Seborrhoeic dermatitis

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Seborrhoeic dermatitis

512- Mastery Exam 1

512- Mastery Exam 1

Vasculitis
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Alopecia areata
Androgens and antiandrogens
Telogen effluvium
Body focused repetitive disorders
Malassezia (Tinea versicolor and Seborrhoeic dermatitis)
Benign hyperpigmented skin lesions: Clinical
Pigmentation skin disorders: Pathology review
Actinic keratosis
Seborrhoeic dermatitis
Papulosquamous skin disorders: Clinical
Papulosquamous and inflammatory skin disorders: Pathology review
Sturge-Weber syndrome
Neurocutaneous disorders: Pathology review
Human herpesvirus 8 (Kaposi sarcoma)
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Gingivitis and periodontitis
Dental caries disease
Anatomy and physiology of the teeth
Periapical lesions
Cellulitis
Oral cancer
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Atopic dermatitis
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Skin histology
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Pemphigus vulgaris
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Assessments

Flashcards

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USMLE® Step 1 questions

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High Yield Notes

6 pages

Flashcards

Seborrhoeic dermatitis

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Questions

USMLE® Step 1 style questions USMLE

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A 28-year-old man presents to the office because of flaky, itchy, white scales on the scalp. He is unable to recall its onset but states that it has been bothering him for “a while now.” He washes his scalp with mild shampoo once every two days and his face with cold water twice daily. Past medical history is noncontributory. Vitals are within normal limits. During the encounter, he repeatedly scratches his face over the area between the nose and the mouth. Physical examination shows greasy scaliness of the skin of the face and the area behind the ear as shown:  


 Reproduced from: Wikimedia Commons


Reproduced from: flickr.com


Which of the following is the most likely cause of this patient’s condition?

External References

First Aid

2024

2023

2022

2021

Antifungal drugs

seborrheic dermatitis p. 484

Parkinson disease p. 534

seborrheic dermatitis association p. 484

Plaques (skin) p. 483

seborrheic dermatitis p. 484

Scales (skin) p. 483

seborrheic dermatitis p. 484

Seborrheic dermatitis p. 484

Summary

Seborrheic dermatitis is an inflammatory skin disorder, which is characterized by chronic, relapsing form of papulosquamous and erythematous plaques, sometimes itchy, typically distributed on the scalp, face, and other areas rich in the sebaceous gland. Treatment options include topical antifungals, frequent shampooing, and the application of an emollient.