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NRNP 6560 FINAL EXAM QUESTIONS
AND ANSWERS 2025
EPAP - correct answer- expiratory positive airway pressure
CPAP - correct answer- continuous positive airway pressure
a treatment for apnea involving keeping a patient's airways
open using air pressure delivered via a face mask
IPAP=EPAP
ABCDE - correct answer- asymmetry, border, color, diameter
>6mm, evolving
skin eruptions or exanthema 3 groups - correct answer- 1.
Macular and maculopapular lesions
2. vesicular or bullous lesions
3. pustular, petechial, or purpuric lesions
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secondary changes of skin lesions - correct answer-
comedones, crusting, excoriation, lichenification, scales,
scarring, telangiectasia
acne - correct answer- inflammatory disease of the skin
involving the sebaceous glands and hair follicles
causes: corticosteriods, isoniazid
bullous lesions - correct answer- Caused by exfoliative toxins A
and B
Have the appearance of wrinkled tissue paper
Lead to widespread desquamation of the skin
Patients are left vulnerable to secondary bacterial infections
causes: barbiturate overdose, penicillamine, sulfonamides
eczematous dermatitis - correct answer- most common
inflammatory skin disorder, several forms including irritant
contact dermatitis allergic contact dermatitis and atopic
dermatitis
causes: abx, methyldopa, phenylbutazone, sulfonamides
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erythemia multiforme - correct answer- Hypersensitivity
reaction characterized by targetoid rash and bullae; *HSV and
mycoplasma infections; EM with oral mucosa and fever is
steven-johnson syndrome
causes: barbiturates, hydantois, penicillin, salicylates,
sulfonamides, sulfonylureas
erythema nodosum - correct answer- inflammation of
subcutaneous tissues resulting in tender, erythematous
nodules; may be an abnormal immune response to a systemic
disease, an infection, or a drug
causes: contraceptives, sulfonamides
exfoliative dermatitis - correct answer- a condition in which
there is widespread scaling of the skin, often with pruritus,
erythroderma, and hair loss
causes: allopurinal, gold, indomethacin, phenylbutazone
lichenoid eruption - correct answer- violaceous to purple,
polygonal lesions that resemble those seen in lichen planus
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Causes: cholorquine, chlorpropamide, mepacrine, quinidine,
quinine, thiazides
photosensitivity - correct answer- increased reaction of the skin
to exposure to sunlight
causes: amiodarone, nalidixic acid, sulfonamides, tetracycline
pigmentation - correct answer- coloration caused by deposit, or
lack, of colored material in the tissues
causes: chloroquine, heavy metals, mepacrine
Psoriasiform rash - correct answer- causes: gold, methyldopa
purpura - correct answer- multiple pinpoint hemorrhages and
accumulation of blood under the skin
causes: cytotoxic drugs, meprobamate, quinidine, quinine
NRNP 6560 FINAL EXAM QUESTIONS
AND ANSWERS 2025
EPAP - correct answer- expiratory positive airway pressure
CPAP - correct answer- continuous positive airway pressure
a treatment for apnea involving keeping a patient's airways
open using air pressure delivered via a face mask
IPAP=EPAP
ABCDE - correct answer- asymmetry, border, color, diameter
>6mm, evolving
skin eruptions or exanthema 3 groups - correct answer- 1.
Macular and maculopapular lesions
2. vesicular or bullous lesions
3. pustular, petechial, or purpuric lesions
,2 | Page
secondary changes of skin lesions - correct answer-
comedones, crusting, excoriation, lichenification, scales,
scarring, telangiectasia
acne - correct answer- inflammatory disease of the skin
involving the sebaceous glands and hair follicles
causes: corticosteriods, isoniazid
bullous lesions - correct answer- Caused by exfoliative toxins A
and B
Have the appearance of wrinkled tissue paper
Lead to widespread desquamation of the skin
Patients are left vulnerable to secondary bacterial infections
causes: barbiturate overdose, penicillamine, sulfonamides
eczematous dermatitis - correct answer- most common
inflammatory skin disorder, several forms including irritant
contact dermatitis allergic contact dermatitis and atopic
dermatitis
causes: abx, methyldopa, phenylbutazone, sulfonamides
,3 | Page
erythemia multiforme - correct answer- Hypersensitivity
reaction characterized by targetoid rash and bullae; *HSV and
mycoplasma infections; EM with oral mucosa and fever is
steven-johnson syndrome
causes: barbiturates, hydantois, penicillin, salicylates,
sulfonamides, sulfonylureas
erythema nodosum - correct answer- inflammation of
subcutaneous tissues resulting in tender, erythematous
nodules; may be an abnormal immune response to a systemic
disease, an infection, or a drug
causes: contraceptives, sulfonamides
exfoliative dermatitis - correct answer- a condition in which
there is widespread scaling of the skin, often with pruritus,
erythroderma, and hair loss
causes: allopurinal, gold, indomethacin, phenylbutazone
lichenoid eruption - correct answer- violaceous to purple,
polygonal lesions that resemble those seen in lichen planus
, 4 | Page
Causes: cholorquine, chlorpropamide, mepacrine, quinidine,
quinine, thiazides
photosensitivity - correct answer- increased reaction of the skin
to exposure to sunlight
causes: amiodarone, nalidixic acid, sulfonamides, tetracycline
pigmentation - correct answer- coloration caused by deposit, or
lack, of colored material in the tissues
causes: chloroquine, heavy metals, mepacrine
Psoriasiform rash - correct answer- causes: gold, methyldopa
purpura - correct answer- multiple pinpoint hemorrhages and
accumulation of blood under the skin
causes: cytotoxic drugs, meprobamate, quinidine, quinine
