Hemosiderosis
Hemosiderosis
Hemosiderosis (pronunciation: he·mo·si·de·ro·sis, /ˌhēmōˌsīdəˈrōsəs/) is a medical condition characterized by the accumulation of iron in the form of hemosiderin, a complex that stores iron in tissues, in various organs of the body.
Etymology
The term "Hemosiderosis" is derived from the Greek words "haima" meaning "blood" and "sideros" meaning "iron". The suffix "-osis" indicates a condition or process.
Pathophysiology
In Hemosiderosis, iron overload occurs due to the breakdown of red blood cells, leading to the release of iron. This iron is then stored as hemosiderin in various organs such as the liver, heart, and pancreas. Over time, this can lead to organ damage and dysfunction.
Symptoms
Symptoms of Hemosiderosis can vary depending on the organ affected. Common symptoms include fatigue, joint pain, abdominal pain, and irregular heartbeat. In severe cases, it can lead to organ failure.
Diagnosis
Diagnosis of Hemosiderosis typically involves blood tests to measure iron levels, liver function tests, and imaging studies such as MRI. In some cases, a biopsy of the affected organ may be required.
Treatment
Treatment for Hemosiderosis primarily involves reducing iron levels in the body. This can be achieved through phlebotomy, where blood is removed from the body, or through the use of iron chelation therapy, which involves the use of medications to remove excess iron from the body.
Related Terms
- Hemochromatosis: A genetic disorder characterized by excessive iron absorption from the diet.
- Iron Chelation Therapy: A treatment method used to remove excess iron from the body.
- Hemosiderin: An iron-storage complex found in tissues in certain conditions, including Hemosiderosis.
External links
- Medical encyclopedia article on Hemosiderosis
- Wikipedia's article - Hemosiderosis
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