Understanding Recurring Ankle Swelling: Possible Causes and Solutions
Repeated mild swelling and subsiding of the ankle in a short period of time? Hello, Doctor. Let me summarize my condition. On the evening of October 18, I experienced pain in the left heel while walking, and my ankle was slightly swollen that night. On October 19, I felt a sharp ...
Dr. Gao Jiankai Reply:
Hello, thank you for your question. Here are my responses: 2. Recently, I have also noticed that after experiencing coldness in my hands and feet, I feel a sharp pain on the inner side of my left ankle. Is this related to gout or other diseases? --> It should not be related....[Read More] Understanding Recurring Ankle Swelling: Possible Causes and Solutions
Understanding Urinalysis Results: What Your Doctor Didn't Explain
Urinalysis Hello Doctor: I recently went to the clinic for a health check-up, and the test results are as follows: 1. Albumin (urine protein) (semi-quantitative) 10 mg/dl 2. Creatinine (urine creatinine) (semi-quantitative) 10 mg/dl (reference range 10-300 mg/dl) 3. Protein (urin...
Dr. Wu Hongjie Reply:
UACR = 10/10 = 1 The report result is still normal.[Read More] Understanding Urinalysis Results: What Your Doctor Didn't Explain
Understanding Discomfort and Urgency in the Genital Area: Causes and Solutions
Perineal tightness Sometimes I experience discomfort in my lower abdomen (during non-menstrual periods), accompanied by frequent urination, but only a small amount each time. It feels particularly uncomfortable and tense when I urinate. This morning, I had the same situation, but...
Dr. Lin Wufu Reply:
Hello, it is recommended to schedule an appointment with the obstetrics and gynecology department for diagnosis and treatment. The symptoms sound very much like a urinary tract infection, but during menstruation, it is common to experience discomfort similar to that of a urinary ...[Read More] Understanding Discomfort and Urgency in the Genital Area: Causes and Solutions
Understanding Your Urine Test Results: Total Protein and Creatinine Levels
Total protein (U) & creatinine (U) Doctor, my test report shows that protein is negative, creatinine is 0.56, total protein (U) is 9.7, and creatinine (U) is 95.36. What do these results mean? Are they within the normal range? Is there anything I need to pay attention to? Tha...
Dr. Wu Hongjie Reply:
Total protein (U) 9.7 and creatinine (U) 95.36 refer to the levels of total protein and creatinine in your urine. The normal reference range for total protein (U) is less than 14, and your result of 9.7 is within the normal range. There is no established normal range for creatini...[Read More] Understanding Your Urine Test Results: Total Protein and Creatinine Levels
Understanding Occult Blood in Urine: Implications for Kidney Health
Occult blood? Hello, Doctor Wu. I would like to ask if there is a relationship between occult blood and the kidneys. My occult blood level increased from 4+ to 5+. Will this affect my kidneys? What does an occult blood level of 4+ indicate? My urine protein and other indices are ...
Dr. Wu Hongjie Reply:
Hematuria and occult blood are different. It is important to first confirm the presence of red blood cells in the urine. If red blood cells are present, renal issues such as renal cysts, kidney lesions, stones, or tumors may need to be ruled out. If there is only occult blood wit...[Read More] Understanding Occult Blood in Urine: Implications for Kidney Health
Understanding Urine Ketones: What Does a 3+ Result Mean for Your Health?
The medical examination report indicates urine ketones at 3+? Hello doctor, in April of this year, I experienced redness, swelling, and pain in my left foot, and a doctor at a clinic diagnosed it as gout (without blood tests). I have a history of gout and usually manage my diet, ...
Dr. Li Jian Reply:
The production of urine ketones is usually related to prolonged fasting. Please consult a metabolic specialist. Thank you for your inquiry.[Read More] Understanding Urine Ketones: What Does a 3+ Result Mean for Your Health?
Understanding Glomerular Filtration Rate and Hematuria Changes in Kidney Health
The glomerulus and occult blood? Hello, doctor. I would like to ask about a glomerular filtration rate (GFR) of 64.6, with the standard being greater than 60. Two years ago, it was 84. Does this indicate a decline in kidney function? Additionally, the urine occult blood test has ...
Dr. Wu Hongjie Reply:
Occult blood testing is different from hematuria; it may be caused by recent infections, kidney stones, medications, or excessive exercise. The filtration rate can vary with fluid intake, renal function deterioration, and increased body weight. It is advisable to assess the prese...[Read More] Understanding Glomerular Filtration Rate and Hematuria Changes in Kidney Health
Understanding Urinary Hematuria and Glomerular Filtration Rate Changes
Urinary occult blood. Glomerular filtration rate? Hello Dr. Lin, I would like to ask about the significance of my urine occult blood test results. Initially, it was 4+, and after 4 months, it changed to 5. Is this an improvement or a worsening for my kidneys? I have a history of ...
Dr. Lin Wuxuan Reply:
Please take the medication as prescribed and follow up regularly. If you have any concerns, please return to the clinic to discuss them with your attending physician. Thank you.[Read More] Understanding Urinary Hematuria and Glomerular Filtration Rate Changes
Understanding Abnormal Urinalysis Results: CREA and Color Insights
Urinalysis report CREA(U) (semi-quantitative) 100 mg/dL (-) pH 7.5 Bilirubin negative Color Straw (yellow) Glucose negative Ketone negative MALB(U) (...
Dr. Gao Jiankai Reply:
Hello, thank you for your question. The difference between yellow and straw-colored urine is minimal, and if there are no other abnormalities in the urine test, I believe it is not a concern. As for urine creatinine, it is related to kidney function, but in young males who consum...[Read More] Understanding Abnormal Urinalysis Results: CREA and Color Insights
Understanding Red Flags on Your Health Check Report: Expert Advice
Inquiry about the red text on the health check-up report? Hello Dr. Lin: I just received my health check report and noticed some red flags that are causing me a lot of concern. I would like to ask if there are any of these red flags that can be improved through daily habits, such...
Dr. Lin Wufu Reply:
Hello, the MCH value is primarily for reference; any issues related to anemia should be assessed based on hemoglobin (Hb) levels. Urinary ketones may test positive after prolonged fasting, and the presence of leukocyte esterase in urine suggests a possible urinary tract inflammat...[Read More] Understanding Red Flags on Your Health Check Report: Expert Advice
Understanding Foamy Urine: Causes, Concerns, and Kidney Health
Foamy urine issue Hello, Doctor: For the past month or so, I have noticed small bubbles in my urine (sometimes a whole patch when it's severe), most of which disperse and disappear within five minutes, but sometimes a little bit remains for a long time. Additionally, I have ...
Dr. Huang Yaoxuan Reply:
Hello Ms. Huang: The normal value for urinary protein is less than or equal to 150 mg per day. The report for urinary protein can be presented in two ways: one is as a concentration value, such as 100 mg/dL, and the other is as a number of "+" signs, such as "2+&qu...[Read More] Understanding Foamy Urine: Causes, Concerns, and Kidney Health
Post-Surgery Diet: Can You Continue Drinking Clam Extract?
Postoperative Diet for Kidney Stones I usually consume commercially available clam essence. After undergoing surgery, can I continue to use it, or is it a product that may contribute to stone formation and should be used sparingly?
Dr. Huang Yaoxuan Reply:
Three meals a day are normal, with low oil and low salt. Clam extract can be used sparingly. There are many types of kidney stones, one of which is uric acid stones, making it even more unsuitable to consume foods high in purines.[Read More] Post-Surgery Diet: Can You Continue Drinking Clam Extract?
Exploring Alternative Diagnoses Beyond SLE: A Patient's Journey
Systemic lupus erythematosus (SLE) Four months ago, the patient developed a rash on the skin and underwent numerous immunological tests. The results showed C1q 24.2, C1c 24.2, C3 73, PL-12 (++), WBC 3600, platelet count 129,000, and urine tests were negative. ANA, dsDNA, pANCA, a...
Dr. Gao Jiankai Reply:
Hello, thank you for your inquiry. The examination data you provided is insufficient, so I cannot offer any recommendations based on these results. However, I believe that a negative ANA (antinuclear antibody) test reduces the likelihood of systemic lupus erythematosus and increa...[Read More] Exploring Alternative Diagnoses Beyond SLE: A Patient's Journey
Distinguishing Between Immune Issues and Menopause Symptoms at 50
How to distinguish between immune issues and menopausal symptoms? Hello, Doctor. I am 50 years and 6 months old. My menstrual cycle was regular until December of last year when it suddenly stopped. Before March of this year, I experienced insomnia, excessive sweating, frequent co...
Dr. Gao Jiankai Reply:
Hello, thank you for your question. Here are my responses: (1) What tests should be done to confirm if there is inflammation or adhesion in the spine? --> X-rays and blood tests are sufficient. If necessary, an MRI may also be arranged. Your physician may have started treatm...[Read More] Distinguishing Between Immune Issues and Menopause Symptoms at 50
Can You Contract Gonorrhea Without Symptoms? Key Insights and FAQs
Can one contract gonorrhea without any apparent reason? 1. Can gonorrhea be contracted without any apparent reason? 2. What is the incubation period for gonorrhea? 3. What are the common symptoms of gonorrhea in women? 4. If I had unprotected sexual intercourse with my regular pa...
Dr. Liao Zhongxin Reply:
Gonorrhea is a sexually transmitted infection caused by the bacterium Neisseria gonorrhoeae, which is also known as gonococcus. It is a common issue among young populations, alongside genital warts (commonly referred to as "cauliflower") and syphilis. According to the W...[Read More] Can You Contract Gonorrhea Without Symptoms? Key Insights and FAQs
Sudden Spike in Urinary Protein: Possible Autoimmune Causes?
Sudden increase in urinary protein levels? Hello Doctor, my urine protein levels skyrocketed from below 30 to 106 between June 7 and July 11, along with increases in microalbumin and urine albumin-to-creatinine ratio, while other urine tests remained normal. I was hospitalized in...
Dr. Lin Wuxuan Reply:
If you experience any discomfort, please schedule an earlier appointment and discuss it with your attending physician. Thank you.[Read More] Sudden Spike in Urinary Protein: Possible Autoimmune Causes?
Understanding Symptoms and Management of Vasculitis: A Patient's Guide
Vasculitis symptoms issues? Doctor, I am the previous patient who inquired about vasculitis. It has been confirmed that my skin condition is not ANCA-related and has improved. However, I am unsure why this afternoon I experienced some abdominal discomfort and lower back pain. Aft...
Dr. Gao Jiankai Reply:
Hello, thank you for your inquiry. I believe the symptoms you described are not specific, but if you are concerned, you can schedule an earlier follow-up appointment for tests. A simple urine test can help determine if there are any issues with your kidneys. The Allergy, Immunolo...[Read More] Understanding Symptoms and Management of Vasculitis: A Patient's Guide
Understanding Abnormal Creatinine Levels: When to Seek Further Kidney Evaluation
Abnormal creatinine levels in health check-ups? Hello Doctor, during my health check last month, my creatinine level was abnormal (0.58), blood urea nitrogen was 11, and the urine test showed normal values except for urine ketones at 1+. I had a poor appetite that month due to st...
Dr. Lin Wuxuan Reply:
It is recommended to bring your health check report to a consultation with a family medicine or nephrology outpatient clinic. Thank you.[Read More] Understanding Abnormal Creatinine Levels: When to Seek Further Kidney Evaluation
Understanding Vasculitis: Post-COVID Immune Response and Concerns
Vasculitis issues I was diagnosed with COVID-19 on June 11, and around June 24, I noticed purpura and petechiae on my calves. On June 26, I visited a dermatologist who ordered blood tests including CBC, ESR, creatinine, AST, ALT, and CRP. The urine test results were all normal. A...
Dr. Gao Jiankai Reply:
Hello, thank you for your inquiry. The ANCA test performed at a general laboratory can initially determine the presence of ANCA, and there is usually no need to specifically test for c-ANCA and p-ANCA unless the ANCA result is positive, at which point differentiation is necessary...[Read More] Understanding Vasculitis: Post-COVID Immune Response and Concerns
Scleroderma and Microalbuminuria: Understanding the Connection and Next Steps
Scleroderma and Urinary Microalbumin Hello, in April of this year, I went to the rheumatology and immunology department due to hand pain and found the following abnormalities: ANA 1:160 (AC-10) Nucleolar punctate, Anti-Scl-70 16 (-) reference value (120 au/ml), Anti-Sm 9 (-), Ant...
Dr. Gao Jiankai Reply:
Hello, thank you for your inquiry. The results from your rheumatology examination are mostly negative, with some results falling into a gray area, making it indeed difficult to draw conclusions based on the current test results. The diagnosis of scleroderma can sometimes be confi...[Read More] Scleroderma and Microalbuminuria: Understanding the Connection and Next Steps