The phrase "acute anemia" is correct and usable in written English.
It is typically used in medical contexts to describe a severe and sudden onset of anemia, which is a condition characterized by a deficiency of red blood cells or hemoglobin in the blood.
Example: "The patient was diagnosed with acute anemia after presenting with extreme fatigue and pallor."
Alternatives: "severe anemia" or "sudden anemia".
[C10.] Blood Substitute to Be Allowed South Africa has become the first nation to allow doctors to use a manufactured substitute for donated blood in general surgery and to treat acute anemia.
However, she experienced an episode of abdominal pain and acute anemia (7.5 g/dL).
Erythropoiesis-stimulating agent (ESA) doses are often increased in hospitalized dialysis patients in response to acute anemia with unknown consequences.
These data emphasize the importance of maintaining CO and MAP to ensure adequacy of vital organ oxygen delivery during acute anemia.
He had acute anemia and thrombocytopenia which was treated by 11 units of packed red blood cells and four units of platelets.
The myocardium is the organ at risk in cases of acute anemia in which both tachycardia and increased ventricle contractility may increase myocardial oxygen demand.
Experimental models of acute anemia suggest that inadequate microcirculatory perfusion and tissue hypoxia contribute as a mechanism of vital organ injury and mortality [19 21].
However, during acute anemia, increasing the PaO2 by hyperoxic ventilation establishes a highly available source of O2 that can be effectively utilized for tissue oxygenation [17].
The combined effect of inadequate perfusion to vital organs during acute anemia may contribute to the observed association of increased mortality in anemic perioperative patients [16, 17].
The emergency physician performed a goal-directed bedside ultrasound examination to screen for any free fluid as a cause for the acute anemia, using a 5 2 MHz curvilinear array transducer (Model HD11XE, Philips, Andover, MA, USA).
From prior studies, we understand that during acute anemia, oxygen homeostasis is maintained by an active increase in CO to ensure perfusion of vital organs including the brain [19, 20].
