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Diet and Haemochromatosis | What to eat with iron overload - Explained by a DIETITIAN
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⏰TIMESTAMPS
00:00 Introduction
00:46 What is haemochromatosis
01:24 Signs & Symptoms of Haemochromatosis
01:46 Causes of Haemochromatosis
02:34 Treatment of Haemochromatosis
03:09 The role of diet in the treatment of harmochromatosis
04:45 Foods High in iron
05:05 Iron Absorption
05:22 Haem Iron and Non-haem iron
05:48 Iron Inhibitors
06:52 Iron Enhancers
07:41 Alcohol and haemochromatosis
08:28 Pregnancy and haemochromatosis
09:19 Iron Supplements - Haemochromatosis
09:49 Raw Shellfish and Haemochromatosis
10:28 Fortified Foods and Haemochromatosis
10:57 Tips for Venesection
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This content is for educational and entertainment purposes only. Always speak to a healthcare provider about your unique health needs. Please use this video (as with all of my videos) as educational, not as unique recommendations.
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If you are new here, I'm Maria, a Registered Dietitian in Ireland and Bermuda. I aim to educate people on evidence-based nutrition and inspire others to lead healthier, happier lives. I provide nutrition education through my social media platforms and deliver online healthy eating courses. I also provide virtual dietitian appointments and in-person dietitian services in Cork, Kerry, and Dublin seasonally.
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Haemochromatosis is an inherited disorder that causes the body to absorb excess iron from the diet. It can lead to severe health problems when the excess iron accumulates in vital organs such as the liver, pancreas, joints, and heart.
SYMPTOMS typically start between ages 30-40 and include tiredness, weakness, headaches, joint pain, and sometimes weight loss. Some may have no symptoms for a long time.
Haemochromatosis is a genetic condition that affects how your body absorbs iron from the food you eat.
Hemochromatosis has no cure, but regular venesection or blood removal can reduce iron levels and the risk of damage.
Hemochromatosis can't be treated by diet alone. Blood removal or venesections are the primary treatment. However, some dietary changes can help:
1. The amount of iron in your food
2. How easy or difficult is it for your body to absorb that iron
3. Adding in foods that reduce iron absorption
4. Avoiding or limiting foods that increase iron absorption.
Iron is an essential nutrient, so you don't need to eliminate all iron-rich foods if you have haemochromatosis. However, it's best to limit your consumption of high-iron foods.
Iron in meat is easily absorbed, whereas iron in plant-based foods is tougher for the body to absorb. People with haemochromatosis should eat more foods with non-haem iron.
Inhibitors are foods that reduce iron absorption. They work by binding to or competing with iron. Common inhibitors are phytates (found in nuts, seeds, beans, lentils, and whole grains), polyphenols (found in tea and coffee), calcium-rich foods, dietary fibre and oxalates (in green leafy veggies, almonds, beetroot, berries, soy foods, and rhubarb).
Enhancers increase the amount of iron your body absorbs. It is best to avoid eating these foods or nutrients when you are eating foods high in iron. Enhancers include fructose (found mainly in fruit juices), alcohol, vitamin C and supplements.
Alcohol is a concern for those with hemochromatosis as it's an enhancer that increases iron absorption. It's worth noting that alcohol is a source of iron. Cider, in particular, is very high in iron.
If you have hemochromatosis and become pregnant, inform your medical staff. Pregnancy changes how your body handles iron, so consult your doctor for individual advice.
Don't take iron supplements; if you are taking a multivitamin, check that it doesn't contain iron; this can actually be quite difficult if you are a female, as most will have iron in them.
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