ATI RN
ATI Pharmacology The Respiratory System Quizlet Questions
Question 1 of 5
Which statement is accurate concerning the use of aspirin (ASA) to treat pain?
Correct Answer: B
Rationale: Enteric-coated aspirin reduces GI irritation, an accurate statement for pain management. High doses are for anticoagulation, not pain. Herbs increase bleeding risk, not inflammation relief. Low doses prevent clotting, not inflammation. B enhances safety, making it correct.
Question 2 of 5
A patient taking isoniazid is worried about the negative effects of the drug. The nurse provides information knowing that which is an adverse effect of the drug?
Correct Answer: B
Rationale: Isoniazid is associated with hepatotoxicity, which can range from asymptomatic elevation of liver enzymes to severe hepatitis. Patients should be monitored for symptoms such as fatigue, nausea, and jaundice. Ototoxicity and nephrotoxicity are not common adverse effects of isoniazid. Optic neuritis is a rare side effect of ethambutol, another antitubercular drug, not isoniazid.
Question 3 of 5
The application of drugs for the purpose of treating diseases and treatment of suffering is known as
Correct Answer: B
Rationale: Pharmacotherapeutics applies drugs to treat diseases and alleviate suffering, combining pharmacology and therapeutic intent, a precise term. Biologics are drug types, not application. Alternative therapies use non-drug methods. Therapeutics is broader, but pharmacotherapeutics specifies drug use, aligning with the definition and clinical practice.
Question 4 of 5
In Fried's rule of dosage calculation, it is the number of months a child has reached an age when an adult dose can be tolerated>
Correct Answer: C
Rationale: In Fried's rule for dosage calculation, the formula is to divide the child's age in months by 150 to find the fraction of adult dose that can be tolerated. Generally, a child is considered to tolerate an adult dose when they have reached 12 months of age. This is based on the assumption that a 12-month-old child can typically tolerate a dose similar to that of an adult. Therefore, the correct answer is 12 months, which is option C.
Question 5 of 5
What classification of drug is Penicillin?
Correct Answer: C
Rationale: Penicillin is classified as an antibiotic drug, specifically an antibacterial agent. It is used to treat various bacterial infections by inhibiting the growth of bacteria or killing them directly. Therefore, it is not categorized as an antiarrhythmic, anticonvulsant, or mood stabilizer. Instead, Penicillin falls under the classification of drugs that are effective against bacterial infections, making it an "anti-ineffective" drug.