General indications - Study guides, Class notes & Summaries

Absolute Contraindications to Exercise Testing - ANSWER • A recent significant change in the resting ECG suggesting significant ischemia, recent MI (within 2 d), or other acute cardiac event • Unstable angina • Uncontrolled cardiac dysrhythmias causing symptoms or hemodynamic compromise • Symptomatic severe aortic stenosis • Uncontrolled symptomatic heart failure • Acute pulmonary embolus or pulmonary infarction • Acute myocarditis or pericarditis • Suspected or known di...

NR546 Week Examination Questions And Correct Answers(100% Verified) Sedative-hypnotic agents - ANSWER benzodiazepine & barbiturates, clinical indications for use: -sedation & anxiolysis -treatment of insomnia -general anesthesia -seizures -alcohol withdrawal states -as adjunctive management with neuromuscular blockage/muscle relaxation -to induce or maintain sleep sedative-hypnotic medications: use - ANSWER -1 in 8 adults -Higher incidence in older adults -Often co-pres...

Describe treatment of dysrhythmias correct answer: To determine if treatment is necessary, assess the patient. Then ask the following questions: Is he or she experiencing signs and symptoms of decreased cardiac output? Is the dysrhythmia potentially life threatening? If the answer to either of these questions is yes, the patient will need to treatment for the dysrhythmia. ***WE WILL DISCUSS TREATMENTS OF DYSRHYTHMIAS BASED UPON CURRENT ACLS TREATMENT ALGORITHMS CLINICAL MANIFESTATIONS ...

S-290 Final Exam A Questions and Answers Already Passed T/F Topography can directly and indirectly affect fuels and their availability for combustion? True Of the three primary environmental factors that influence fire behavior, which is the least variable? Topography The least critical form of heat transfer that influences rate of spread in a running wild land fire is: Conduction The point to which a combustible material must be heated to produce self sustaining combustion is known as the: ...

ATI PROCTORED EXAM - MATERNAL NEWBORN 2023/2024 A nurse is planning care for a newborn who is receiving phototherapy for an elevated bilirubin level. Which of the following actions should the nurse take? - answer D. Use a photometer to monitor the lamp's energy The nurse should monitor the lamp's energy throughout the therapy to ensure the newborn is receiving the appropriate amount to be effective. A nurse is assessing a client at 34 weeks gestation who has a mild placental abru...

NR293 / NR-293 Exam 2 (Latest Update 2024 / 2025): Pharmacology for Nursing Practice | Complete Guide with Questions and Verified Answers | 100% Correct - Chamberlain Question: Once adenosine is pushed, how will the patient feel? Answer: The will feel as if a pound of bricks is laying on their chest. Question: Before starting a patient on a hypertensive, what is recommended to try first? Answer: diuretics Question: How do diuretics help to lower blood pressure? Answe...

mgmt principles of managements Canadian - test banks, Chapter 2 Organizational Environments and Cultures MULTICHOICE 1. What are the two types of external organizational environments? (A) general and specific (B) public and private (C) global and national (D) organizational and interpersonal Answer : (A) 2. Which of the following environments affects all organizations? (A) the global environment (B) the national environment (C) the general environment (D) the formal environment Answer :...

VM 520 EXAM 2 2024/2025WITH 100% ACCURATE SOLUTIONS Explain why minimizing deadspace ventilation is important. - Precise Answer Because deadspace increase consequently decreases alveolar ventilation List factors that impact deadspace ventilation. - Precise Answer Volume of air breathed per minute, pattern of breathing Describe ways to minimize deadspace ventilation. - Precise Answer Limit breaths per minute Describe the general process of endotracheal intubation - Precise Answer ...

Supine Hypotensive Syndrome - correct answer Dizziness and a drop in blood pressure caused when the mother is in a supine position and the weight of the uterus, infant, placenta, and amniotic fluid compress the inferior vena cava, reducing return of blood to the heart and cardiac output. hypotension in supine patients b/c fetal weight Pediatric Assessment Triangle (PAT) - correct answer A structured assessment tool that allows you to rapidly form a general impression of the infant or chi...

Artemisia annua - PART USED: leaf ACTIONS: antiparasitic, antineoplastic INDICATIONS: malaria, parasitic infections, cancer CONTRAINDICATIONS: pregnancy and lactation (possibly) TOXICITY/SIDE EFFECTS: safe, may cause nausea SPECIAL NOTES: high doses of sesquiterpene lactones are neurotoxins. Althea officinalis - PART USED: leaf or root (Marshmallow) ACTIONS: GI demulcent, reflex demulcent in lungs and UT INDICATIONS: gastritis, PUD, IC, lower UTI, pharyngitis, tonsillitis, dry cough CON...