What is Hereditary Hemochromatosis and How Does it Affect You?
Published: Mar 14, 2024
Hereditary Hemochromatosis (HH) is a genetic condition causing the body to absorb too much iron. Understanding its effects and management can help prevent serious health issues.
Contents
What Happens in Hemochromatosis?
In HH, excess iron is absorbed from the diet and accumulates in organs like the liver, heart, and pancreas. This can lead to conditions such as liver disease, heart problems, and diabetes if not treated. The buildup of iron often goes unnoticed until it causes significant organ damage.
How is Hemochromatosis Diagnosed?
Diagnosis often involves blood tests to check iron levels and genetic testing to identify mutations in the HFE gene. Imaging tests like MRI or liver biopsy may be used to assess organ damage. Early detection is crucial to prevent serious complications.

What Are the Symptoms?
Symptoms of HH can vary widely from fatigue and joint pain to more serious conditions like heart disease or liver cirrhosis. Some people may not experience symptoms until later stages, making early screening important, especially if there's a family history of the condition.
Frequently Asked Questions
It's caused by genetic mutations leading to excess iron absorption.
There's no cure, but it can be managed with treatment.
Through blood tests and genetic testing.
Yes, but symptoms can vary widely.
Key Takeaways
Understanding and managing hereditary hemochromatosis can prevent severe health complications.
References
- Adams PC, Barton JC. How I treat hemochromatosis. Blood 2010; 116:317.
- Kowdley KV, Brown KE, Ahn J, Sundaram V. ACG Clinical Guideline: Hereditary Hemochromatosis. Am J Gastroenterol 2019; 114:1202.
This article has been reviewed for accuracy by one of the licensed medical doctors working for Doctronic. Always discuss health information with your healthcare provider.
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