Common causes of iron deficiency in adults include inadequate dietary intake, chronic blood loss, times of increased need such as pregnancy, and vigorous exercise. For some people, an inability to absorb iron may be the cause.Page last reviewed: 29 Sep 2014. Iron deficiency anemia occurs when the body does not have enough iron. It is the most common form of anemia and symptoms can include general fatigue, shortness of breath, and tongue swelling.Author: Jacquelyn Cafasso And Rachel Nall.
Nov 19, 2010 · Background: Iron-deficiency anemia (IDA) is the most common nutritional deficiency worldwide and occurs in 3.5–5.3% of adult men and postmenopausal women. However, the information concerning various causes of IDA in adult men is rare, although it is assumed that chronic gastrointestinal blood loss accounts for the majority.Author: Hyo Jin Lee, Ik Chan Song, Gak Won Yun, Hwan Jung Yun, Samyong Kim, Deog Yeon Jo. Accrufer (Feraccru) is a novel, stable, non-salt based oral treatment for adults with iron deficiency with or that has been shown to be an efficacious and well-tolerated therapy in .
Oct 01, 2018 · Iron deficiency anemia occurs in 11% to 57% of patients with colorectal cancer and may be the presenting symptom in 15%.15, 16 Therefore, obtaining a serum ferritin level is Author: J. Brian Lanier, James J. Park, Robert C. Callahan. Causes and diagnosis of iron deficiency and iron deficiency anemia in adults Causes of upper gastrointestinal bleeding in adults Clinical manifestations and diagnosis of hereditary hemorrhagic telangiectasia (Osler-Weber-Rendu syndrome).
Most of the 3 to 4 grams of elemental iron in adults is in hemoglobin. Much of the remaining iron is stored in the form of ferritin or hemosiderin (a degradation product of ferritin) in the liver, spleen, and bone marrow or is located in myoglobin in muscle tissue [1,5]. Humans typically lose only small amounts of iron in urine, feces, the gastrointestinal tract, and skin. In adults, 60% of patients with iron-deficiency anemia may have underlying gastrointestinal disorders leading to chronic blood loss. It is likely that the cause of the iron deficiency will need treatment as well. Upon diagnosis, the condition can be treated with iron supplements.Specialty: Hematology.