Nur3196 Study guides, Class notes & Summaries

Module Quizzes - NUR3196; Questions and Answers 100% Solved The patient requires a drug that is known to be completely metabolized by the first-pass effect. What change will be needed when this drug is administered? - The drug must be given more frequently - The drug must be given in higher doses. - The drug must be given in a lipid-soluble form. - The drug must be given by a non-oral route, such as parenterally. Correct answer The drug must be given by a non-oral route, such as paren...

NUR3196 Respiratory Drugs; Questions and Answers 100% Solved Diphenhydramine (Therapeutic Class) Correct answer Treat allergies Diphenhydramine (Pharmacologic Class) Correct answer H1-Receptor antagonist / Antihistamine Diphenhydramine (Actions/Uses) Correct answer Uses: treat minor symptoms of allergy and common cold Can be given topically for rashes + IM and IV for severe allergies Parkinson's, motion sickness and insomnia Diphenhydramine (Admin Alerts) Correct answer Increases r...

Furosemide (Lasix) - Answer - Therapeutic class: drug for heart failure and HTN - Pharmacologic class: diuretic (loop type) - Mechanism of action: Treatment of acute heart failure by removing large amounts of excess fluid in a short time period. Prevents reabsorption of sodium and chloride in the nephron loop. - OD treatment: replacement of fluids and electrolytes, possible administration of vasopressor, such as norepinephrine. - Adverse/side effects: potential electrolyte imbalances (hyp...

Upper airway - mouth, nasal cavity, nasopharynx, oropharynx, and laryngopharynx (the last three comprise the pharynx) Lower airway - trachea, left and right primary bronchi, bronchioles, bronchial capillaries, alveolar sacs, and the alveoli Larynx - a structure within the upper and lower airways that houses the vocal cords, glottis, laryngeal box, etc. Internal and external laryngeal muscles function - ventilation, swallowing, and vocalization Mediastinum - space between lungs that c...

Chronic immune thrombocytopenic purpura - Answer -igG autoantibody that targets platelet glycoproteins -Antibody-coated platelets are sequestered and removed from the circulation acute immune thrombocytopenic purpura - Answer -develops after a viral infection is one of the most common childhood disorders immune thrombocytopenic purpura - Answer manifestation:

Schedule 1 drugs are - Defined as drugs, substances, or chemicals with no currently accepted medical use and a high potential for abuse. Heroin, lysergic acid diethylamide (LSD), marijuana* (cannabis), 3,4-methylenedioxymethamphetamine (MDMA, ecstasy), methaqualone, and peyote Schedule ll drugs are - Defined as drugs, substances, or chemicals with a high potential for abuse, with use potentially leading to severe psychological or physical dependence. These drugs are also considered dangero...

Pharmacology NUR3196 Exam 1 | Questions & Answers (100 %Score) Latest Updated 2024/2025 Comprehensive Questions A+ Graded Answers | With Expert Solutions

Upper airway Answer> mouth, nasal cavity, nasopharynx, oropharynx, and laryngopharynx (the last three comprise the pharynx) Lower airway Answer> trachea, left and right primary bronchi, bronchioles, bronchial capillaries, alveolar sacs, and the alveoli Larynx Answer> a structure within the upper and lower airways that houses the vocal cords, glottis, laryngeal box, etc. Internal and external laryngeal muscles function Answer> ventilation, swallowing, and vocalization Me...

emphysema - Answer abnormal permanent enlargement of gas-exchange airways (acini) accompanied by destruction of alveolar walls without obvious fibrosis. Obstruction results from inflammatory and destructive changes in lung tissues, rather than mucus production as in chronic bronchitis. emphysema cues - Answer Shortness of breath: Gradually worsening over time, particularly during exertion. Chronic cough: Often a dry, persistent cough. Difficulty exhaling: Due to damaged air sacs in the lu...

Phosphorus - Answer -aids in energy transfer in the cells, helps maintain cellular osmotic pressure, supports acid base balance of body fluids Functions: -Provides energy for muscle contraction -Acid & Base balance Parathyroid hormone, vitamin D3, and calcitonin act together to control phosphate absorption and excretion *High ___ causes low calcium levels