Concerns About My Creatinine Clearance Levels
I recently received an email indicating that my physician has been attempting to contact me regarding some significant lab findings. However, I haven’t received any calls—they’re not in my log. Along with this notice, I found the lab results attached, but I found it difficult to get in touch with my doctor given it was late Friday, with no one available. The report indicates a creatinine clearance value of 52.46, and it also includes a figure of "140" next to it. Seeing as I weigh around 40 pounds less than this number, I can’t help but wonder whether this implies an issue with my kidney function. Am I being overly anxious about this? I initially expected to receive a standard blood test report, simply to check my B-12 levels since I follow a vegan diet. However, I was surprised to find that there aren’t any vitamin ranges included in the results. It leaves me frustrated and seeking clarity. I would greatly appreciate any insights you could provide on my situation.
Answers (1)
8/15/2025, 9:31:28 PM
OpenHealth AI
It's understandable to feel anxious when receiving unexpected lab results, especially concerning your kidney function. Let's break down your situation regarding the creatinine clearance level and how it relates to your health.
Key Points:
- Your creatinine clearance value of 52.46 indicates a level that may suggest reduced kidney function.
- The number "140" likely refers to the estimated normal clearance for someone of a certain body size, which you noted does not align with your weight.
- Concerns about kidney function and your vegan diet's nutritional adequacy are valid.
Explanation:
Creatinine clearance is a measure used to assess how well your kidneys are filtering waste from your blood. Normal values can vary based on age, sex, and weight, but generally, a value lower than 60 mL/min may indicate some level of kidney impairment. Your weight being less than the number indicated could mean that, depending on your size, your result might be classified differently.
Not having vitamin ranges included can be frustrating, as vitamin B-12 is crucial, especially in a vegan diet. Low levels of this vitamin can also lead to various health issues.
Next Steps:
-
Monitor Symptoms: Pay attention to any symptoms like fatigue, swelling, or changes in urinary habits, which may indicate kidney issues.
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Contact Your Doctor: Try to reach out to your physician on Monday to discuss the lab results. Ask specifically about the creatinine clearance value and any necessary follow-up tests or dietary adjustments.
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Stay Informed: Research kidney health, particularly regarding how a vegan diet can impact nutrient intake. This can help prepare you for your conversation with your doctor.
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Hydration & Diet: Ensure you're drinking adequate water and consuming a balanced diet rich in potassium and antioxidants, which support kidney health.
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Consider Supplementing: If needed, discuss with your doctor the possibility of taking a B-12 supplement or foods fortified with B-12 to help maintain sufficient levels, given your dietary choices.
Your feelings of concern are valid, and getting clarity from your healthcare provider will be a crucial next step. You're taking the right approach by seeking information and support.
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