Arrange the Symptoms in the Proper Order to Describe the Pathophysiology

question 25

Short Answer

Arrange the symptoms in the proper order to describe the pathophysiology of varicose veins. (Enter the number of each step in the proper sequence; do not use commas or spaces.)
A) Damaged valves occur from pressure
B) Increased pressure on the lower extremity valves
C) Blood stagnation and pooling in the lower extremities
D) Compromised venous return

• A) Damaged valves occur from pressure
• B) Increased pressure on the lower extremity valves
• C) Blood stagnation and pooling in the lower extremities
• D) Compromised venous return

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Definitions:

Unconditioned Stimulus

A stimulus that naturally and automatically triggers a response without any prior learning.

Unconditioned Response

The natural, reflexive response elicited by an unconditioned stimulus without prior learning or conditioning.

Conditioned Stimulus

A previously neutral stimulus that, after becoming associated with an unconditioned stimulus, evokes a conditioned response.

Conditioned Stimulus

A previously neutral stimulus that, after association with an unconditioned stimulus, elicits a conditioned response.