Your body needs iron to manufacture red blood cells, produce energy and fight infections. However, if you get too much iron, it is stored in your soft tissues, where it can trigger the generation of toxic free radicals. Excess iron accumulates in multiple sites – heart, pancreas, kidneys, nervous system and liver – so iron overload can cause symptoms referable to specific organs and tissues or to your body as a whole. Iron overload can result from genetic conditions that are fairly well defined, or it can stem from metabolic...
Your body needs iron to carry oxygen to your red blood cells. Low iron levels can cause fatigue, shortness of breath and difficulty thinking. Very high iron levels can also cause health problems, including liver damage. You can...
In fact, pregnant women need more of this mineral in a day than those who are not pregnant. Because your body cannot easily excrete excess iron, the risks of an overload are considerable, especially when you are taking suppleme...
Infants are typically born with enough iron to last four to six months, but then they require it from their diet. While iron deficiency is more common in infancy, it is possible for an infant to get too much iron, particularly ...
Selenium and iron are two trace minerals your body needs for a variety of biological functions. Too much iron can overpower selenium, making it less effective. Overloading on iron through diet or supplements may increase oxidat...
Your body works to ensure it has the right amount iron to carry out important functions such as carrying oxygen to your organs and helping with energy metabolism. Too much iron can be as dangerous as too little iron. If you hav...
Excess accumulation of iron occurs with several medical conditions and can result in long-term damage to your organs. Early recognition and treatment can help diminish the health impact of iron overload.
Iron helps maintain healthy blood in your body by assisting in the creation of hemoglobin in red blood cells. This acts as a catalyst to help your blood to transport oxygen. You normally get iron in your diet by eating meat, po...
The World Health Organization considers iron deficiency the world's most prevalent nutrition problem, estimating that up to 80 percent of the planet's population does not consume the recommended levels of iron in their diet. On...
Some people experience iron deficiency, and low levels of iron can lead to tiredness, poor immune system function and slow mental function. An iron-rich diet or iron supplements often restores iron levels, but too much iron cou...
Your body needs a certain amount of iron to function properly. Iron overload occurs from iron building up in your body over the course of years.
Hepatitis can have serious complications, such as excessive iron storage and cirrhosis. The best way to keep an active role in your health is to stay educated on the disease.
Iron overload occurs when iron intake exceeds the body's capacity to store it. The excess is deposited in internal organs such as the liver, pancreas, heart, brain and joints. Iron overload may result in a variety of health pro...
Iron overload occurs when there is too much iron in the body. The body has no way to get rid of excess iron. When iron levels exceed the storage capacity of blood, iron deposits begin to appear in the heart, liver, pancreas, jo...
Hemochromatosis is a condition that causes the body to accumulate too much iron. Storing large amounts of iron can damage organs and raises the risk of developing several serious conditions, including cancer, cardiovascular dis...
Every cell in the body needs iron. Many health conditions involve iron overload. Organs and body tissues store excess iron, which may associated with serious health complications and even death. Vitamin C works synergistically ...
Your body needs iron for healthy red blood cells, which carry oxygen to your muscles and tissues. Iron is also needed for proper cell growth and differentiation. You get two types of dietary iron from the food you eat: heme iro...
The mineral iron regulates cell growth and maintains oxygen transport. The body is able to store iron for later use when iron intake becomes too low. According to the Office of Dietary Supplements, approximately two-thirds of t...
If you have been experiencing unexplained fatigue, abdominal pain and joint aches, your health-care provider may recommend blood tests to check for iron overload and dietary changes to protect your health. Though this mineral i...
Iron overload can be caused by genetic disorders, recurrent blood transfusions, excessive oral iron intake or some metabolic conditions that increase intestinal iron absorption. The primary organs affected by iron overload diso...
Iron overload, also known as hemochromatosis, describes a series of different diseases which cause excess iron to build up in the body. The iron can build up in a variety of tissues, including the liver and heart and cause seri...
Iron overload is caused by repeated blood transfusion, iron injections or supplements, or by genetic disorders such as hereditary hemochromatosis. Symptoms include fatigue, joint pain, abdominal pain, hair loss, depression and ...
Iron levels must be maintained in balance; too much or too little can have dire consequences. Iron overload is the excessive buildup of iron and is a serious condition that can lead to hemochromatosis, a disease characterized b...
An adequate amount of iron is necessary to help the body function properly. Iron helps in the transport of oxygen, cell growth, and the production of proteins and enzymes. However, too much iron in the body, or hemochromatosis,...
Venipuncture is a procedure that removes blood from a vein in the body, usually for testing but occasionally for treatment—for example, in the disease of iron overload called hemochromotasis. Venipuncture is also commonly...
Dietary iron absorbed from the intestine serves as the natural source to meet metabolic needs. The body conserves iron and has no mechanism for ridding itself of excess amounts. Various hereditary and acquired conditions and fa...
According to "Harrison's Principles of Internal Medicine," serum ferritin levels correlate with total body iron stores. Normal ferritin values average 100 mcg/L for adult males and 30 mcg/L for adult females. A number of condit...
Hemochromatosis is the presence of an abnormally elevated amount of iron in the body. Iron overload is another way to describe this condition. Hemochromatosis can occur due to an inherited abnormality, also known as primary hem...
Excess iron, also known as iron overload, can potentially cause life-threatening manifestations if left untreated. The Merck Manual states that chronic iron therapy, numerous blood transfusions, chronic alcoholism, overdose of ...
