what is creatinine serum in blood test - #25210
I am wondering about something my doctor mentioned during my last visit. They said my creatinine levels were a bit off, and I've been looking up what is creatinine serum in blood test, but I'm feeling a little confused. A couple of weeks ago, I started feeling really tired and had some swelling in my ankles, which is when my doctor ordered the blood test. Then, I heard the term creatinine serum thrown around, and I'm like, what is creatinine serum in blood test? I mean, is it bad? They did say normal levels are important for kidney function, so I'm trying to figure out what this means for me. The results showed my creatinine was higher than usual, and my doc mentioned it could be a sign of something going on with my kidneys. But honestly, what is creatinine serum in blood test supposed to tell me exactly? Is it just about kidney problems? Or could it be something else? I’m worried. I don’t drink much water, could that play a role in these elevated levels? Should I be super concerned, or is it possible I’m just overthinking this? Like, could changing some habits help lower it? Help!
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