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anemia
Longman Dictionary of Contemporary English
anemia
noun
EXAMPLES FROM CORPUS
▪ Disorders that follow this type of course are acute hemolytic anemia, chronic hemolytic anemia, and neonatal jaundice.
▪ Iron deficiency anemia, as evidenced by a high prevalence of low hemoglobin levels, was a widespread problem.
▪ Now, however, the combined effects of scurvy, anemia and exhaustion kept him asleep twenty hours out of the day.
▪ Patients who have severe anemia may experience fainting spells.
▪ These include leukopenia, thrombocytopenia, anemia, and atypical lymphocytes.
The Collaborative International Dictionary
Douglas Harper's Etymology Dictionary
anemia

alternative (chiefly U.S.) spelling of anaemia (q.v.). See ae. As a genus of plants, Modern Latin, from Greek aneimon "unclad," from privative prefix an- (see an- (1)) + eima "a dress, garment" (see wear (v.)).

Wiktionary
anemia

n. 1 (context American spelling uncountable pathology English) A medical condition in which the capacity of the blood to transport oxygen to the tissues is reduced, either because of too few red blood cells, or because of too little hemoglobin, resulting in pallor and fatigue. 2 (context countable pathology English) A disease or condition that has anemia as a symptom.

WordNet
anemia
  1. n. a deficiency of red blood cells [syn: anaemia]

  2. a lack of vitality [syn: anaemia]

  3. genus of terrestrial or lithophytic ferns having pinnatifid fronds; chiefly of tropical America [syn: genus Anemia]

Wikipedia
Anemia

Anemia, also spelled anaemia, is usually defined as a decrease in the amount of red blood cells (RBCs) or hemoglobin in the blood. It can also be defined as a lowered ability of the blood to carry oxygen. When anemia comes on slowly, the symptoms are often vague and may include: feeling tired, weakness, shortness of breath or a poor ability to exercise. Anemia that comes on quickly often has greater symptoms, which may include: confusion, feeling like one is going to pass out, loss of consciousness, or increased thirst. Anemia must be significant before a person becomes noticeably pale. Additional symptoms may occur depending on the underlying cause.

There are three main types of anemia: that due to blood loss, that due to decreased red blood cell production, and that due to increased red blood cell breakdown. Causes of blood loss include trauma and gastrointestinal bleeding, among others. Causes of decreased production include iron deficiency, a lack of vitamin B12, thalassemia, and a number of neoplasms of the bone marrow. Causes of increased breakdown include a number of genetic conditions such as sickle cell anemia, infections like malaria, and certain autoimmune diseases. It can also be classified based on the size of red blood cells and amount of hemoglobin in each cell. If the cells are small, it is microcytic anemia. If they are large, it is macrocytic anemia while if they are normal sized, it is normocytic anemia. Diagnosis in men is based on a hemoglobin of less than 130 to 140 g/L (13 to 14 g/dL), while in women, it must be less than 120 to 130 g/L (12 to 13 g/dL). Further testing is then required to determine the cause.

Certain groups of individuals, such as pregnant women, benefit from the use of iron pills for prevention. Dietary supplementation, without determining the specific cause, is not recommended. The use of blood transfusions is typically based on a person's signs and symptoms. In those without symptoms, they are not recommended unless hemoglobin levels are less than 60 to 80 g/L (6 to 8 g/dL). These recommendations may also apply to some people with acute bleeding. Erythropoiesis-stimulating medications are only recommended in those with severe anemia.

Anemia is the most common disorder of the blood, affecting about a quarter of the people globally. Iron-deficiency anemia affects nearly 1 billion. In 2013, anemia due to iron deficiency resulted in about 183,000 deaths – down from 213,000 deaths in 1990. It is more common in females than males, among children, during pregnancy, and in the elderly. Anemia increases costs of medical care and lowers a person's productivity through a decreased ability to work. The name is derived from , meaning "lack of blood", from ἀν- an-, "not" + αἷμα haima, "blood".

Anemia (plant)

Species of the genus Anemia are sometimes called flowering ferns, but this term is more commonly applied to ferns of the genus Osmunda. It is sometimes classified in family Schizaeaceae. Fronds are dimorphic; in fertile fronds, the two lowermost pinnae are highly modified to bear the sporangia.

Ferns in this genus have chromosome numbers based on n=38: n=38, 76, 114.

Anemia (disambiguation)

Anemia or anaemia may refer to:

  • Anemia, a qualitative or quantitative hemoglobin deficiency
    • Iron deficiency anemia, a spread kind of anemia
  • Anemia (beetle), a genus of darkling beetle
  • Anemia (plant), a genus of fern
  • Anaemia, a song from the album Food by British rock band Zico Chain
  • Anaemia, a song from the album The Blue by Italian metal band Novembre
Anemia (beetle)

Anemia is a genus of darkling beetle in the Opatrini tribe. Among the species within this genus are:

  • A. asperula
  • A. brevicollis (Wollaston, 1864)
  • A. californica
  • A. capensis
  • A. chobauti
  • A. dentipes (Ballion, 1878)
  • A. granulata
  • A. gruveli
  • A. kaszabi
  • A. mystacina
  • A. pilosa Tournier, 1868
  • A. sardoa (Géné, 1839)
  • A. schultzei
  • A. spinanemia
  • A. submetallica (Raffray, 1873)
  • A. villiersi

Usage examples of "anemia".

There are eminent physicians who swear that it is no more effective than strong tea, and there are those who swear that it is effective in treating anemia, cachexia, scrofula, gastrointestinal catarrh, and malfunctions of the lungs, kidneys, liver, heart, and genital organs.

Singer Tom Paine of the San Francisco cult band Commonsense was hospitalized at University of California Medical Center with severe anemia, on the same day his group was to audition for the Fillmore.

And there are, of course, other examples: the treatment of endocrinologic disorders with appropriate hormones, the prevention of hemolytic disease of the newborn, the treatment and prevention of various nutritional disorders, and perhaps just around the corner the management of Parkinsonism and sickle-cell anemia.

Fanconi anemia, but they both knew how to navigate a medical database, and within days they found Arleen Auerbach, a researcher at Rockefeller University in New York and the keeper of the Fanconi patient registry in the United States and Canada, a list that contains about 800 names.

Of the eight separate genes that can mutate and cause Fanconi anemia, Molly and Henry both had Type C, which bares its teeth early and kills often.

Hollatz make out a certificate of poor health: anemia and a shadow on her lung.

Certain diseases plague women (thyroid & bladder disorders, anemias, spastic colon, varicose veins, migraines, gallstones, arthritis, asthma) but men have deadlier problems (heart disease, strokes, emphysema) and more visual-hearing defects.

Life-shortening anemia and other blood abnormalities, benign tumors, cataracts, and lowered fertility are other random effects attributed to radiation exposure.

I knew that some physicians had described a disease which they attributed to wireless, a sort of anemia with a marked diminution in the number of red corpuscles in the blood, due partly to the over etherization of the air by reason of the alternating currents used to generate the waves.

Well, it's quite new on the market, and they've found that in Georgia it's been causing aplastic anemia in.

Fields effect), cirrhosis of the liver, alcoholic hepatitis, degeneration of the heart muscles resulting in eventual congestive heart failure, bloated appearance, flabby muscles (including alcoholic's ass), chronic stomach inflammation (in extreme cases, bleeding ulcers), pancreatitis, anemia and other bone marrow problems, low blood sugar (sometimes leading to sudden death), tremors (shaky hands), seizures, paranoia, emotional and behavioral problems, and so on.

The total picture was thus consistent with chronic anemia from blood loss through the gastrointestinal tract,* but the situation was more complex: A Coombs blood test was positive, suggesting that her body was also destroying red cells by an allergic mech­.

There, she was correctly found to have liver disease, GI bleeding, and hemolytic anemia.

No child born of their laboratory would ever have Epstein-Barr, or sickle-cell anemia, familial hypercholesterolemia, Huntington’s disease, hemophilia, or any other of the hereditary nasties.

The ceramic laminae coating Justin's bones, the implanted weaponry, servos, and joint strengtheners—after twenty-eight years his body was beginning to react to all of it, precipitating the arthritis and anemia that would, a decade or two from now, bring his life to a premature end.