric acid 4....
Dr. Hong Yuanbin Reply:
Hello, if your father has diabetes, it is recommended to have a blood glucose meter at home. You should measure his blood glucose for 2-3 days, including fasting blood glucose in the morning and blood glucose levels 2 hours after meals. You can discuss these values with a metabol...[Read More] Understanding Urine Test Results: Glucose Levels and Diabetes Risk
Understanding Abnormal Kidney Function in Young Adults: A Case Study
Health Check Issues - Abnormal Kidney Function Hello, I received my health check report from last week’s labor health examination on March 26. It shows that my kidney function is abnormal. I am 23 years old and weigh 67.5 kg. I have been doing strength training since last Decembe...
Dr. Zeng Guosen Reply:
Hello, the glomerular filtration rate (GFR) is 78, and the creatinine level is 1.23, which are within normal ranges. However, considering you are 23 years old, these values may be slightly below the average for your age group. It is recommended to drink plenty of water and follow...[Read More] Understanding Abnormal Kidney Function in Young Adults: A Case Study
Understanding Proteinuria: When to Stop Medication After Normal Results
Urinary protein has turned negative, doctor: You can stop the medication now? Hello, Doctor Wu: Over three months ago, during a routine check-up, I was found to have trace proteinuria with results of "PCR 189, uACR 54.8, creatinine 1.1, and urea nitrogen 7." The docto...
Dr. Wu Hongjie Reply:
A single urine test for protein is convenient and sufficiently accurate, but it is often best to use the first morning urine. If you want to accurately determine whether protein in the urine has completely disappeared, you may consider a 24-hour urine protein test. If the result ...[Read More] Understanding Proteinuria: When to Stop Medication After Normal Results
Understanding Urine Test Results: Uribilinogen Levels and Health Concerns
In the recent health check report, a urine urobilinogen level of "1+" indicates a mild presence of urobilinogen in the urine. Urobilinogen is a byproduct of bilirubin reduction, and its levels can provide insights into liver function and hemolysis. A "1+" resu...
Dr. Lin Wuxuan Reply:
Hello: The normal value for urobilinogen is less than 1.0 E.U/dL, and your test result is 1.0, which is actually not considered high. This is because urine tests are typically conducted using the first morning urine, which can be concentrated and may lead to a higher value. Furth...[Read More] Understanding Urine Test Results: Uribilinogen Levels and Health Concerns
Understanding Kidney Health: Addressing Concerns About Urine Changes
Kidney problems Hello Doctor: In mid-April, I started experiencing acne on my face, so I visited a dermatologist and took medication and applied topical treatments for about two months. Later, I noticed that my urine had bubbles, so I went to a nephrologist for a urine test and b...
Dr. Lin Wuxuan Reply:
Hello: Based on the partial report you provided, I believe your kidneys are generally in good condition. However, if you could provide complete blood and urine test reports, it would be more helpful in assessing your health status. Generally speaking, foamy urine often raises con...[Read More] Understanding Kidney Health: Addressing Concerns About Urine Changes
Understanding Kidney Issues: Blood Sugar, Proteinuria, and Hypertension Concerns
Kidney problems Doctor, I have a blood sugar level of 113, urine protein, creatinine level of 1.35, and a glomerular filtration rate of 56.7. Is this considered serious, and is there a possibility of recovery? Additionally, I have high blood pressure of 198/86. What should I be a...
Dr. Lin Wuxuan Reply:
Hello: Based on the information you provided, your kidney function is classified as stage 3 chronic kidney disease, and your blood pressure is significantly elevated. Additionally, it is unclear whether you have other chronic health issues. It is recommended that you visit a neph...[Read More] Understanding Kidney Issues: Blood Sugar, Proteinuria, and Hypertension Concerns
Understanding Trace Protein in Urine: Should You Worry?
Both urine protein tests showed +/-? Hello Dr. Lin, I underwent a health check on April 18, and the report indicated trace hematuria and trace proteinuria, with increased lung markings; all other results were normal. Today, I conducted another test, and the abnormal or borderline...
Dr. Lin Wuxuan Reply:
Hello: This urine test report does indicate the presence of trace proteinuria. Generally, if proteinuria is initially detected, it is recommended to conduct two to three follow-up tests, preferably using the first urine sample collected in the morning. Additionally, women should ...[Read More] Understanding Trace Protein in Urine: Should You Worry?
Understanding Proteinuria: What Your Health Check Results Mean
Health check-up: Proteinuria I have vasculitis and mild arrhythmia, and I am taking immunosuppressive medication, anti-inflammatory drugs, and anti-arrhythmic medication. I recently had a check-up, but I couldn't understand the report as the doctor was in a hurry and told me...
Dr. Wu Hongjie Reply:
If there are concerns about liver function, please consult a gastroenterologist. Urine protein is 1+, and it is recommended to visit a nephrologist for further testing. Wishing you good health and safety.[Read More] Understanding Proteinuria: What Your Health Check Results Mean
Understanding Bubbles in Urine: Causes and Concerns Explained
Bubbles in urine? Hello doctor, since mid-February, I have noticed that my urine has been consistently producing small clusters of dense bubbles. I visited the urology department at Taoyuan Hospital, where I underwent an X-ray and urinalysis. The doctor said everything was fine, ...
Dr. Wu Hongjie Reply:
The presence of bubbles in urine does not necessarily indicate proteinuria. Conditions such as fever, excessive exercise, consumption of high amounts of animal protein, hormonal influences, or other diseases causing abnormal protein production can also be contributing factors. Pr...[Read More] Understanding Bubbles in Urine: Causes and Concerns Explained