WGU D236
Pathophysiology
OA V2 EXAM
Actual Questions with Verified Answers
Pass the Exam with Confidence
What You Will Get:
➢80 OA Exam Questions w/ Answers
➢ (Megan/Shay’s Study Guides)
➢ Casey's WGU NY01 Patho Note
➢ Expert Rationales included.
Take and pass the OA :)
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Get the Complete PDF
After Purchase
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QUESTIONS OR MORE STUDY RESOURCES?
"If you require further clarification or in need of any study
resources, feel free to Message me."
,Table of Contents
D236 OA – V2 Exam .................................................................. 2
D236 Patho - Megan/Shay’s Study Guides ..................... 42
Casey's WGU NY01 Patho Notes ....................................... 107
D236 OA – V2 Exam
1. A patient has severe itching on the face. The physical exam reveals dry skin and small
lesions. The patient has a family history of allergic rhinitis. The physician prescribes
topical anti-itch cream and instructs daily skin care. Which condition is described?
A. Psoriasis
B. Eczema
C. Contact dermatitis
D. Urticaria
Correct Answer: B
Expert Rationale:
Eczema (atopic dermatitis) is a chronic inflammatory skin condition characterized by
pruritus (itching), dry skin, and erythematous papules or vesicles. It is strongly associated
with a personal or family history of atopy (allergic rhinitis, asthma). Treatment includes
emollients, topical corticosteroids, and trigger avoidance. Psoriasis (A) presents with
well-demarcated plaques with silvery scale. Contact dermatitis (C) requires an
identifiable irritant/allergen exposure. Urticaria (D) presents as wheals.
, 2. A patient's record indicates a skin condition in which depigmentation appears on
different parts of the body that are often exposed to sunlight. A skin biopsy reveals a
lack of melanocytes. Which condition does this describe?
A. Albinism
B. Vitiligo
C. Melasma
D. Tinea versicolor
Correct Answer: B
Expert Rationale:
Vitiligo is an autoimmune disorder characterized by the destruction of melanocytes,
resulting in depigmented macules or patches commonly on sun-exposed areas (face,
hands, arms). Histology confirms the absence of melanocytes. Albinism (A) is a
congenital reduction in melanin synthesis. Melasma (C) presents with
hyperpigmentation. Tinea versicolor (D) is a fungal infection causing hypopigmented or
hyperpigmented patches.
3. Medical records show that a patient presented with a skin condition characterized by
blackheads. The patient has scarring from this ongoing problem and was prescribed
antibacterial solution. Which condition is described?
A. Rosacea
B. Acne vulgaris
C. Seborrheic dermatitis
D. Folliculitis
Correct Answer: B
Expert Rationale:
Acne vulgaris is a disorder of the pilosebaceous unit characterized by comedones
(blackheads and whiteheads), papules, pustules, and potential scarring. Treatment
includes topical antibacterial agents (benzoyl peroxide, clindamycin), retinoids, and
Pathophysiology
OA V2 EXAM
Actual Questions with Verified Answers
Pass the Exam with Confidence
What You Will Get:
➢80 OA Exam Questions w/ Answers
➢ (Megan/Shay’s Study Guides)
➢ Casey's WGU NY01 Patho Note
➢ Expert Rationales included.
Take and pass the OA :)
,PREVIEW PAGES BELOW
Get the Complete PDF
After Purchase
Continue with the preview pages below, then unlock the full resource.
QUESTIONS OR MORE STUDY RESOURCES?
"If you require further clarification or in need of any study
resources, feel free to Message me."
,Table of Contents
D236 OA – V2 Exam .................................................................. 2
D236 Patho - Megan/Shay’s Study Guides ..................... 42
Casey's WGU NY01 Patho Notes ....................................... 107
D236 OA – V2 Exam
1. A patient has severe itching on the face. The physical exam reveals dry skin and small
lesions. The patient has a family history of allergic rhinitis. The physician prescribes
topical anti-itch cream and instructs daily skin care. Which condition is described?
A. Psoriasis
B. Eczema
C. Contact dermatitis
D. Urticaria
Correct Answer: B
Expert Rationale:
Eczema (atopic dermatitis) is a chronic inflammatory skin condition characterized by
pruritus (itching), dry skin, and erythematous papules or vesicles. It is strongly associated
with a personal or family history of atopy (allergic rhinitis, asthma). Treatment includes
emollients, topical corticosteroids, and trigger avoidance. Psoriasis (A) presents with
well-demarcated plaques with silvery scale. Contact dermatitis (C) requires an
identifiable irritant/allergen exposure. Urticaria (D) presents as wheals.
, 2. A patient's record indicates a skin condition in which depigmentation appears on
different parts of the body that are often exposed to sunlight. A skin biopsy reveals a
lack of melanocytes. Which condition does this describe?
A. Albinism
B. Vitiligo
C. Melasma
D. Tinea versicolor
Correct Answer: B
Expert Rationale:
Vitiligo is an autoimmune disorder characterized by the destruction of melanocytes,
resulting in depigmented macules or patches commonly on sun-exposed areas (face,
hands, arms). Histology confirms the absence of melanocytes. Albinism (A) is a
congenital reduction in melanin synthesis. Melasma (C) presents with
hyperpigmentation. Tinea versicolor (D) is a fungal infection causing hypopigmented or
hyperpigmented patches.
3. Medical records show that a patient presented with a skin condition characterized by
blackheads. The patient has scarring from this ongoing problem and was prescribed
antibacterial solution. Which condition is described?
A. Rosacea
B. Acne vulgaris
C. Seborrheic dermatitis
D. Folliculitis
Correct Answer: B
Expert Rationale:
Acne vulgaris is a disorder of the pilosebaceous unit characterized by comedones
(blackheads and whiteheads), papules, pustules, and potential scarring. Treatment
includes topical antibacterial agents (benzoyl peroxide, clindamycin), retinoids, and
