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1 year ago

accounting for age, illness, and risk factors, a transfusion is recommended when the hemoglobin is at which level?

1 answer:

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Consider transfusion if hemoglobin is 8 g/dL or below or if there are symptoms (chest pain, orthostatic hypotension or tachycardia unresponsive to fluid resuscitation, or congestive heart failure).

For inpatients with active acute coronary syndromes and a Hb level less than 8 g/dL, transfusion should be taken into consideration. Adult critical care medical and surgical inpatients with an Hb level less than 10 g/dL may receive a transfusion while receiving sepsis treatment within the first six hours of resuscitation. Acute sickle cell crisis, acute blood loss of more than 30% of blood volume, and symptomatic anemia (which results in shortness of breath, fainting, congestive heart failure, and decreased exercise tolerance) are all indications for transfusion.

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Schema, assimilation and accommodation

Explanation

Schema, assimilation and accommodation are three important concepts in Piaget’s cognitive development which the kids adapt to learn and understand their world.

Schema is the mental or cognitive idea, concept or framework which organizes and interprets information. Schema is built continuously during cognitive development of children through the interweaving of the adaptation processes of assimilation and accommodation.

Assimilation helps a kid to take new information and add it to the existing schema or old information about the same concept. For ex., identifying a four-legged animal as a cow by a kid is assimilation of a new information.

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a client is diagnosed with an st segment elevation myocardial infarction (stemi) and is receiving a tissue plasminogen activator

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A client is diagnosed with an st segment elevation myocardial infarction (stemi) and is receiving a tissue plasminogen activator, alteplase. monitoring for signs of bleeding is the priority nursing intervention.

<h3>Tissue Plasminogen activator:</h3>

It is a thrombolytic. symptomatic and systemic hemorrhage is a complication of any type of thrombolytic medication.

Tissue Plasminogen activator is an enzyme which is useful to treat diseases which includes heart attack, strokes and blood clots ,etc.

It is one type of glyco-protien which produced mainly a vascular endothelial cells.

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<h3>What is blood clots? </h3>

Blood clots are gel-like thick collections of blood that form in your veins or arteries when blood changes from liquid to partially solid.

A blood clot is also called a thrombus.

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