ATI RN
Pharmacology ATI Practice Exam 1 Questions
Question 1 of 5
This is an act to promote and ensure the production of an adequate supply, distribution, use and acceptance of the drug identified by their generic names is the:
Correct Answer: C
Rationale: Republic Act 6675, known as the Generics Act of 1988, is the act in the Philippines that promotes and ensures the production of an adequate supply, distribution, use, and acceptance of drugs identified by their generic names. The main goal of this act is to make quality generic medicines more accessible and affordable to the public. By encouraging the use of generic drugs, R.A 6675 aims to provide Filipinos with more affordable options for their healthcare needs while maintaining the quality and effectiveness of the medications. This act helps promote transparency in drug pricing and provides regulations to ensure the safety and efficacy of generic medicines in the country.
Question 2 of 5
Prescription only medicines are included in :
Correct Answer: D
Rationale: Prescription-only medicines are included in Schedule IV of the Controlled Substances Act. Schedule IV controlled substances have a lower potential for abuse compared to drugs in Schedules I, II, and III. These prescription medications still require a prescription from a healthcare provider, but they have a lower potential for abuse and addiction, which allows them to be categorized in Schedule IV. Examples of Schedule IV substances include certain tranquilizers and sedatives like Xanax and Valium.
Question 3 of 5
A 24-year-old G1P0 woman arrives at the hospital in labor at 39 weeks gestation. She denies an epidural, stating her desire to give birth naturally. After 5 h of labor, the baby has begun its descent through the birth canal when the patient requests pain relief. Which of the following opioids would be best to administer?
Correct Answer: A
Rationale: Labor pain relief without epidural favors Butorphanol , a mixed opioid agonist-antagonist. It provides analgesia with less respiratory depression risk to the fetus than Codeine , Methadone , or Morphine (E). Dextromethorphan is a cough suppressant. Butorphanol's safety profile suits late labor, minimizing neonatal impact.
Question 4 of 5
Aspirin is ionized as it enters the small intestine. Which statement is accurate regarding the absorption of aspirin in the small intestine?
Correct Answer: A
Rationale: Aspirin, an acidic drug, ionizes in the small intestine's alkaline pH, reducing absorption as ionized forms cross membranes less easily than non-ionized. Absorption increases in the stomach's acid pH. Ionization directly affects rate. It absorbs mainly in the stomach and intestine, not beyond. Decreased absorption reflects pH impact, a pharmacokinetic rule.
Question 5 of 5
A patient with coronary artery disease asks the nurse about the good cholesterol laboratory values. The nurse knows that good cholesterol refers to which lipids?
Correct Answer: D
Rationale: High-density lipoproteins (HDLs) are often referred to as the "good cholesterol" because they help remove excess cholesterol from the bloodstream back to the liver for processing and excretion. Higher levels of HDL cholesterol are associated with a reduced risk of coronary artery disease and other cardiovascular diseases. A higher HDL level is considered beneficial for heart health, while lower levels are associated with an increased risk of heart disease. Monitoring HDL cholesterol levels is important in the management of coronary artery disease and assessing cardiovascular risk.