The Nurse Is Reviewing Venous Blood Flow Patterns

question 16

Multiple Choice

The nurse is reviewing venous blood flow patterns. Which of these statements best describes the mechanism(s) by which venous blood returns to the heart?

• A) Intraluminal valves ensure unidirectional flow toward the heart.
• B) Contracting skeletal muscles milk blood distally toward the veins.
• C) High-pressure system of the heart helps facilitate venous return.
• D) Increased thoracic pressure and decreased abdominal pressure facilitate venous return to the heart.

Understand the impact of conditioning on emotions and behaviors, such as fear and preferences.

Identify the Law of Effect and its role in learning and behavior modification.

Describe the phenomenon of learned helplessness and its effects on behavior.

Understand the implications of classical and operant conditioning principles in real-world settings, such as education, therapy, and work environments.

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Definitions:

Non-Personal Way

An approach or manner that lacks personal connection or emotional involvement.

Menu Of Options

A selection or range of choices or alternatives offered to someone, often used in the context of decision-making strategies.

Complainant-Type Relationship

Pertains to a dynamic where one party regularly expresses dissatisfaction or grievances towards another, often seen in legal or organizational contexts.

Affirmations

Positive statements that are repeated to oneself in order to challenge negative thoughts and foster self-belief.