Master11

Which medication should be used in the treatment of tuberculosis in pregnancy? A. Ethambutol B. Pyridoxine C. Rifapentine D. Rifabutin D. Rifabutin A couple celebrating their 30th wedding anniversary are given a trip to Peru to visit Machu Picchu. Because of past experiences while traveling, they ask their doctor to prescribe an agent in case they experience diarrhea. Which of the following drugs would be effective?

A nurse is caring for a client admitted with diabetic ketoacidosis. Which finding indicates that treatment is effective? A. Blood glucose 140 mg/dL B. Urine negative for ketones C. Respiratory rate 12/min D. Potassium level 3.2 mEq/L ⬛ Correct Answer: B Rationale: Resolution of ketoacidosis is best indicated by the absence of ketones, reflecting correction of fat breakdown and metabolic acidosis. Glucose levels may normalize before acidosis fully resolves, making ketone clearance ...

1. A client diagnosed with a peptic ulcer undergoes an upper gastrointestinal endoscopy to help the physician visualize the ulcer's location and severity. Immediately after the endoscopy, what would be a priority for the nurse to assess? A. Return of the gag reflex. B. Bowel sounds. C. Peripheral pulses. D. Intake and output. 2. The nurse identifies a client's responses to actual or potential health problems during which step of the nursing process? A. Assessment. B. Analysis...

QUESTION 1 Which classification of drugs is contraindicated for the client with hypertrophic cardiomyopathy? A. Positive inotropes B. Vasodilators C. Diuretics D. Antidysrhythmics Answer: A Explanation: (A) Positive inotropic agents should not be administered owing to their action of increasing myocardial contractility. Increased ventricular contractility would increase outflow tract obstruction in the client with hypertrophic cardiomyopathy. (B) Vasodilators are not typically presc...

When selecting an NCLEX answer or determining the order of priority what should you remember or use and what is the exception? - ANSWER>>Use the ABC rule: Airway breathing, and circulation. The exception to the rule is with actual CPR, use C-A-B for CPR. Also remember safety first and acute before chronic. If the pt. is not in distress then you assess. If the pt is in distress then you should do something. If the pt has diaphorisis you should always do something. How should you addre...

The surgical technologist is preparing for a laparoscopic assisted vaginal hysterectomy. Which of the following equipment is needed for the procedure? A. endoscopic retrieval bag B. harmonic scalpel C. endoscopic GIA D. Alexisretractor - CORRECT ANSWER B. harmonic scalpel Which of the following positioning equipment is needed when preparing to do a posterior spinal fusion of the T3-L2 range? Which of the following positioning equipment is needed when preparing to do a posteriorspinal f...

he x-ray observation. - answer-Contrast medium A cement-like substance that is frequently used to augment arthroplasty components to bone is called . - answer-Methyl methacrylate A drug that prolongs blood clotting time is called . - answer-Anticoagulant A life-threatening, acute allergic reaction in which cells release histamine-like subsances is called . - answer-Anaphylaxis A medication used to restore blood pressure in acute hypotensive states is . - answer-Norepinphrine A patien...

A 21-year-old patient is rushed to the OR with a self-inflicted stab wound to the groin. The wound is an inch in length and the patient has flat lined with a steady flow of blood pumping from the small wound. Which of the following items should the surgical technologist have ready for the surgeon? (Select the three (3) correct answers.) A. Yankauer suction B. lap sponges C. Raytec sponges D. Frazier suction E. knife blade - answer-lap sponges, knife blade, Yankauer suction A 21-year-o...

When is it used - ASCVD Risk Score Answer: In children a screening should be done between ages 9 and 11 and then again at ages 19 and 21. For adults every 5 years after the age of 20. Some people are at greater risk like those with diabetes and a risk score greater than 7.5% and should be screened more often Q: ezetimibe- when can it be used? Answer: pregnancy/breastfeeding can be use in monotherapy or as adjunct therapy with a statin or a fibrate Q: What is ezetimibe? Answer: Chole...

1. A patient is having surgery to repair a torn rotator cuff. Which of the following structures are the tendons of the rotator cuff attached to? a. Ulna b. Symphysis c. Humerus d. Clavicle 2. “Any unexpected occurrence involving death or serious physical or psychological injury or the risk there of” a. Perjury b. Sentinel event c. Incident d. Practice act 3. Who is authorized to sign the informed surgical consent for a patient who is not mentally competent or is incapacitated...

An image of the brain is given. Which label indicates the location of the limbic system in thisimage? - CORRECT ANSWER -E Consider the given diagram of the brain. Which structure is associated with higher-level thinking? - CORRECT ANSWER -A A diagram of the brain isshown. Which function is associated with the structure labeled B? - CORRECT ANSWER -Prioritizing tasks Which component of the learning process involves transforming sensory input into a usable form? - CORRECT ANSWER -Encodin...

1. Which of the following is not a phase is mitosis. a. Prophase b. Metaphase c. Hydorphase d. Telophase 2. In Mitosis a cell divides into two daughter cells both containing how many chromosomes? a. 24 b. 42 c. 23 d. 46 3. During what stage of mitosis does DNA replicate? a. Metaphase b. Telephase c. Interphase d. Anaphase 4. During what stage of mitosis do the chromosomes align themselves across the center of the cell? a. Metaphase b. Prophase c. Interphase d. Anaphase 5. D...

1. Which ofthe following isthe recommendedMethod for trestemtfrostbite? A. Vasodilators B. Anticigulants C. Warm(40 degrees)water D. Padding and elevation E. Applicationof heatfrom a hairdryer: gAnswer>C.Warm (40 degrees) water 2. Which ofthe following physicalfindingssuggest a cause of hypotension other than s pinal cord injury? A. Prispism B. Bradycardia C. Diaphragmatic breathing D. Presencegof deep tendon reflexes

A charge nurse is discussing mental status exams with a newly licensed nurse. Which of the following statements by the newly licensed nurse indicates an understanding of the teaching? (Select all that apply). A. "To assess cognitive ability, I should ask the client to count backward by sevens." B. "To assess affect, I should observe the client's facial expression. C. "To assess language ability, I should instruct the client to write a sentence." D....

A patient who has celiac disease should increase intake of what - ANSWER - Simple carbohydrates What is an example of an incomplete protein? - ANSWER -Plant proteins such as beans Lutein slows the progression of macular degeneration and is found in foods such as - ANSWER -Kale, spinach, collard and mustard greens If a bag of TPN runs out what should be infused until another bag becomes available? - ANSWER -10% dextrose in water What kind of carbohydrate should the majority of your die...

1. A nurshe yn A pedyAtryc unyt ysh prepAryng to ynshert An YV cAtheter for 7-yeAr- old. Whych of the followyng Actyonsh shhould the nurshe tAke? A. (UnAble to reAd) B. Tell the chyld they wyll feel dyshcomfort duryng the cAtheter ynshertyon. C. Ushe A mummy reshtrAynt to hold the chyld duryng the cAtheter ynshertyon. D. Requyre the pArentsh to leAve the room duryng the procedure. 2. A nurshe ysh cAryng for A clyent who hAsh Arteryovenoush fyshtulA Whych of the followyng fyndyngsh shhou...

What can be delegated to Assistive personnel (AP)? ▪ ADLs - bathing - grooming - dressing - ambulating - feeding (w/o swallow precautions) - positioning - bed making - specimen collection - I&O - VS (stable clients A nurse on a med surge unit has recieved change of shift report and will care for 4 clients. Which of the following clients needs will the nurse assign to an AP? C. Reapplying a condom catheter for a client who has urinary incontinence A nurse is delegating the ambulation o...

What can be delegated to Assistive personnel (AP)? ▪ ADLs - bathing - grooming - dressing - ambulating - feeding (w/o swallow precautions) - positioning - bed making - specimen collection - I&O - VS (stable clients A nurse on a med surge unit has recieved change of shift report and will care for 4 clients. Which of the following clients needs will the nurse assign to an AP? C. Reapplying a condom catheter for a client who has urinary incontinence A nurse is delegating the ambulation o...

1. A nurse is caring for a client with heart failure who reports shortness of breath. Which action should the nurse take first? A. Obtain the client’s weight. B. Administer prescribed diuretic. ⬛ C. Raise the head of the bed. D. Notifẏ the provider. .•†_n Rationale: Elevating the head of the bed immediatelẏ improves ventilation and decreases dẏspnea before other interventions. 2. A nurse is teaching a client about warfarin therapẏ. Which statement bẏ the client indi...

A client started taking captopril 2 weeks ago. Report what? A. Angioedema B. Bradycardia C. Weight gain D. Insomnia - answer-angioedema A clinic nurse manager is developing an education program on tb skin testing. The nurse should include that which of the following can cause a false-negative result? A. Advanced hiv or aids B. Bacilli calmette-gue'rin (bcg) vaccination C. Time between exposure and screening D. Age of the client E. Recent abuse of iv substances - answer--advanced ...