NCLEX RN pharmacology EXAM A+ GRADE ASSURED COMPLETE SOLUTIONS AND VERIFIED ANSWERS

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Exam Solution zm




NURS 293 PharmacologY exam 1 2026 A+ GRADE ASSU
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RED COMPLETE SOLUTIONS AND VERIFIED ANSWERS (
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70895)




QUESTION 1 zm




Pharmacotherapeutics
ANSWER

is the use of medications to prevent illnesses or as an intervention to treat diseases.
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QUESTION 2 zm




Pharmacokinetics
ANSWER

what the body does to a medication and entails four very important processes: absorption, distributi
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on, metabolism, and excretion of the drug
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QUESTION 3 zm




Pharmacodynamics
ANSWER

explores what the drug does to the body.
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QUESTION 4 zm




The nursing process
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ANSWER

evidence-
based framework that is used to guide professional nursing practice. The nursing process consists of
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mfive steps: assessment, nursing diagnosis, planning, implementation, and evaluation. Critical decision
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, making underscores the nursing process in action. The nurse collects both subjective and objective i
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nformation in utilizing the steps of the nursing process. The nurse addresses the multifaceted concer
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ns of the patient, including physiological, psychological, spiritual, cultural, and socioeconomic needs.
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QUESTION 5 zm




Drug interactions zm




ANSWER

can occur at any time. The reasons that clients may experience drug interactions include polypharm
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acy: the simultaneous use multiple drugs; patient's lack of knowledge of medication instructions; and
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interactions that may occur when taking over-the-counter and herbal supplements.
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QUESTION 6 zm




Pharmacological responses zm




ANSWER

the physiological reactions that occur within the body. These medication-
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body reactions may be therapeutic or toxic.
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QUESTION 7 zm




Administration Routes zm




ANSWER

There are two general types of drug administration routes—
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enteral (via the GI tract) and parenteral (by injection). Common routes include oral (PO), intravenou
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s (IV), intramuscular (IM), and subcutaneous (SQ).
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QUESTION 8 zm




intravenous (IV) zm




ANSWER

Advantages: Complete absorption 100% bioavailability Precise control of dosing Quick dilution of irri
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tating drugs Disadvantages: Irreversible administration Drug concentration, formulation, and rate of i
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njection sensitivity Risks of overloading body fluid volume, infection, and embolism
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QUESTION 9 zm




intramuscular (IM) zm




ANSWER