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In 1992 it was removed from the market and manufacturing ceased. During this time low molecular weight iron dextran was introduced and released for clinical use in 1992. [4] The use of low molecule weight iron dextran was common place for renal dialysis patients and due to its success usage increased progressively through to 1997. [4]
It is unlikely to get iron poisoning from diet alone with iron supplements being the cause of overdose. The amount of elemental iron in an iron supplement can be calculate based on the percentage it constitutes for per tablet. For example, a 300 mg tablet of ferrous fumarate will contain 100 mg of elemental iron or 33%.
Side effects of therapy with oral iron are most often diarrhea or constipation and epigastric abdominal discomfort. Taken after a meal, side effects decrease, but there is an increased risk of interaction with other substances. Side effects are dose-dependent, and the dose may be adjusted. The patient may notice that their stools become black.
An analysis of data from more than 8,000 adults in the U.S. revealed that 14% had low iron blood levels, a condition known as absolute iron deficiency, while 15% had the right iron levels but ...
Iron-deficiency anemia is anemia caused by a lack of iron. [3] Anemia is defined as a decrease in the number of red blood cells or the amount of hemoglobin in the blood. [3] When onset is slow, symptoms are often vague such as feeling tired, weak, short of breath, or having decreased ability to exercise. [1]
Low molecular weight alternatives were eventually introduced to counter these risks. The first of these was ferric gluconate in 1999, which lowered the risk of unwanted gastrointestinal issues. Iron sucrose followed shortly after, and had an even greater effect on reducing the frequency of serious adverse side effects. [3]
Absorption of dietary iron in iron salt form (as in most supplements) varies somewhat according to the body's need for iron, and is usually between 10% and 20% of iron intake. Absorption of iron from animal products, and some plant products, is in the form of heme iron, and is more efficient, allowing absorption of from 15% to 35% of intake.
Iron(III)-hydroxide polymaltose complex is a medication used to treat iron deficiency / iron deficiency anemia and belongs to the group of oral iron preparations.The preparation is a macromolecular complex, consisting of iron(III) hydroxide (trivalent iron, Fe 3+, Fe(OH) 3 ·H 2 O) and the carrier polymaltose and is available in solid form as a film-coated or chewable tablet and in liquid form ...