High Bilirubin Explained: Is Your Liver in Trouble?

**High bilirubin on your blood test?** Before assuming you have liver disease, there are a few important things you should understand about this common laboratory finding.

Bilirubin is a yellow pigment produced mainly when your body breaks down aging red blood cells. Your liver processes bilirubin and helps eliminate it through bile. However, when bilirubin accumulates in your bloodstream, it can sometimes signal an underlying medical condition.

But here's something that might surprise you: **Not everyone with elevated bilirubin has liver disease.** Some perfectly healthy individuals have mildly elevated bilirubin throughout their lives.

In this episode of *Candid Conversations with Dr. Kevin Lowe*, we explore the science behind bilirubin and what your laboratory results may be telling you.

**What you'll discover:**

- What bilirubin is and why your body produces it.
- The difference between direct and indirect bilirubin.
- Why liver disease, gallstones, and red blood cell destruction can raise bilirubin levels.
- How certain medications and alcohol-related liver injury affect bilirubin.
- Why Gilbert syndrome can cause elevated bilirubin in otherwise healthy people.
- What normal bilirubin levels look like.
- When high bilirubin deserves further medical investigation.

**Can bilirubin be high even when your other liver tests are normal?**

Absolutely. Gilbert syndrome is one possible explanation. This common inherited condition reduces the liver's ability to process bilirubin efficiently, resulting in mild elevations that are generally harmless.

However, bilirubin levels must be evaluated alongside other laboratory findings and clinical symptoms. Yellowing of the eyes or skin should always be medically assessed, particularly when accompanied by abdominal pain or fever.

**The takeaway:** High bilirubin is not necessarily a sign of liver damage. Understanding whether your direct or indirect bilirubin is elevated can provide valuable clues about its cause.

Join Dr. Kevin Lowe for another straightforward, evidence-based discussion designed to make medical information easier to understand.

**Medical Disclaimer:** This video is intended for educational purposes only and does not constitute individualized medical advice, diagnosis, or treatment.

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