NURSING MISC 3P Exam Study Guide

What would cause decrease in Digoxin levels - Answer- Antacids Taking Pyridium for UTI, what can Pyridium cause? - Answer- Hemolytic Anemia What can PCOS result in? - Answer- increased insulin levels, Androgens, hirsutism What is a hypertensive used in pregnancy - Answer- Methyldopa What is a characteristic of Placenta Previa? - Answer- painless red bleeding What is a characteristic of Rheumatoid arthritis ? - Answer- Red hot joints Medications that cause ototoxicity - Answer- Aminoglycosides, nasal decongestants, antihistamines Treatment period for enterobiasis - Answer- 2 weeks CBC Interpretation - Answer- MCV - mean corpuscular volume help diagnose different types of anemia (High=macrocytic like B12, Low=microcytic like Fe anemia) Rhogham given at how many weeks gestation? - Answer- 27 weeks Janesway lesions - Answer- Happen with endocarditis, non painful lesions seen on hands and feet, Osler same but painful Warfarin management - forgot a dose? - Answer- If under 12 hours take missed dose, if over skip and need INR redraw Taking an ACE or ARB what to know? - Answer- ACE (dry hacking) cough starts 1-2 weeks after med started, ACE (Lol) ARB (sartan) first line in HTN avoid initially in african americans, angioedema can occur Contraindication for hydrochlorithiazide - Answer- sulfa allergy, asthma, PCN hypersensitvity Murmurs Systolic - Answer- MR=Mitral regurge (SOB/Fatigue HF) Peyton Manning=phys murmur (asymptomatic) AS=Aortic Stenosis (Angina, syncope HF) MVP=Mitral valve prolapse (palps, CP, "click") Diastolic Murmurs (ABnormal) - Answer- AR= Aortic Regurge (angina, HF, dizzinness, CP) MS=Mitral stenosis (Dyspnea, Afib) Motivated - Answer- Systole-S1 closure of AV Mitral/tricuspid valve (lub) Mitral, Tricuspid, atrioventricular valves