Dermatology Quiz on Skin Disorders

<p>Topical retinoids (B)</p> Signup and view all the answers

<p>Under 10 years old (D)</p> Signup and view all the answers

<p>May involve beard, brows, or lashes. (A)</p> Signup and view all the answers

<p>Recent stress (B)</p> Signup and view all the answers

<p>Topical antifungal medications (C)</p> Signup and view all the answers

<p>Exclamation point hairs (2-3 mm long) (C)</p> Signup and view all the answers

<p>Supportive care and reassurance (A)</p> Signup and view all the answers

<p>Androgenic alopecia (D)</p> Signup and view all the answers

<p>Minoxidil 5% (B)</p> Signup and view all the answers

<p>Dark urine (A)</p> Signup and view all the answers

<p>IV analgesics &amp; benzos, consider antivenom (C)</p> Signup and view all the answers

<p>1-3 days (B)</p> Signup and view all the answers

<p>24-48 hours (D)</p> Signup and view all the answers

<p>3-7 days (B)</p> Signup and view all the answers

<p>Upper arm, thorax, inner thigh, LE (B)</p> Signup and view all the answers

<p>Painful swelling surrounding the nail (D)</p> Signup and view all the answers

<p>12 weeks (D)</p> Signup and view all the answers

<p>Nail biting (D)</p> Signup and view all the answers

<p>Ketoconazole (A)</p> Signup and view all the answers

<p>Every 4-6 weeks (D)</p> Signup and view all the answers

<p>Red, itchy patches with a raised border (D)</p> Signup and view all the answers

<p>Clotrimazole (D)</p> Signup and view all the answers

<p>Tinea capitis (D)</p> Signup and view all the answers

<p>Ivermectin (A), Elimite (B)</p> Signup and view all the answers

<p>Less than 2 months old (B)</p> Signup and view all the answers

<p>Once daily (D)</p> Signup and view all the answers

<p>Intense itching (C)</p> Signup and view all the answers

<p>Genitals and groin (A)</p> Signup and view all the answers

<p>Round yeast and elongated hyphae (D)</p> Signup and view all the answers

<p>Curettage or liquid nitrogen (A)</p> Signup and view all the answers

<p>Condyloma acuminata (D)</p> Signup and view all the answers

<p>Grouped vesicles on an erythematous base (C)</p> Signup and view all the answers

<p>Malassezia spp. (C)</p> Signup and view all the answers

<p>Immunosuppressed status (A)</p> Signup and view all the answers

<p>Older adults (B)</p> Signup and view all the answers

<p>Keeping the area dry and nystatin cream (A)</p> Signup and view all the answers

<p>Tinea versicolor (B)</p> Signup and view all the answers

<p>Oral terbinafine (D)</p> Signup and view all the answers

<p>Oral candidiasis (C)</p> Signup and view all the answers

<p>Postherpetic neuralgia (B)</p> Signup and view all the answers

<p>Use of condoms (B)</p> Signup and view all the answers

<p>It has a reported effectiveness of over 98%. (D)</p> Signup and view all the answers

A skin condition caused by Sarcoptes scabiei leading to intense itching and a rash.

Includes intense itching, burrows, vesicles, and skin-colored ridges on various body parts.

Diagnosed clinically or through skin scraping to find mites, eggs, and feces.

5% Permethrin cream applied from neck down after bath, left for 8-10 hours, repeat in one week.

Pruritis may continue 2-3 weeks after treatment, often requiring topical steroids or antihistamines.

Most common benign epithelial tumor, often hereditary, found mainly in adults.

Thickened, velvety, hyperpigmented skin usually in body folds, linked to obesity and hormones.

Common erythematous papule, typically less than 1cm, with a rough surface.

Precancerous skin lesions caused by UV exposure, may lead to squamous cell carcinoma.

Classification of skin types based on reaction to UV exposure, often used in dermatology.

An autoimmune condition causing patchy, non-scarring hair loss.

Short, stubbly hairs seen in alopecia areata, indicating active hair loss.

Temporary hair loss due to stress, occurring up to 3 months after an event.

A diagnostic test for hair loss; >4-6 hairs with white bulbs indicates Telogen Effluvium.

A fungal infection of the toenails, also known as Tinea Unguium.

Symptoms caused by bites from widow spiders, including muscle pain and systemic effects.

Symptoms resulting from recluse spider bites, characterized by red plaques and possible necrosis.

Scarring involves permanent loss; non-scarring is temporary and less inflammatory.

Includes wound care, analgesics, and possible antivenom based on severity.

Involves wound care, analgesics, and possibly surgical debridement for severe cases.

Includes muscle pain, tremors, diaphoresis, nausea, and headaches occurring 30-120 minutes post-bite.

Includes conditions like SLE, secondary syphilis, and vitamin deficiencies.

Confirmed through KOH prep and fungal culture to identify hyphae.

Topical antifungals or PO griseofulvin for 4 months with a fatty meal.

PO terbinafine for 12 weeks, monitor ANC; if unresponsive, use itraconazole.

Infection of the nail folds, can be acute or chronic and is often painful.

Includes warm water soaks, PO antibiotics, and possibly I&D for abscesses.

Fungal skin infection presenting as circular lesions with erythematous borders.

Treated with PO terbinafine, itraconazole, or topical antifungals, monitoring LFTs.

A skin condition with hypo/hyper-pigmented, scaly areas, usually on the trunk, caused by Malassezia overgrowth.

Identified by skin scraping showing round yeast and elongated hyphae, resembling 'spaghetti and meatballs'.

Involves topical agents like selenium sulfide, azole creams, and terbinafine solutions.

Also known as anogenital warts, primarily caused by HPV types 6 and 11, presenting as soft papules.

Spread through direct skin-to-skin contact, often associated with STIs.

Includes cryotherapy, Imiquimod cream, and surgical options.

A poxvirus infection causing dome-shaped, waxy, umbilicated papules; self-limiting.

Spread via wet skin contact or sharing towels, often autoinoculable.

Comprises HSV-1 (oral) and HSV-2 (genital), causing vesicular lesions.

Confirmed through clinical evaluation, viral culture, PCR, or serology tests.

First episodes use antivirals like acyclovir; recurrences may require suppressive therapy.

Causes chickenpox (varicella) and shingles (herpes zoster), presenting differently in children vs. adults.

Reactivation of VZV causes painful, dermatomal rash in adults, commonly after stress or immunosuppression.

Infections of the oral, cutaneous, and genital regions caused by Candida species, often with pruritis.

Commonly treated with oral fluconazole (Diflucan) or topical agents, but oral is more effective.