The Patient Has a Heart Rate (HR)of 84 Beats/min and a Stroke

question 2

Multiple Choice

The patient has a heart rate (HR) of 84 beats/min and a stroke volume (SV) of 65 mL.Calculate the cardiac output (CO) .

• A) 149 mL
• B) 500 mL
• C) 4650 mL
• D) 5460 mL

Recognize the symptoms and nursing interventions for fever.

Understand the significance of pulse deficits and their implications for cardiovascular health.

Appreciate the importance of patient education in managing health conditions related to vital signs.

Understand the impact of various techniques on the accuracy of apical pulse count assessment.

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Definitions:

Ion Channels

Channels for the passage of ions through a membrane; formed by specific membrane proteins.

Plasma Membranes

The plasma membrane is the biological membrane that separates the interior of all cells from the outside environment, controlling the movement of substances in and out of cells.

Ras Proteins

A family of proteins involved in transmitting signals within cells, playing key roles in the regulation of cell division, growth, and differentiation.

G Proteins

A family of proteins that act as molecular switches inside cells, involved in transmitting signals from stimuli outside the cell to its interior.