ATI RN
Nursing Cardiovascular Drug List Quizlet Questions
Question 1 of 5
Australian law prohibited alcohol in Indigenous Australian communities during what historical time period?
Correct Answer: C
Rationale: The correct answer is C (1920s - 2008) because Australian law prohibited alcohol in Indigenous Australian communities during this time period. The rationale is that the 1920s marked the beginning of alcohol restrictions imposed on Indigenous communities, and these laws were in place until 2008 when the Northern Territory Emergency Response Act repealed them. Choices A, B, and D are incorrect because they do not encompass the full historical time frame during which alcohol prohibition was enforced in Indigenous Australian communities.
Question 2 of 5
A client with depression mentions to the nurse, 'My mother says depression is a chemical disorder. What does she mean?' The nurse’s response is based on the theory that depression primarily involves the following neurotransmitters:
Correct Answer: A
Rationale: The correct answer is A: Serotonin and dopamine. Depression is associated with imbalances in neurotransmitters such as serotonin and dopamine. Serotonin plays a role in regulating mood, sleep, and appetite, while dopamine is involved in motivation and pleasure. Low levels of these neurotransmitters are often seen in individuals with depression. Cortisol and GABA (choice B) are more related to stress response and anxiety disorders. COMT and glutamate (choice C) are not primary neurotransmitters involved in depression. Monamine and glycine (choice D) are not specific neurotransmitters related to depression. In conclusion, A is correct as serotonin and dopamine are the primary neurotransmitters associated with depression.
Question 3 of 5
The nurse notes in the patient’s medication history that the patient is taking cyclobenzaprine (Flexeril). Based on this finding, the nurse interprets that the patient has which disorder?
Correct Answer: A
Rationale: The correct answer is A: A musculoskeletal injury. Cyclobenzaprine is a muscle relaxant commonly prescribed for musculoskeletal conditions such as muscle spasms and pain. This drug works by blocking nerve impulses that cause muscle contractions. Therefore, the nurse can infer that the patient is taking cyclobenzaprine for a musculoskeletal issue. Incorrect choices: B: Insomnia - Cyclobenzaprine is not indicated for insomnia. It has sedative effects, but it is primarily used for muscle relaxation. C: Epilepsy - Cyclobenzaprine is not used to treat epilepsy. It does not have anticonvulsant properties. D: Agitation - Cyclobenzaprine is not typically prescribed for agitation. It is specifically used for muscle-related issues.
Question 4 of 5
A patient has been taking a beta blocker for 4 weeks as part of his antianginal therapy. He also has type II diabetes and hyperthyroidism. When discussing possible adverse effects, the nurse will include which information?
Correct Answer: D
Rationale: The correct answer is D. Beta blockers can mask symptoms of hypoglycemia in diabetic patients and may also affect blood glucose levels. Monitoring blood glucose levels is crucial to detect any potential hypoglycemia or hyperglycemia. A: Weight loss is not a common adverse effect of beta blockers, rather weight gain is more common. B: Beta blockers typically slow down the heart rate, so monitoring for an increased heart rate is not necessary. C: Hot tubs and saunas can potentially worsen the effects of beta blockers on blood pressure and heart rate, so it is not recommended to use them without medical advice. In summary, monitoring blood glucose levels for possible hypoglycemia or hyperglycemia is essential for diabetic patients on beta blockers, while the other choices are not directly related to the adverse effects of beta blockers in this context.
Question 5 of 5
The nurse is conducting a class about antilipemic drugs. The antilipemic drug ezetimibe (Zetia) works by which mechanism?
Correct Answer: D
Rationale: The correct answer is D: Inhibiting cholesterol absorption in the small intestine. Ezetimibe works by blocking the NPC1L1 transporter in the small intestine, which reduces the absorption of cholesterol. This mechanism leads to decreased levels of LDL cholesterol in the blood. Choice A is incorrect as HMG-CoA reductase inhibitors like statins work by inhibiting cholesterol synthesis in the liver, not absorption in the intestine. Choice B is incorrect because ezetimibe does not affect bile acid resorption. Choice C is incorrect as ezetimibe does not activate lipase to break down cholesterol; rather, it inhibits cholesterol absorption.