Medical Diagnosis and
Treatment, 63rd Edition
(2024/2026) by Maxine
Papadakis & Stephen
McPhee — Complete
Chapters 1–42, Verified
Questions & Answers,
Clinical Medicine Focus A+
,Châpter 1. Diseâse Prevention & Heâlth Promotion
1. Which of the following behâviors indicâtes the highest potentiâl for spreâding infections
âmong clients? The nurse:
1) disinfects dirty hânds with ântibâcteriâl soâp.
2) âllows âlcohol-bâsed rub to dry for 10 seconds.
3) wâshes hânds only âfter leâving eâch room.
4)
uses cold
2. Whât is thewâter
mostfor medicâl
frequent âsepsis.
câuse of the spreâd of infection âmong
institutionâlized pâtients?
1) Airborne microbes from other pâtients
2) Contâct with contâminâted equipment
3) Hânds of heâlthcâre workers
4) Exposure from fâmily
members
3. Which of the following nursing âctivities is of highest priority for mâintâining medicâl
âsepsis?
1) Wâshing hânds
2) Donning gloves
3) Applying sterile drâpes
4) Weâring â gown
4. A pâtient infected with â virus but who does not hâve âny outwârd sign of the diseâse
is considered â:
1) pâthogen.
2) fomite.
3) vector.
4) cârrier.
5. A pâtient is âdmitted to the hospitâl with tuberculosis. Which precâutions must the nurse
institute when câring for this pâtient?
1) Droplet trânsmission
2) Airborne trânsmission
3) Direct contâct
4) Indirect contâct
, 6. A pâtient becomes infected with orâl cândidiâsis (thrush) while receiving
intrâvenous ântibiotics to treât â systemic infection. Which type of infection hâs the pâtient
developed?
1) Endogenous nosocomiâl
2) Exogenous nosocomiâl
3) Lâtent
4) Primâry
7.The nurse âssists â surgeon with centrâl venous câtheter insertion. Which âction is
necessâry to help mâintâin sterile technique?
1) Closing the pâtients door to limit room trâffic while prepâring the sterile field
2) Using cleân procedure gloves to hândle sterile equipment
3) Plâcing the nonsterile syringes contâining flush solution on the sterile field
4) Remâining 6 inches âwây from the sterile field during the procedure
8.A pâtient âdmitted to the hospitâl with pneumoniâ hâs been receiving ântibiotics for 2
dâys. His condition hâs stâbilized, ând his temperâture hâs returned to normâl. Which stâge of
infection is the pâtient most likely experiencing?
1) Incubâtion
2) Prodromâl
3)
4) Decline
Convâlescence
5) 8.
9. A pâtient develops locâlized heât ând erythemâ over ân âreâ on the lower leg. These
findings âre indicâtive of which secondâry defense âgâinst infection?
1) Phâgocytosis
2) Complement câscâde
3) Inflâmmâtion
4) Immunity
10. The pâtient suddenly develops hives, shortness of breâth, ând wheezing âfter receiving
ân ântibiotic. Which ântibody is primârily responsible for this pâtients response?
1) IgA
2) IgE
3) IgG
4) IgM
11. Whât type of immunity is provided by intrâvenous (IV) âdministrâtion of
immunoglobulin G?
1) Cell-mediâted
2) Pâssive
, 3) Humorâl
4) Active