How is amphotericin b a - Study guides, Class notes & Summaries

ATI PHAMACOLOGY EXAM QUESTIONS & ANSWERS 2023 UPDATE   ATI Pharmacology Question: 2 of 60 CORRECT FLAG A nurse is caring for a client who has pneumonia. The client tells the nurse she is pregnant and that she has not told her provider yet. The nurse should identify that pregnancy is a contraindication to receiving which of the following medications? Acetaminophen Acetaminophen treats mild pain and is a category B medication of the FDA pregnancy risk categories, indicating the...

1. A nurse is caring for a client who is receiving intravenous therapy and observes redness and inflammation along the vein. The nurse would identify this finding as which of the following complications of IV therapy? a. Phlebitis b. Infiltration c. Venous spasm d. Extravasation - ANSWER a. Phlebitis 2. A nurse is reviewing the plan of care with a client who has a new prescription for lovastatin. Which of the following statements by the client should indicate to the nurse a need for furth...

A nurse is caring for a client who has a new prescription for ergotamine. The nurse should recognize that ergotamine is administered to treat which of the following conditions? a. Raynaud's phenomenon b. Ulcerative colitis c. Anemia d. Migraine headaches - Migraine headaches *RATIONALE* Ergotamine prevents or stops a migraine headache by blocking alpha-adrenergic receptors in the cranial peripheral vascular smooth muscle, which causes vasoconstriction of dilated cerebral blood vessels....

  1. A nurse is assessing for compartment syndrome in ANSWER;Pain that client who has a short leg cast. Which of the following increas-es with findings should the nurse identify as a manifestation of this condition? Bounding pedal pulse Capillary refill less than 2 seconds Pain that increases with passive movement Areas of warmth on the cast 2. A nurse is providing teaching to a client who has a severe form of stage II Lyme disease. Which of the following statements made by th...

RN Pharmacology EXAM TEST QUESTIONS AND ANSWERS (2023/2024) (VERIFIED ANSWERS)WITH NGN A provider prescribes phenobarbital for a client who has a seizure disorder. The medication has a long half-life of 4 days. How many times per day should the nurse expect to administer this medication? A. One B. Two C. Three D. Four - CORRECT ANSWER A. Medications with long halflives remain at their therapeutic levels between doses for long periods of time. The nurse should expect to administ...

RN Pharmacology EXAM TEST QUESTIONS AND ANSWERS (2023/2024) (VERIFIED ANSWERS)WITH NGN A provider prescribes phenobarbital for a client who has a seizure disorder. The medication has a long half-life of 4 days. How many times per day should the nurse expect to administer this medication? A. One B. Two C. Three D. Four - CORRECT ANSWER A. Medications with long halflives remain at their therapeutic levels between doses for long periods of time. The nurse should expect to administ...

The following drug produces the least physical damage to humans: A)alcohol B)cocaine C)heroin D)Nicotine E) LSD - B)cocaine A new BC pill has a pregnancy rate of 0.3 per 100 woman years. This means: A) every sexually active woman taking it has a 3% chance of getting pregnant B) for every 1000 women taking the pill for a year, 3 become pregnant C) for every 100 sexually active women, 3 become pregnant within a year D) 300 sexually active women taking the...

Mydriatic agents are used to ___ the pupils dilate Atropine is contraindicated in ____ and ____. glaucoma, keratoconjunctivitis sicca Miotic agents produce ____ constriction. pupillary _____ stain is the most commonly used dye for the detection of corneal epithelial defects. fluorescein What is ophthaine used for? To provide local anesthesia to the eye Atropine opthalmic agents are used to produce mydriasis Epinephrine is contraindicated in ___-ang...

• A nurse is providing teaching to a client who has chronic kidney failure with an AV fistula for hemodialysis and new prescription for epoetin alfa. Which of the following therapeutic effects of epoetin alfa should the nurse include in the teaching? 1) Reduces blood pressure 2) Inhibits clotting of fistula 3) Promotes RBC production 4) Stimulates growth of neutrophils ANS: C • A nurse is caring for a client who has peptic ulcer disease and reports a headache. Which of the following med...

Increasingly difficulty in breathing with a nonproductive cough, fever, chills, chest discomfort, weight loss, and tachycardia are signs and symptoms of which disease? Correct Answer-Pneumocystis pneumonia What is the causative agent of pneumococcal pneumonia? Correct Answer-Streptococcus pnumoniae Coccidioidomycosis is caused by what kind of organism? Correct Answer-Fungus In what way does a person contract pertussis? Correct Answer-Inhalation of respiratory droplets Erythromycin is...