Cnur 20 - Study guides, Class notes & Summaries

CNUR 202 Unit 2 Exam Questions with Correct Answers Which disease would you not use thiazide diuretics for - Answer- - RENAL KIDNEY DISEASE Thiazide Adverse Effects - Answer- - Uritacaria, photosensitivity - erectile dysfunction - jaundice, leukopenia, agranulocytosis - hypokalemia - big three Hydrocholorthiazide info - Answer- - thiazide diuretic - helps prevents the body from absorbing too much salt, which can cause in fluid retention - treats fluid retention (edema) in people wi...

CNUR 201 quiz questions The patient states, "I have no interest in quitting drinking. I don't think it is a big deal and I have not time to do this right now." The nurse recognizes this patient is most likely in what stage of change? - correct answer precontemplation The patient states, "I have been exercising now for two years - I feel great!" The nurse recognizes his patient is most likely in what stage of change? - correct answer maintenance A patient tearfully shares with the nur...

CNUR 202 Unit 6 Exam Questions with All Correct Answers What is pseudomembranous colitis - Answer- - common adverse effect of most antibiotics - caused by exotoxins of Cdiff which damage the mucosa and produce a pseudomembrane composed of inflammtory exudate symptoms of Cdiff - Answer- - foul smelling diarrhea with gross blood and mucus - abd cramps - fever - leukocytosis Treatment for Cdiff - Answer- - stop antibiotic and administer Flagyl What are Cephaolosporins - Answer- - sem...

CNUR 202 Unit 3 Exam Questions with Complete Solutions What do cardioselective beta 1 blockers do? - Answer- - reduce SNS stimulation of the heart - decrease HR - decrease myocardial contractility What do non-selective beta blockers do (beta 1 and beta 2)? - Answer- - cause same as effects to heart as cardioselective beta 1 does - constrict bronchioles - causes vasoconstriction How do beta blockers treat angina - Answer- - beta blockers will reduce the oxygen needed by the heart b...

Excessive use results problems for users and may experience lapses in memory; experience conflict in their personal, school or vocational relationship because of impairment. - Answer Misuse The stage of addiction when the problems resulting from misuse of a substance of behaviour become much more regular and disabling. - Answer Abuse Psychological dependency can range from a wild wish to a compelling emotional need for the periodic of continuous use of a drug. Person believes he cann...

CNUR 202 Final Exam The study of drugs - correct answer Pharmacology The clinical uses of drugs to prevent and treat disease - correct answer Pharmacotherapeutics Assess Diagnose Plan Intervene Evaluate (monitor) - correct answer Nursing process Chemical composition - correct answer Chemical name Commonly known, less expensive drug - correct answer Generic name Patented, belongs to company - correct answer Trade name Group of drugs with similar properties - correct answer ...

CNUR 202pharmacotherapeutics - correct answer Administration of drugs for the purpose of prevention, diagnosis, or treatment of signs and symptoms of disease, or relief of symptoms to improve quality of life Therapeutic Classification - correct answer What the drug does clinically: understanding the action of one therapeutic classifiction helps to understand drugs in same therapeutic class, example anti-anginals Pharmacologic Classification - correct answer how drug works at molecula...

CNUR 204- Final Exam Prep Sprains - correct answer - Injury related to stretching of a ligament surrounding a joint - extremely painful - most common site: ankle, wrist, shoulder, backs 3 Degree's of Sprains - correct answer 1st degree- mild, involves tears of only a few fibres, of an involved tissue, swelling, tenderness 2nd- moderate, partial disruption, stretching or tearing injury related to mild tenderness, swelling 3rd- severe, complete tearing of the ligament, moderate ...

CNUR 201 quiz questionThe patient states, "I have no interest in quitting drinking. I don't think it is a big deal and I have not time to do this right now." The nurse recognizes this patient is most likely in what stage of change? - correct answer precontemplation The patient states, "I have been exercising now for two years - I feel great!" The nurse recognizes his patient is most likely in what stage of change? - correct answer maintenance A patient tearfully shares with the nurse,...

CNUR 202 Unit 4 Exam Questions with Revised Answers What is the order if giving different types of bronchodilators - Answer- - beta adrenergic bronchodilators - anticholinergic - corticosteroid What is an example of a long-acting anticholinergic - Answer- - tiotropium (spirivia) - controller medication - not for acute symptoms - it comes in capsule form but gets inhaled two types of non-bronchodilating respiratory drugs - Answer- - leukotriene receptor antagonists - corticosteroids...