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Questions and Answers
Where does the majority of ethanol absorption occur?
Where does the majority of ethanol absorption occur?
- Stomach
- Large intestine
- Mouth
- Small intestine (correct)
What is the primary mechanism of ethanol's effect on the CNS?
What is the primary mechanism of ethanol's effect on the CNS?
- Enhancing the inhibitory effects of GABA (correct)
- Releasing more dopamine in the brain
- Inhibiting the inhibitory effects of GABA
- Enhancing the excitatory effects of glutamate
Which of the following is NOT a effect of low to moderate doses of ethanol?
Which of the following is NOT a effect of low to moderate doses of ethanol?
- Euphoria
- Impaired motor coordination (correct)
- Relaxation
- Disinhibition
What is the primary enzyme responsible for metabolizing ethanol in the liver?
What is the primary enzyme responsible for metabolizing ethanol in the liver?
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What is the effect of ethanol on ion channels and second messenger systems?
What is the effect of ethanol on ion channels and second messenger systems?
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What is the enzyme responsible for metabolizing acetaldehyde into acetate?
What is the enzyme responsible for metabolizing acetaldehyde into acetate?
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Chronic ethanol abuse can lead to which of the following disorders?
Chronic ethanol abuse can lead to which of the following disorders?
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Ethanol can interact with which of the following medications, leading to inhibition of metabolism?
Ethanol can interact with which of the following medications, leading to inhibition of metabolism?
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What is a characteristic of dependence on ethanol?
What is a characteristic of dependence on ethanol?
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What is a potential complication of acute ethanol intoxication that may require management?
What is a potential complication of acute ethanol intoxication that may require management?
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