ATI RN
Virtual ATI Pharmacology Pre Assessment Questions
Question 1 of 5
Agency that enforces the control of drugs considered to have a potential for abuse:
Correct Answer: B
Rationale: The Drug Enforcement Administration (DEA) is the agency responsible for enforcing the control of drugs considered to have a potential for abuse in the United States. It is the primary federal agency involved in combating drug trafficking and the illegal distribution of controlled substances. The DEA works to regulate and enforce the Controlled Substances Act, which classifies drugs into different schedules based on their accepted medical use and potential for abuse and addiction. This agency plays a crucial role in preventing the diversion and misuse of controlled substances, as well as ensuring public safety and health.
Question 2 of 5
Which of the following is NOT an eicosanoid?
Correct Answer: D
Rationale: Kallidin is a peptide, specifically a kinin, and is not classified as an eicosanoid. Eicosanoids are a group of lipid mediators derived from arachidonic acid or other fatty acids, including prostaglandins, prostacyclin, thromboxane, and leukotrienes. Although kallidin also plays a role in inflammation and vasodilation like some eicosanoids, it is not part of the eicosanoid family.
Question 3 of 5
A patient is in the intensive care unit and receiving an infusion of milrinone (Primacor) for severe
Correct Answer: D
Rationale: Milrinone and furosemide are two medications that are known to interact when mixed together in the same intravenous line. Milrinone is a phosphodiesterase inhibitor that works to increase cardiac contractility and output, while furosemide is a loop diuretic used to promote diuresis. When mixed together, the pH level of the solution can become altered, leading to potential precipitation or inactivation of one or both drugs.
Question 4 of 5
What drugs interact with tetracycline? (select all that apply)
Correct Answer: B
Rationale: - Antacids can reduce the absorption of tetracycline when taken together. It is recommended to separate the administration of tetracycline and antacids by at least 2-3 hours to minimize this interaction.
Question 5 of 5
Common side e昀昀ects of iron supplements include (select all that apply):
Correct Answer: A
Rationale: Iron supplements are known to commonly cause gastrointestinal side effects, such as constipation, upset stomach, and nausea. Constipation is a common side effect of iron supplements due to the way iron can harden the stool and slow down bowel movements. Upset stomach and nausea can occur because iron supplements can irritate the stomach lining, leading to discomfort and feelings of queasiness. It is important for individuals taking iron supplements to be aware of these potential side effects and to speak with their healthcare provider if they are experiencing severe or persistent symptoms.