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udEdition by Rebecca Tucker
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Chapters 1 - 59 ud ud ud ud
, Table of Contents ud ud
Chapter 01- Introduction to Drugs
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Chapter 02- Drugs and the Body
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Chapter 03- Toxic Effects of
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Drugs
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Chapter 04- The Nursing Process in Drug Therapy and Patient Safety
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Chapter 05- Dosage Calculations
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Chapter 06- Challenges to Effective Drug Therapy
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Chapter 07- Introduction to Cell Physiology
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Chapter 08- Anti-infective Agents
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Chapter 09- Antibiotics
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Chapter 10- Antiviral Agents
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Chapter 11- Antifungal
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Agents
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Chapter 12- Antiprotozoal Agents
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Chapter 13- Anthelmintic Agents
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Chapter
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Agents
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Chapter 15- Introduction to the Immune Response and Inflammation
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Chapter 16- Anti-inflammatory, Antiarthritis, and Related Agents
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Chapter 17- Immune Modulators
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Chapter 18- Vaccines and Sera
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Chapter 19- Introduction to Nerves and the Nervous System
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Chapter 20- Anxiolytic and Hypnotic Agents
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Chapter 21- Antidepressant Agents
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Chapter 22- Psychotherapeutic
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AgentsChapter 23- Antiseizure
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Agents Chapter 24-
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Antiparkinsonism AgentsChapter 25-
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Muscle Relaxants
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Chapter 26- Narcotics, Narcotic Antagonists, and Antimigraine Agents
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Chapter 27- General and Local Anesthetic Agents
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Chapter 28- Neuromuscular Junction Blocking Agents
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Chapter 29- Introduction to the Autonomic Nervous
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SystemChapter 30- Adrenergic Agonists
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Chapter 31- Adrenergic Antagonists
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Chapter 32- Cholinergic Agonists
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Chapter 33- Anticholinergic
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Agents
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Chapter 34- Introduction to the Endocrine System
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Chapter 35- Hypothalamic and Pituitary Agents
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Chapter 36- Adrenocortical Agents
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Chapter 37- Thyroid and Parathyroid Agents
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Chapter 38- Agents to Control Blood Glucose
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LevelsChapter 39- Introduction to the Reproductive
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System
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Chapter 40- Drugs Affecting the Female Reproductive
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SystemChapter 41- Drugs Affecting the Male Reproductive
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System Chapter 42- Introduction to the Cardiovascular
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System Chapter 43- Drugs Affecting Blood Pressure
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Chapter 44- Agents for Treating Heart
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FailureChapter 45- Antiarrhythmic Agents
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Chapter 46- Antianginal Agents
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Chapter 47- Lipid-Lowering Agents
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Chapter 48- Drugs Affecting Blood
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CoagulationChapter 49- Drugs Used to Treat
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Anemias Chapter 50- Introduction to the Renal
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System Chapter 51- Diuretic Agents
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Chapter 52- Drugs Affecting the Urinary Tract and the
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BladderChapter 53- Introduction to the Respiratory System
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Chapter 54- Drugs Acting on the Upper Respiratory
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TractChapter 55- Drugs Acting on the Lower Respiratory
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TractChapter 56- Introduction to the Gastrointestinal
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System Chapter 57- Drugs Affecting Gastrointestinal
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Secretions Chapter 58- Drugs Affecting Gastrointestinal
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,udMotility Chapter 59- Antiemetic Agents
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, Chapter 1: Introduction to Drugs ud ud ud ud
Cognitive Level: Application ud u d
Difficulty: Moderate
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Integrated Process: Nursing process ud u d ud
1.A nurse working in radiology administers iodine to a patient who is having a
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ud computerized axial tomography (CAT) scan. A nurse working on an oncology unit
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ud administers chemotherapy to patients who have cancer. At the Public Health
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ud Department, a nurse administers a measles-mumps-rubella (MMR) vaccine to a 14-
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month-old child as a routine immunization. Which branch of pharmacology best
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ud describes the actions of all three nurses?
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A) Pharmacoeconomics
B) Pharmacotherapeutics
C) Pharmacodynamics
D) Pharmacokinetics
ANSWER: B
Response:
Pharmacology is the study of the biologic effects of chemicals. Nurses are involved
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ud with clinical pharmacology or pharmacotherapeutics, which is a branch of
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ud pharmacology that deals with the uses of drugs to treat, prevent, and diagnose disease.
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ud The nurse working in radiology is administering a drug to help diagnose a disease.
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ud The nurse working on an oncology unit is administering a drug to help treat adisease.
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ud Pharmacoeconomics includes any costs involved in drug therapy. ud ud ud ud ud ud ud
Pharmacodynamics involves how a drug affects the body, and pharmacokinetics is ud ud ud ud ud ud ud ud ud ud
how the body acts on the drug.
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Cognitive Level: Comprehension ud ud
Difficulty: Easy
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Integrated Process: Nursing process ud u d ud
2.A physician has ordered intramuscular injections of morphine, a narcotic, every 4
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ud hours as needed for pain for a motor vehicle accident victim. The nurse is aware that
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there is a high abuse potential for this drug; therefore, morphine is categorized as a:
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A) Schedule I drug ud ud
B) Schedule II drug ud ud
C) Schedule III drug ud ud
D) Schedule IV drug ud ud