how to know you are taking too much iron?
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Excessive iron can be damaging to the gastrointestinal system. Symptoms of iron toxicity include nausea, vomiting, diarrhea and stomach pain. Over time, iron can accumulate in the organs, and cause fatal damage to the liver or brain. Toxic cellular effects occur as well.
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Excess iron is stored in your organs, especially your liver, heart and pancreas. Too much iron can lead to life-threatening conditions, such as liver disease, heart problems and diabetes.
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Too much vitamin C can be harmful, however. It can cause diarrhea, nausea, and stomach cramps. It can also cause some people to absorb too much iron from their food. Among other side effects, this may make your constipation worse.
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Yes, if you get too much. Signs of too much zinc include nausea, vomiting, loss of appetite, stomach cramps, diarrhea, and headaches. When people take too much zinc for a long time, they sometimes have problems such as low copper levels, lower immunity, and low levels of HDL cholesterol (the "good" cholesterol).
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Make sure to follow the instructions on iron supplements, and never take more than your doctor recommends. Early symptoms of iron poisoning may include stomach pain, nausea and vomiting. Gradually, the excess iron accumulates in internal organs, causing potentially fatal damage to the brain and liver.
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This excess iron is stored in major organs, especially your liver. Over a period of years, the stored iron can cause severe damage that may lead to organ failure and chronic diseases, such as cirrhosis, diabetes and heart failure.
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['Dehydration.', 'A disorder, such as polycythemia vera, that causes your body to produce too many red blood cells.', 'Lung or heart disease.']
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When taken by mouth: Iron is LIKELY SAFE for most people when it is taken by mouth in appropriate amounts. It can cause side effects such as stomach upset and pain, constipation or diarrhea, nausea, and vomiting. Taking iron supplements with food seems to reduce some of these side effects.
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This leads to the build up of iron in tissues and organs ( 7 , 10 ). Over time, untreated hemochromatosis increases the risk of arthritis, cancer, liver problems, diabetes and heart failure ( 11 ). The body has no easy way to dispose of extra iron. The most effective way to get rid of excess iron is blood loss.
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Although our bodies can store a certain amount of extra iron, higher-dose iron supplements may cause side effects. These include, in particular, gastrointestinal (stomach and bowel) problems like constipation, nausea, vomiting and diarrhea. When taken on an empty stomach, they can damage the lining of the stomach.
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Over time, diets low in iron may cause a deficiency. Likewise, an overdose of iron supplements may cause severe iron poisoning. Bottom Line: The rate of iron absorption from the digestive tract is tightly regulated by the hormone hepcidin. However, several iron overload disorders may disrupt this fragile balance.
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Iron overload disorder: All you need to know. Iron overload disorders are a group of medical conditions that cause the body to store excess iron. They include hereditary hemochromatosis, a genetic condition in which a person's body absorbs too much iron from foods and drinks.
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Signs and symptoms of iron deficiency may include brittle nails, swelling or soreness of the tongue, cracks in the sides of the mouth, an enlarged spleen, and frequent infections. People who have iron-deficiency anemia may have an unusual craving for nonfood items, such as ice, dirt, paint, or starch.
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Most people should be able to get all the iron they need by eating a varied and balanced diet. If you take iron supplements, don't take too much as this could be harmful. Taking 17mg or less a day of iron supplements is unlikely to cause any harm. But continue taking a higher dose if advised to by your GP.
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However, an excess of 200 mg of vitamin C per 30 mg of elemental iron is required to enhance the absorption of highly available iron salts, such as ferrous sulfate. The amount of iron absorption is considered directly proportionate to the amount of vitamin C taken in.
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Abnormally high iron serum levels may mean you've consumed too much iron, vitamin B-6, or vitamin B-12. High levels of iron may indicate: hemolytic anemia or hemolysis: your body doesn't have enough healthy red blood cells. liver conditions: such as hepatic necrosis (liver failure) and hepatitis.
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Iron is an essential mineral. However, like many other nutrients, it is harmful in high amounts. In fact, iron is so toxic that its absorption from the digestive tract is tightly controlled. For the most part, this minimizes the harmful effects of excess iron.