Bp drops - Study guides, Class notes & Summaries

Coronary artery perfusion is dependent upon: A. diastolic pressure B. systolic pressure C. afterload D. systemic vascular resistance (SVR) Correct Answers A. diastolic pressure Diastolic pressure in the aortic root is higher than left ventricular end-diastolic pressure (LVEDP), the pressure exerted on the ventricular muscle at the end of diastole when the ventricle is full. This enables blood to flow from a higher pressure through open arteries to a lower pressure, a pressure gradient known...

ATI PHARMACOLOGY PROCTORED EXAM RETAKE GUIDE (GRADED A+) LATEST VERSION A patient newly diagnosed with hypothyroidism is prescribed Levothyroxine (Synthroid) 0.25 mg PO daily. After 6 weeks of treatment the nurse determines that the medication was effective if the: 1) Thyroid stimulating hormone (TSH) level is 2 microunits/mL 2) Total t4 level is 2 mcg/dL A nurse providing teaching to a client who has just been prescribed prazosin (Minipress) which of the following client statement ...

NSG 1600 Unit 1 OB; Complete Q&A Spring 2023. Rx = prescription/medication order Hx = history Dx = diagnosis Tx = treatment 1) Which list of s/s most accurately describes hyperthyroidism? a) Weight gain, tiredness, and cold intolerance b) b) Bulging eyes, goiter, HR of over 100 c) SOB when lying supine, edema in lower extremities d) Seizure activity related to hypertension 2) A nurse is taking a gestational Hx of a mother presenting to an ER with preeclampsia like symptoms. Sh...

ATI RN MEDICAL SURGICAL PROCTORED EXAM 2019 All Questions Correctly Answered Rated A+. Endoscopy (EGD) positioning -CORRECT ANSWER left side lying Before an Endoscopy (EGD): -CORRECT ANSWER -NPO 6-8 hr -remove dentures Gastroenteritis care plan: -CORRECT ANSWER -restrict dairy, caffeine, milk -eat foods high in potassium -increase fluid intake -contact precautions In what order do you open the sterile package? -CORRECT ANSWER flap furthest from body, side flaps, then closest A nurse ha...

AANP Board 146 Questions with Answers INR values below ____ increase stroke risk sixfold. - CORRECT ANSWER 2 What allergy contradicts the use of thiazide diuretics? - CORRECT ANSWER Sulfa Why should ACE-Is be avoided with renal stenosis? - CORRECT ANSWER Leads to ARF Adverse effects of aldosterone antagonists (Aldactone) - CORRECT ANSWER Galactorrhea and hyperkalemia What are beta blocker indications? - CORRECT ANSWER HTN, post-MI< angina, arrhythmias, migraine prophylaxis,...

1. 1. The amount of air a pt moves into and out of his lungs in one breath is the: A. minute volume B. respiratory volume C. residual volume D. tidal volume: Answer: D 2. 2. When testing orthostatic vitals, what vital sign change is the most sensi- tive positive sign of hypovolemia? A. BP drops by 10-20 B. BP rises by 10-20 C. pulse rate rises by 10-20 D. pulse rate drops by 10-20: Answer: C 3. 3. Which pulse is recommended to check in peds? A. brachial B. ra...

medca study guide: medical assistant | latest edition GRADED A+ basal ganglia - responsible for movement snellen chart - used to measure visual acuity tinnitus - characterized by symptoms like a constant buzzing or whistling sounds vapors - smells consist of __________ or different substances. brain tumor - consist of abnormal cells aveoli - what is not a part of the upper respiratory tract bronchi & bronchioles - lower respiratory tract infections consist of _______. pneumonia...

FCCS Exam Questions with All Correct Answers What is the most important sign in a critically ill pt? Why? - ANSWER Tachypnea Indicates metabolic acidosis (often w/ respiratory alkalosis compensation) A pt misses dialysis for a few days and comes in with fluid overload. He's tachycardic and tachypneic. On physical exam, you find JVD, pulsus paradoxus (20 mmHg drop during inspiration), and HoTN (80/40) with distant, muffled heart sounds. Lungs are clear to auscultation. What is...

NSG 1600 Unit 1 OB; Complete Q&A Spring 2023. Rx = prescription/medication order Hx = history Dx = diagnosis Tx = treatment 1) Which list of s/s most accurately describes hyperthyroidism? a) Weight gain, tiredness, and cold intolerance b) b) Bulging eyes, goiter, HR of over 100 c) SOB when lying supine, edema in lower extremities d) Seizure activity related to hypertension 2) A nurse is taking a gestational Hx of a mother presenting to an ER with preeclampsia like symptoms. She states “I’m c...

HESI FUNDAMENTALS EXAM TEST BANK 2022/23 UPDATED Assured Correct Answers HESI FUNDAMENTALS QUESTION BANK 2022/2023 UPDATE An elderly client with a fractured left hip is on strict bedrest. Which nursing measure is essential to the client's nursing care? A. Massage any reddened areas for at least five minutes. B. Encourage active range of motion exercises on extremities. C. Position the client laterally, prone, and dorsally in sequence. D. Gently lift the c...