Understanding Elevated Creatinine Levels: Causes and Concerns
Creatinine issues? The health examination report indicates that there are no signs of hematuria or proteinuria, and the blood urea nitrogen level is normal. However, the creatinine level is 1.34 mg/dL. The doctor advised to follow up in three months. Given that I had surgery for ...
Dr. Yang Zhongwei Reply:
Most medical centers have a normal serum creatinine level up to 1.4 mg/dL. If urine tests show no proteinuria or hematuria and serum creatinine is less than 1.4 mg/dL, we consider kidney function to be normal. To assess whether both kidneys are functioning properly, an ultrasound...[Read More] Understanding Elevated Creatinine Levels: Causes and Concerns
How Often Should You Get Blood and Urine Tests for Optimal Health?
excuse me? How often should general blood and urine tests be conducted for optimal health?
Dr. Xiao Yongxun Reply:
Hello: In response to your question. 1. Routine health check-ups typically include blood or urine tests, which are valid for a period of three months. After this time frame, retesting is required. Given the wide variety of tests available in hospitals today, the recommended follo...[Read More] How Often Should You Get Blood and Urine Tests for Optimal Health?
Does Taking Isoflavones for Over a Month Affect Blood and Urine Tests?
Isoflavones If I take isoflavones for more than a month, will it affect my blood tests and urine tests?
Dr. Wang Fangli Reply:
Routine blood tests and urinalysis are generally not affected.[Read More] Does Taking Isoflavones for Over a Month Affect Blood and Urine Tests?
Key Considerations for Families of Leukemia Patients with Pneumonia in ICU
During the hospitalization of pneumonia patients in the intensive care unit, they may experience various sensations and symptoms? During the hospitalization of a leukemia pneumonia patient in the intensive care unit, if the patient experiences a burning sensation during urination...
Dr. Li Zhiyao Reply:
Hello: A burning sensation during urination may indicate a urinary tract infection. A urine test can help determine if there is an infection present. Please inform your doctor or nurse about your discomfort for proper management. Wishing you a speedy recovery![Read More] Key Considerations for Families of Leukemia Patients with Pneumonia in ICU
Understanding Urine Color Changes After Acute Hepatitis: Kidney Health Concerns
Liver disease, urine, kidney issues? Hello Doctor, I am 28 years old. A month ago, I was in the acute phase of hepatitis B, with liver enzymes exceeding 2000, but they have now approached normal levels, with values of 40 and 60. I am currently taking Betaloc. My daily routine is ...
Dr. Yang Weishun Reply:
Dear Mr. TT, Indeed, the color of urine is related to the amount of water you drink and your urine output. In cases of diabetes insipidus, the urine output is often greater than the amount of water consumed, with at least 3000 cc of urine produced in a day being a consideration ...[Read More] Understanding Urine Color Changes After Acute Hepatitis: Kidney Health Concerns
Understanding Blood in Urine: Causes and Concerns for Kidney Health
Hematuria Hello Dr. Yang, I have been feeling like I have a slight fever these past few days, and I noticed that I have visible hematuria. It shouldn't be the new flu, right? My kidneys have not been in good condition; I have had hematuria (not visible) since childhood. Abou...
Dr. Yang Weishun Reply:
To confirm whether it is indeed IgA nephropathy, the most reliable method is to perform a kidney biopsy for diagnosis. IgA nephropathy can indeed present with visible hematuria following respiratory infections, but it is also possible to detect microscopic hematuria during asympt...[Read More] Understanding Blood in Urine: Causes and Concerns for Kidney Health
Understanding Urine Test Results: Protein and Blood Levels Explained
Regarding urine reports? Dr. Yang: I would like to ask a few questions. I have been experiencing issues with proteinuria and hematuria for some time. Recently, I underwent a routine check-up, and the report showed: proteinuria at 1.85, but the physician there said the normal rang...
Dr. Yang Zhongwei Reply:
Hello: Currently, proteinuria refers to the detection of albumin in urine using a dipstick test, where a level exceeding the detectable limit of 30 mg/dL is indicated. If it exceeds this limit, it will be expressed as 1+ to 4+ or in numerical values. Regarding the values of 1.85 ...[Read More] Understanding Urine Test Results: Protein and Blood Levels Explained
Understanding Hyperthyroidism: Symptoms Beyond a Swollen Neck
Hyperthyroidism I previously often sought medical attention for gastrointestinal issues, but later my doctor suspected it might be related to endocrine or metabolic problems. Aside from my gastrointestinal issues, I occasionally experience insomnia, anxiety, hand tremors, elevate...
Dr. Lü Jing Reply:
Hello: Some individuals with hyperthyroidism may not have a noticeable goiter. It is recommended to have a blood test to check thyroid function. Additionally, your symptoms may also be related to anxiety, adrenal pheochromocytoma, or excessive caffeine intake; however, the likeli...[Read More] Understanding Hyperthyroidism: Symptoms Beyond a Swollen Neck
Does High Protein Intake Affect Urine Protein Tests?
Issues with consuming high-protein powder? Hello, doctor. I usually have a fitness routine and after working out, I consume high-protein supplements, about 100 grams of protein per day (I weigh 61 kg). I have a health check-up coming up and I would like to know if this will affec...
Dr. Yang Zhongwei Reply:
Hello: The average protein requirement is about 1.2 grams per kilogram of body weight per day. For a person weighing 60 kilograms, this amounts to approximately 70 grams of protein per day. In Taiwan, a normal three-meal diet typically provides sufficient protein. During exercise...[Read More] Does High Protein Intake Affect Urine Protein Tests?
Long-Term Medication Use: Risks and Kidney Health Protection Tips
The effects of long-term medication use on the body? Hello: I have heard that long-term medication use may lead to dialysis. May I ask: 1. Is it true that long-term medication use can potentially lead to dialysis? 2. Besides dialysis, what other issues can long-term medication us...
Dr. Wang Weijie Reply:
Hello: Drug metabolism occurs through the liver and kidneys, which eliminate waste from the body. Why is long-term medication necessary? What types of medications are involved? The degree of impact varies. The misuse of antibiotics, pain relievers, and unverified traditional Chin...[Read More] Long-Term Medication Use: Risks and Kidney Health Protection Tips
Understanding Upper Back Discomfort: Causes and Concerns
Upper back pain Hello Doctor: Recently, I have been feeling a slight sensation in the area behind my lower back, just below the breasts, on both sides. It’s not exactly pain, but more like a pressure sensation, almost like a mild ache. I'm not sure what might be causing this...
Dr. Wang Weijie Reply:
Hello: The location of your pain is near the area behind the lower part of the breast, where you feel a sensation that is not quite pain, but rather like pressure from a finger, and it feels slightly uncomfortable. The kidneys are located on either side of the spine in the lower ...[Read More] Understanding Upper Back Discomfort: Causes and Concerns
Understanding Back Pain and Frequent Urination: Possible Causes and Solutions
Back pain? Frequent urination? Recently, I have been experiencing persistent back pain. Although it is not severe, it has been a dull ache that continues until now. I also feel like I have frequent urination, which is not too serious. Additionally, my urine is almost colorless, e...
Dr. Yang Weishun Reply:
Dear Danny: It is possible that drinking more water has led to diluted urine, which can result in a lighter color and a sensation of increased frequency of urination. Please first visit a general clinic or a laboratory to have your urine tested. If there are any abnormalities, br...[Read More] Understanding Back Pain and Frequent Urination: Possible Causes and Solutions
Understanding Kidney Pain: When to See a Doctor and How to Manage It
Kidney pain Doctor, I have been experiencing intermittent pain in both of my kidneys recently, but it's not too severe. Should I see a doctor? How can I improve this condition?
Dr. Yang Weishun Reply:
Hello, please go to the Family Medicine department first to have your urine tested for hematuria. If you have any questions, you can schedule an appointment with the Nephrology department. Wishing you good health. Sincerely, Dr. Yang Wei-shun, Taoyuan Hospital, Ministry of Health...[Read More] Understanding Kidney Pain: When to See a Doctor and How to Manage It
Understanding Kidney Atrophy: Causes, Risks, and Diagnosis Explained
Renal atrophy I experienced lower back pain six months ago, and upon examining my kidneys, it was found that my left kidney measures 9 cm while my right kidney measures 12.2 cm. Both blood and urine tests were normal. The doctor was uncertain whether the left kidney atrophy was c...
Dr. Wang Weijie Reply:
Hello, the normal size of a kidney is approximately 10-12 centimeters, and its shape resembles that of a fava bean. Your left kidney is indeed smaller in size. Distinguishing whether this is due to congenital atrophy or acquired atrophy is quite challenging. It may be caused by c...[Read More] Understanding Kidney Atrophy: Causes, Risks, and Diagnosis Explained
Can You Drink Milk with Proteinuria? Understanding Dietary Restrictions
Can I drink milk if I have proteinuria? Hello, doctor! I have kidney issues and have been hospitalized multiple times. Recently, several tests have shown proteinuria, and my urine often appears foamy like soap. I also frequently experience pain in my right lower back. Could you p...
Dr. Yang Zhongwei Reply:
Hello: The test conducted on your urine is for albumin, which should normally not be detectable in urine. If you consistently show proteinuria in your urine tests, it may indicate an issue with your renal glomeruli, and further examination is necessary. As for your lower back pai...[Read More] Can You Drink Milk with Proteinuria? Understanding Dietary Restrictions
Is Your Right-Sided Back Pain a Sign of Kidney Issues?
Is the lower back pain on the right side related to kidney issues? Hello, doctor. I've been experiencing pain in my lower right back for over a week. Could this pain be related to kidney issues? The pain is a dull ache and hasn't changed in location, which makes me a bi...
Dr. Wang Weijie Reply:
Dear Winnie, Generally speaking, common causes of back pain associated with kidney disease include kidney inflammation (infection), kidney stones, and this pain often accompanies symptoms such as frequent urination, a burning sensation, and pain during urination. In severe cases...[Read More] Is Your Right-Sided Back Pain a Sign of Kidney Issues?
Managing Chronic Kidney Issues and Associated Symptoms: A Guide
Physical weakness Hello doctor, since last week I've been experiencing a dull pain on the right side of my lower back. Due to my history of kidney disease, I've been particularly attentive to my urination, and there haven't been any abnormalities. However, in the p...
Dr. Wang Weijie Reply:
Dear Xueqing, Hello. The symptoms of acute pyelonephritis include fever, flank pain, frequent urination, and a burning sensation during urination, and these symptoms may vary from person to person. An ultrasound has revealed the presence of kidney stones; what is the size of the...[Read More] Managing Chronic Kidney Issues and Associated Symptoms: A Guide
Understanding Persistent Left-Sided Lower Back Pain: When to Seek Further Evaluation
Chronic low back pain Hello Doctor, I have been experiencing lower back pain for two months now. The pain is particularly noticeable on the left side, but it is not unbearable and does not worsen significantly with sitting or lying down. However, there have been two instances whe...
Dr. Wang Weijie Reply:
Common examinations for low back pain in nephrology: 1. Urinalysis: This can initially determine whether the low back pain is caused by a disease. The presence of red blood cells in the urine may indicate kidney or ureteral stones, and in rare cases, tumors; the presence of white...[Read More] Understanding Persistent Left-Sided Lower Back Pain: When to Seek Further Evaluation
Signs of Kidney Issues: Understanding Symptoms and Early Warnings
Are there any issues with the kidneys? Recently, I've been feeling pain in the middle of my back on the left side, and my dark circles under the eyes have become more pronounced and unnatural. A friend mentioned that this might be concerning, so I would like to know what ear...
Dr. Wang Weijie Reply:
Early screening for kidney disease can be determined through urine tests to check for proteinuria, hematuria, and glucose in the urine. The most common cause of lower back pain is poor posture, followed by conditions that may cause back pain, such as kidney stones or infections. ...[Read More] Signs of Kidney Issues: Understanding Symptoms and Early Warnings
Understanding Edema: Which Specialist to Consult and Testing Tips
Symptoms of edema? Hello, Doctor: I would like to ask you... 1. Recently, I went for a health check-up at the hospital, and the doctor mentioned that I have edema. I researched some information online and learned that there are many causes of edema. Before confirming the cause of...
Dr. Wu Jiyu Reply:
1. The causes of edema involve organs such as the kidneys, heart, and liver, so a nephrology evaluation should be considered first. 2. If a urine test is required, it is advisable to avoid the menstrual period.[Read More] Understanding Edema: Which Specialist to Consult and Testing Tips