Understand Hemochromatosis Symptoms & Treatment

Written by Medicover Team and Medically Reviewed by Dr Shrutika Kamble , General Medicine

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1. Causes 2. Find a Doctor 3. Diagnosis 4. Treatment 5. FAQs

Hemochromatosis is a disorder in which the body absorbs and stores excessive amounts of iron, leading to iron buildup in organs such as the liver, heart, pancreas, and joints. If left untreated, it can cause liver disease, diabetes, heart problems, and arthritis. Early diagnosis and appropriate treatment, including regular blood removal (phlebotomy), help prevent complications and protect long-term organ function.

What are the Common Symptoms for Hemochromatosis?

Hereditary hemochromatosis can affect persons who never experience any symptoms. Early warning signs and symptoms of various prevalent conditions may overlap. Some warning signs and symptoms include:

Abdominal pain
Joint pain
Heart failure
Weakness
Fatigue
Diabetes
Liver failure
Bronze or gray skin color
Impotence
Memory loss

Hereditary hemochromatosis is present at birth. However, most people do not develop signs and symptoms until later in life, usually around the age of 40 in men and 60 in women. Women are more likely to have symptoms after menopause when they no longer lose iron through menstruation and pregnancy.

What Are the Causes of Hemochromatosis?

Hemochromatosis is classified into two categories, each with its own reasons. The most common cause is an inherited genetic change. Primary hemochromatosis, hereditary hemochromatosis, or classical hemochromatosis are all names for this condition. Medical treatments or other medical issues cause iron excess in secondary hemochromatosis.

Anemia (low amount of red blood cells)
Blood transfusions
Iron pills or injections
Kidney dialysis over a long time
Liver disease, such as hepatitis C infection or fatty liver disease

When to See a Doctor for Hemochromatosis?

Consult a general medicine or gastroenterologist if you have persistent fatigue, unexplained joint pain, abnormal liver function tests, or a family history of hemochromatosis. Early diagnosis and treatment can prevent irreversible organ damage.

You should see a doctor if you have:

Persistent fatigue or weakness
Unexplained joint pain
Bronze or gray skin discoloration
A family history of hereditary hemochromatosis

Get medical help immediately if:

Chest pain or severe shortness of breath
Signs of liver failure, such as jaundice or confusion
Severe abdominal pain
Loss of consciousness or severe irregular heartbeat

These could indicate serious complications requiring urgent medical care.

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How is Hemochromatosis Diagnosed?

Hereditary hemochromatosis is often difficult to diagnose. Early symptoms like joint stiffness and fatigue could be caused by something other than hemochromatosis.

Many people with the condition have no symptoms other than high iron levels in their blood. Hemochromatosis can be detected through abnormal blood tests performed for other reasons or by testing the families of those who have the condition.

Blood tests

The two most important tests for detecting iron excess are:

Serum Transferrin Saturation: This test determines the quantity of iron linked to a protein (transferrin) in the blood. Saturation levels of transferrin greater than 45% are considered excessive.
Serum Ferritin: This test can determine how much iron is stored in the liver. If the serum transferrin saturation test results are higher than expected, the doctor will evaluate the serum ferritin.

Because several other conditions can cause increased ferritin, both blood tests are usually abnormal in patients with this disorder and are best administered after patients have fasted. Elevations in one or more of these iron blood tests can be detected in various disorders. For the most reliable results, the tests may need to be repeated.

Additional testing

The doctor may recommend more testing to confirm the diagnosis:

Liver Function Tests: These tests can help in the detection of liver disease.
MRI: An MRI is a quick and painless approach to determine the amount of iron overload in the liver.
Testing for Gene Mutations: If people have excessive levels of iron in the blood, they should get their DNA tested for mutations in the HFE gene.
Removing the Sample of Liver Tissue for Testing (Liver Biopsy): If liver damage is suspected, the doctor may extract a sample of liver tissue and the sample is sent to a laboratory to be tested for iron and liver disease, especially scarring or cirrhosis. Bruising, bleeding, and infection are among the risks of a biopsy.

What Are the Treatment Options for Hemochromatosis?

Dietary changes and other treatments can help relieve hemochromatosis symptoms. They can also help prevent or delay additional organ damage:

Changes to Your Diet: The doctor would most likely advise avoiding iron supplements. One should also avoid foods high in iron and limit the intake of vitamin C. Limit alcohol consumption because it is bad for the liver.
Iron Chelation Therapy: This medication eliminates excess iron from the body. It is administered orally at home or injected into the bloodstream by a healthcare provider.
Therapeutic Phlebotomy: This procedure removes blood and the iron it contains from the body using a needle and tube. Because treatment must be continued on a regular basis, people will have regular blood tests to evaluate iron levels. If another ailment causes hemochromatosis, people may also require therapy for it. In addition, healthcare providers may advise treating any hemochromatosis-related issues.

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What Are the Possible Complications of Hemochromatosis?

Untreated, hereditary hemochromatosis can cause various health issues, especially in the joints and organs where extra iron is deposited, such as the liver, pancreas, and heart. Possible complications include:

Liver Problems: Cirrhosis, or permanent scarring of the liver, is just one of the problems that could occur. Cirrhosis increases the chances of developing liver cancer and other potentially fatal problems.
Heart Problems: Excess iron in your heart impairs its ability to circulate enough blood to meet the body's needs. This is referred to as congestive heart failure. Hemochromatosis can also induce irregular heartbeats (arrhythmias).
Reproductive Problems: Excess iron can cause erectile dysfunction (impotence), lack of intercourse drive in men, and menstrual cycle absence in women.
Skin Color Changes: Iron deposits in skin cells can cause the skin to appear bronze or grey in color.

What are the Risk factors for Hemochromatosis?

Here is the following factors can increase the risk of hereditary hemochromatosis:

Having Two Copies of a Mutated HFE Gene: This is the leading cause of hereditary hemochromatosis.
Family History: People are more likely to develop hemochromatosis if they have a firsHemochromatosis is a genetic disorder that causes body to store an excessive iron. Treatment can relieve fatigue, stomach pain, and skin discoloration.gree family (parent or sibling) with the disease.

What is the Recovery Process for Hemochromatosis?

Recovery focuses on long-term management and prevention of complications.

Regular monitoring of iron levels through blood tests
Ongoing treatment such as phlebotomy
Improvement in symptoms with proper care
Lifestyle modifications to support organ health
Long-term follow-up to prevent recurrence and complications

Frequently Asked Questions

1. What causes Hemochromatosis?

Hemochromatosis is most commonly caused by inherited mutations in the HFE gene, which increase iron absorption from the intestine. It can also occur as secondary hemochromatosis due to repeated blood transfusions, certain blood disorders, chronic liver disease, or excessive iron supplementation.

2. What are the symptoms of Hemochromatosis?

Symptoms often develop gradually and may include fatigue, joint pain, abdominal pain, weakness, unexplained weight loss, bronze or gray skin discoloration, loss of libido, diabetes, liver enlargement, irregular heartbeat, and heart failure in advanced cases.

3. How is Hemochromatosis diagnosed?

Diagnosis involves blood tests to measure transferrin saturation and serum ferritin levels, genetic testing for HFE gene mutations, liver function tests, MRI to assess iron accumulation, and, in some cases, a liver biopsy to evaluate liver damage.

4. Who is at risk of developing Hemochromatosis?

People with a family history of hereditary hemochromatosis, individuals of Northern European ancestry, men over 40 years of age, and postmenopausal women have a higher risk. People receiving frequent blood transfusions are also at risk of secondary hemochromatosis.

5. How is Hemochromatosis treated?

The primary treatment is therapeutic phlebotomy (regular blood removal) to reduce excess iron levels. If phlebotomy is not suitable, iron-chelating medications may be prescribed. Treatment also includes managing complications, avoiding unnecessary iron supplements, limiting vitamin C supplements unless advised, and reducing alcohol intake to protect the liver.

6. Can Hemochromatosis be cured?

There is no cure for hereditary hemochromatosis, but early diagnosis and regular treatment can effectively control iron levels, prevent organ damage, and allow most people to live healthy, normal lives.