Nurs5463 Exam 3 Verified 100% Solutions

1st line treatment for candidemia? {Ans: echinocandins IV for fungemia}staph, strep and MSSA? {Ans: Oxacillin, Nafcillin, and DIcloxacillin}inflamed synovium, morning stiffness, better with activity, symmetrical joint swelling {Ans: RA}acute post op fevers- within 1st week after surgery? {Ans: nosocomial infections}DX RA? {Ans: arthrocentesis for synovial fluid analysis, ANA negative to rule out SLE, Rheumatoid factor, Anti-CCP antibodies}prevents synthesis of ergosterol? {Ans: Azole Antifungals}Dx of UTI in delirium in elderly? {Ans: positive local urinal symptoms and positive urine culture; treat when combo of fever and delirium}most common cause of septic joint and osteomyelitis? {Ans: staph aureus}common contaminants in blood cultures? {Ans: strep viridans, coagulase negative staph, and enterococci}Tx anaphylaxis with? {Ans: Epi, H1 and H2 blockers, corticosteroids if histamine blockers no controlling swelling, glucagon to reverse BB}IV med must give with IV hydration to prevent nephrotoxicity? {Ans: Acyclovir}viral infection, droplets, maculopapular rash? {Ans: Measles- MMR vaccine}treatment of septic joint? {Ans: broad spectrum abx after arthrocentesis, then tailor abx, Ceftriaxone IV q24hrs for gonococcal infection}Staph gram stain? {Ans: grape like clusters, gram positive cocci}serum testing, EIA and Western Blot? {Ans: 3rd generation immunoassasy for HIV antibody testing