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Iron overload (also known as haemochromatosis or hemochromatosis) is the abnormal and increased accumulation of total iron in the body, leading to organ damage. [1] The primary mechanism of organ damage is oxidative stress, as elevated intracellular iron levels increase free radical formation via the Fenton reaction.
Iron poisoning typically occurs from ingestion of excess iron that results in acute toxicity. Mild symptoms which occur within hours include vomiting, diarrhea, abdominal pain, and drowsiness. [1] In more severe cases, symptoms can include tachypnea, low blood pressure, seizures, or coma. [2]
The condition may be reversible when haemochromatosis is treated and excess iron stores are reduced. Arrhythmia or abnormal heart rhythm can cause heart palpitations, chest pain, and light-headedness, and is occasionally life-threatening. This condition can often be reversed with treatment.
Haemochromatosis is more severe than previously thought and is often diagnosed too late. But the treatment is simple.
The aims of iron chelation therapy include (a) prevention therapy in order to minimize the risk of onset of iron-mediated complications, (b) rescue therapy for the removal of storage iron and (c) emergency therapy if heart failure develops or if there is a downward trend of left ventricular (LV) function that requires hospitalisation using ...
Larger ones can cause a range of symptoms, including chills. Sometimes, you might have a fever, too. Other signs of kidney stones include pain on either side of your lower back, bloody or cloudy ...
Porphyrins interact with iron, absorbing photons to create reactive oxygen species is the mechanism of action causing the itchy, painful blisters of PCT. [7] The reactive oxygen species consume the skin antioxidants beta-carotene, vitamin E, and vitamin C. Supplementation of these three vitamins reduces the oxidation and potentially diminishes ...
Explore the best iron supplements for anemia, a sensitive stomach, plant-based and vegan diets, and more. Plus experts share insight on iron deficiency. These Iron Supplements Are Least Likely to ...