Dermatology Board Exam Started: Jul 13, 2026 13:32 Page 33 of 53 Attempt #2770 Overall: 0 / 264 questions answered Question 161 / 264 Not answered At a preventive-care consultation: a 76-year-old woman is evaluated for pruritic flexural eczema in the context of high UV exposure. Which is the most appropriate next investigation? A. KOH prep when fungal disease suspected B. Severity scoring tools C. Skin biopsy when indicated D. Dermoscopy E. Medication timeline review Show Answer & Explanation Correct Answer: B Explanation: Severity scoring tools is the most appropriate next test because it directly clarifies the leading diagnosis and guides immediate management in Dermatology. Reference: NCCN Melanoma Guidance; Dermatology topic-specific current guideline update Comments & Discussion No comments yet. Be the first to comment! Your Name * Your Comment * (Max 200 chars) 200 characters remaining Post Comment Comments remaining this hour: 10/10 Question 162 / 264 Not answered During morning rounds: a 52-year-old woman presents with well-demarcated scaly plaques. Relevant risk context includes atopy. What is the most likely diagnosis? A. Atopic dermatitis flare B. Chronic spontaneous urticaria C. Drug eruption D. Cutaneous melanoma suspicion E. Herpes zoster Show Answer & Explanation Correct Answer: E Explanation: The pattern of well-demarcated scaly plaques with risk factors such as atopy is most consistent with Herpes zoster. This answer best matches the expected diagnostic framework for Dermatology. Reference: AAD Clinical Guidelines; Dermatology topic-specific current guideline update Comments & Discussion No comments yet. Be the first to comment! Your Name * Your Comment * (Max 200 chars) 200 characters remaining Post Comment Comments remaining this hour: 10/10 Question 163 / 264 Not answered In an outpatient specialty clinic: a 49-year-old man presents with diffuse rash after new medication. Relevant risk context includes atopy. What is the most likely diagnosis? A. Cutaneous melanoma suspicion B. Chronic spontaneous urticaria C. Drug eruption D. Plaque psoriasis E. Atopic dermatitis flare Show Answer & Explanation Correct Answer: D Explanation: The pattern of diffuse rash after new medication with risk factors such as atopy is most consistent with Plaque psoriasis. This answer best matches the expected diagnostic framework for Dermatology. Reference: AAD Clinical Guidelines; Dermatology topic-specific current guideline update Comments & Discussion No comments yet. Be the first to comment! Your Name * Your Comment * (Max 200 chars) 200 characters remaining Post Comment Comments remaining this hour: 10/10 Question 164 / 264 Not answered During morning rounds: a 82-year-old woman has diffuse rash after new medication with risk profile of high UV exposure. After initial stabilization and assessment, what is the most appropriate management step? A. Trigger avoidance and skin barrier optimization B. Systemic therapy referral for severe disease C. Urgent oncologic dermatology referral for melanoma concern D. Antiviral therapy when indicated E. Topical anti-inflammatory regimen Show Answer & Explanation Correct Answer: D Explanation: Antiviral therapy when indicated is preferred because it aligns with guideline-based care priorities, reduces avoidable complications, and supports safe outcomes in Dermatology. Reference: NCCN Melanoma Guidance; Dermatology topic-specific current guideline update Comments & Discussion No comments yet. Be the first to comment! Your Name * Your Comment * (Max 200 chars) 200 characters remaining Post Comment Comments remaining this hour: 10/10 Question 165 / 264 Not answered At a multidisciplinary case conference: a 40-year-old woman is evaluated for diffuse rash after new medication in the context of family psoriasis history. Which is the most appropriate next investigation? A. Dermoscopy B. KOH prep when fungal disease suspected C. Clinical morphology-based diagnosis D. Medication timeline review E. Skin biopsy when indicated Show Answer & Explanation Correct Answer: A Explanation: Dermoscopy is the most appropriate next test because it directly clarifies the leading diagnosis and guides immediate management in Dermatology. Reference: NCCN Melanoma Guidance; Dermatology topic-specific current guideline update Comments & Discussion No comments yet. Be the first to comment! Your Name * Your Comment * (Max 200 chars) 200 characters remaining Post Comment Comments remaining this hour: 10/10 Cancel « ← Previous Page 33 of 53 Next → »