Achalasia Is Associated with Which of the Following at Rest

question 1

Multiple Choice

Achalasia is associated with which of the following at rest and during swallowing?

• A)Higher than normal pressure at lower esophageal sphincter
• B)Lower than normal pressure at lower esophageal sphincter
• C)Higher than normal pressure at upper esophageal sphincter
• D)Lower than normal pressure at upper esophageal sphincter

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Definitions:

Procedural Memory

A type of long-term memory involved in the unconscious memory of skills and how to perform certain tasks.

Skiing

A winter sport involving the movement over snow with the help of skis attached to each foot.

Explicit

Clearly and directly expressed or demonstrated, leaving no room for confusion or ambiguity.

Procedural Memory

The aspect of long-term memory that enables people to perform tasks without conscious awareness of having learned them, such as riding a bike.