Cracking the Code: What Your Creatinine (eGFR) Test Reveals About Your Kidney Health

Hi Friends,

Well, September is here and the leaves are starting to change color. The air is becoming more crisp and some people start to go into hibernation mode, meaning less physical activity and less hydration (drinking beer or alcohol doesn't count as hydration).

This week, we're diving into a crucial lab test that's often overlooked but packs a powerful punch when it comes to understanding your kidney health. Let's talk about the Creatinine (NOT Creatine for those who take fitness supplements) (eGFR) test – your kidneys' report card!

So, what exactly is this test?

The Creatinine (eGFR) test measures the level of creatinine in your blood and estimates how well your kidneys are filtering waste. Think of it as a behind-the-scenes peek at your kidney function. Creatinine is a waste product from your muscles, and healthy kidneys should be clearing it out efficiently.

When is it ordered?

It's often part of a routine check-up, especially if you're at risk for kidney disease. Risk factors include diabetes, high blood pressure, heart disease, or a family history of kidney problems. It's also ordered if you're showing symptoms like swelling, fatigue, or changes in urination patterns.

Results

A higher-than-normal creatinine level or a lower eGFR could indicate that your kidneys aren't functioning at their best. On the flip side, normal results suggest your kidneys are doing a great job filtering your blood.

Why is this test so important?

Kidney disease often doesn't show symptoms in its early stages. This test can catch potential issues before they become serious problems. It's like an early warning system for your kidney health.

Remember, your kidneys are the unsung heroes of your body, working 24/7 to keep you healthy. By keeping an eye on your creatinine levels, you're taking an active role in your health journey.

Don't forget to be an advocate for your health – if you have concerns, reach out to a healthcare professional.

Finally, your support means the world, so feel free to like, share, or drop a comment below. Let's keep the conversation going and spread the word about kidney health.

Stay healthy,

Matthew Jubelius , RN