Which of the Following Physiologic Mechanisms Needs to Be in Place

question 22

Multiple Choice

Which of the following physiologic mechanisms needs to be in place to ensure adequate systemic perfusion in infants with HLHS?

• A) Presence of an ASD
• B) Presence of a mitral regurgitation
• C) Adequate left atrial function
• D) Presence of an PDA

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Definitions:

Behavior Modification

A technique used to change or adjust behavior patterns through various strategies, such as reinforcement or punishment.

Antecedents

Elements or events that exist or occur before a specific point or action, often influencing or causing the subsequent outcomes.

Positive Reinforcement

A method of encouraging desired behaviors by rewarding them, thereby increasing the likelihood that these behaviors will be repeated in the future.

Negative Reinforcement

A behavioral concept where the removal of an unfavorable event or outcome strengthens the likelihood of a desired behavior occurring in the future.