Nursing Pharmacology Semester 1 exam Actual
2026/2027 Practice Questions And Study Guide
Accurate Exam Complete Approved Questions With
Well Elaborated Solutions And Detailed Rationales
(100% Correct Verified Answers) Current
Pharmacokinetics refers to how medications travel through the body.
Absorption Transmission of medication from location of administration
to the blood stream.
Distribution Transportation of medications to site of action by body fluids.
Metabolism Changes medications into less active forms or inactive
forms by enzymes. Primarily happens in the liver.
Excretion Elimination of medications from the body. Usually the
kidneys but can be liver, lungs, bowel and exocrine
glands.
protein, target tissues The ability of a medication to bind to a ___ can effect how the
medication will leave and travel to ___
Low Therapeutic Index Medications have this and they must be monitored by serum
medication level monitoring
Trough Levels Drawn immediately before the next medication dose,
regardless of the route of administration.
Half Life Refers to period f time needed for the medication in the
body to be reduced by 50%
Long Half Life Medications leave the body more slowly; more than 24
hours. Greater risk for medication accumulation and toxicity.
Agonist Medication that can mimic the receptor activity regulated by
endogenous compounds. i.e. morphine because it activates
the receptors that produce analgesia, sedation, constipation,
and other effects. drug that produces a response
Antagonist Medication that can block normal receptor activity regulated
by endogenous compounds or receptor activity caused
by other medications. i.e. losartin works by blocking
angiotensin II receptor blockers on blood vessel, which
prevents vasoconstriction. Drug that blocks a
response
, Partial Agonists May act as agonist/antagonist. Limited affinity to receptor site.
i.e. nalbuphine acts as an antagonist at mu receptors and
an agonist at kappa receptors, causing analgesia at low
doses, with minimal respiratory depression.
Non-parenteral routes of Administration Oral, sublingual, transdermal, topical, opthalamic, otic, rectal,
vaginal, nasal.
2026/2027 Practice Questions And Study Guide
Accurate Exam Complete Approved Questions With
Well Elaborated Solutions And Detailed Rationales
(100% Correct Verified Answers) Current
Pharmacokinetics refers to how medications travel through the body.
Absorption Transmission of medication from location of administration
to the blood stream.
Distribution Transportation of medications to site of action by body fluids.
Metabolism Changes medications into less active forms or inactive
forms by enzymes. Primarily happens in the liver.
Excretion Elimination of medications from the body. Usually the
kidneys but can be liver, lungs, bowel and exocrine
glands.
protein, target tissues The ability of a medication to bind to a ___ can effect how the
medication will leave and travel to ___
Low Therapeutic Index Medications have this and they must be monitored by serum
medication level monitoring
Trough Levels Drawn immediately before the next medication dose,
regardless of the route of administration.
Half Life Refers to period f time needed for the medication in the
body to be reduced by 50%
Long Half Life Medications leave the body more slowly; more than 24
hours. Greater risk for medication accumulation and toxicity.
Agonist Medication that can mimic the receptor activity regulated by
endogenous compounds. i.e. morphine because it activates
the receptors that produce analgesia, sedation, constipation,
and other effects. drug that produces a response
Antagonist Medication that can block normal receptor activity regulated
by endogenous compounds or receptor activity caused
by other medications. i.e. losartin works by blocking
angiotensin II receptor blockers on blood vessel, which
prevents vasoconstriction. Drug that blocks a
response
, Partial Agonists May act as agonist/antagonist. Limited affinity to receptor site.
i.e. nalbuphine acts as an antagonist at mu receptors and
an agonist at kappa receptors, causing analgesia at low
doses, with minimal respiratory depression.
Non-parenteral routes of Administration Oral, sublingual, transdermal, topical, opthalamic, otic, rectal,
vaginal, nasal.
