NRSG 2350 Module 2 Exam Questions with Correct Answers Latest Update 2025-2026
What is the duration of basic science research in drug development? - Answers 2-5 years
What phase follows basic science research in drug development? - Answers Preclinical Testing
How long does preclinical testing typically last? - Answers 1-2 years
What is the purpose of animal testing in drug development? - Answers To evaluate the safety
and efficacy of the drug before human trials.
What is the duration of clinical trials in drug development? - Answers 5-7 years
How long does government approval take after clinical trials? - Answers 6 months to 2 years
What is the final outcome of the drug development process? - Answers Approved drug
Higher on schedule - Answers Higher potential for abuse
Schedule 1 - Answers High abuse potential, no accepted medical use
Example of Schedule 1 - Answers Heroin
Schedule 2 - Answers High abuse potential, accepted medical use
Example of Schedule 2 - Answers Morphine
What baseline data should be considered before administering medication? - Answers Is it safe
to administer to this person? Is an indication present?
What are the five rights of medication administration? - Answers The five rights include the right
patient, right medication, right dose, right route, and right time.
What is important to assess regarding dosing in medication administration? - Answers Ensure
the dosing range is correct.
What should be taken into account for safety measures in medication administration? -
Answers Appropriate safety measures must be implemented.
Pharmacokinetics - Answers effect of the body on the drug as it moves through the system
Absorption - Answers the drug is absorbed into the body
Distribution - Answers movement of the drug to the target tissues
Metabolism - Answers breakdown of the drug/change of the drug in body
Excretion - Answers Removal of the drug from the body
, What is the most common route of drug administration? - Answers Enteral, which includes oral
and rectal administration.
What are the parenteral routes of administration? - Answers Intramuscular (IM), subcutaneous
(Sub Q), and intravenous (IV).
How does skin temperature affect drug absorption? - Answers Warmer skin leads to quicker
absorption.
What is the difference in absorption speed between enteral and parenteral routes? - Answers
Enteral absorption is slower than parenteral absorption.
What factors can impact inhaled drug absorption? - Answers The depth of breath can affect
how well a drug is absorbed when inhaled.
What is transdermal drug administration? - Answers A method where drugs are absorbed
through the skin.
What is an example of a tube used for enteral drug administration? - Answers Nasogastric (NG)
tube.
What is the process of distribution in pharmacology? - Answers The movement of medication
from the bloodstream into cells.
Which organs receive a lot of blood flow for medication distribution? - Answers Lungs and
kidneys.
Which areas of the body have lower blood flow and perfusion? - Answers Bone and feet.
What is the blood-brain barrier (BBB)? - Answers A selective barrier that prevents certain
substances from entering the brain from the bloodstream.
What role does protein binding play in medication distribution? - Answers It affects the
availability of the drug in the bloodstream, with albumin being a primary protein that binds
medications.
How does the placenta and breast milk relate to medication distribution? - Answers They can
transfer medications from the mother to the fetus or infant, affecting drug exposure.
What is the first pass effect in drug metabolism? - Answers The first pass effect refers to the
process where drugs metabolized in the liver are broken down before reaching systemic
circulation.
Where does most drug metabolism occur? - Answers Most drug metabolism occurs in the liver.
What happens to drugs that enter through the gastrointestinal tract? - Answers All drugs that
come in through the GI tract go through the liver before entering circulation.
What is the duration of basic science research in drug development? - Answers 2-5 years
What phase follows basic science research in drug development? - Answers Preclinical Testing
How long does preclinical testing typically last? - Answers 1-2 years
What is the purpose of animal testing in drug development? - Answers To evaluate the safety
and efficacy of the drug before human trials.
What is the duration of clinical trials in drug development? - Answers 5-7 years
How long does government approval take after clinical trials? - Answers 6 months to 2 years
What is the final outcome of the drug development process? - Answers Approved drug
Higher on schedule - Answers Higher potential for abuse
Schedule 1 - Answers High abuse potential, no accepted medical use
Example of Schedule 1 - Answers Heroin
Schedule 2 - Answers High abuse potential, accepted medical use
Example of Schedule 2 - Answers Morphine
What baseline data should be considered before administering medication? - Answers Is it safe
to administer to this person? Is an indication present?
What are the five rights of medication administration? - Answers The five rights include the right
patient, right medication, right dose, right route, and right time.
What is important to assess regarding dosing in medication administration? - Answers Ensure
the dosing range is correct.
What should be taken into account for safety measures in medication administration? -
Answers Appropriate safety measures must be implemented.
Pharmacokinetics - Answers effect of the body on the drug as it moves through the system
Absorption - Answers the drug is absorbed into the body
Distribution - Answers movement of the drug to the target tissues
Metabolism - Answers breakdown of the drug/change of the drug in body
Excretion - Answers Removal of the drug from the body
, What is the most common route of drug administration? - Answers Enteral, which includes oral
and rectal administration.
What are the parenteral routes of administration? - Answers Intramuscular (IM), subcutaneous
(Sub Q), and intravenous (IV).
How does skin temperature affect drug absorption? - Answers Warmer skin leads to quicker
absorption.
What is the difference in absorption speed between enteral and parenteral routes? - Answers
Enteral absorption is slower than parenteral absorption.
What factors can impact inhaled drug absorption? - Answers The depth of breath can affect
how well a drug is absorbed when inhaled.
What is transdermal drug administration? - Answers A method where drugs are absorbed
through the skin.
What is an example of a tube used for enteral drug administration? - Answers Nasogastric (NG)
tube.
What is the process of distribution in pharmacology? - Answers The movement of medication
from the bloodstream into cells.
Which organs receive a lot of blood flow for medication distribution? - Answers Lungs and
kidneys.
Which areas of the body have lower blood flow and perfusion? - Answers Bone and feet.
What is the blood-brain barrier (BBB)? - Answers A selective barrier that prevents certain
substances from entering the brain from the bloodstream.
What role does protein binding play in medication distribution? - Answers It affects the
availability of the drug in the bloodstream, with albumin being a primary protein that binds
medications.
How does the placenta and breast milk relate to medication distribution? - Answers They can
transfer medications from the mother to the fetus or infant, affecting drug exposure.
What is the first pass effect in drug metabolism? - Answers The first pass effect refers to the
process where drugs metabolized in the liver are broken down before reaching systemic
circulation.
Where does most drug metabolism occur? - Answers Most drug metabolism occurs in the liver.
What happens to drugs that enter through the gastrointestinal tract? - Answers All drugs that
come in through the GI tract go through the liver before entering circulation.
