Calcium Channel Blockers Affect the SA Node by

question 16

Multiple Choice

Calcium channel blockers affect the SA node by

• A) Slowing depolarization and decreasing the heart rate
• B) Slowing repolarization and decreasing the heart rate
• C) Increasing depolarization and decreasing the heart rate
• D) Increasing repolarization and decreasing the heart rate

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Definitions:

Morally Acceptable

Actions or decisions that are considered right or ethical according to a moral code or ethical standards.

Advance Directive

A legal document allowing individuals to outline their preferences for medical treatment in the event they become unable to communicate their decisions.

Living Will

A legal document that specifies an individual's preferences regarding medical treatments in situations where they are unable to communicate their wishes, especially concerning end-of-life care.

Persistent Vegetative State

A condition of severe brain damage in which a person loses cognitive functions and awareness of the environment while retaining some basic physical functions and cycles of wakefulness.