The most common cause of vitiligo is:
a viral infection.
dermal trauma.
allergic reaction.
autoimmunity.
autoimmunity.
Impetigo may be classified as bullous or nonbullous. Bullous impetigo is described as:
a crusty lesion.
an erythematous circumscribed lesion.
an elevated dome-shaped lesion.
a fluid-filled lesion.
a fluid-filled lesion.
We have an expert-written solution to this problem!
Which of the following is a NOT a form of dermatophytosis?
Tinea pedis
Onychomycosis
Tinea capitis
Paronychia
Paronychia
Which one of the following is the likely diagnosis in a 9-month-old baby who presents with a high
fever followed by a morbilliform rash that begins centrally and spreads peripherally?
Measles
Roseola
Meningococcemia
Rubella
,Roseola
A skin disorder that presents with both papules and scales on any hair-bearing area of the body is:
atopic dermatitis.
pityriasis rosea.
tinea capitis.
seborrheic dermatitis.
seborrheic dermatitis.
Which of the following is NOT a type of human louse?
Haematopinus
Pediculus capitis
Pediculus corporis
Pthirus pubis
Haematopinus
Which of the following is true of Lyme disease?
Lyme disease is spread via infected mosquitoes.
Once treated, Lyme disease does not recur.
Lyme disease is caused by the spirochete Borrelia burgdorferi.
Lyme disease is best treated with antivirals and corticosteroids.
Lyme disease is caused by the spirochete Borrelia burgdorferi.
An acute round, tender nodule that becomes a pustule or perifollicular abscess with a single drainage
point is called:
folliculitis.
, furunculosis.
carbunculosis.
atopic dermatitis.
furunculosis.
The presence of nymphs and nits on the scalp are indications of:
dermatophytosis.
folliculitis.
scabies.
pediculosis.
pediculosis.
A premalignant lesion that is associated with a buildup of excess keratin and is usually less than 1 cm
in diameter is known as:
cylindroma.
adnexal tumors.
lentigo.
actinic keratosis.
actinic keratosis.
A self-limited, painful dermatomal rash is most likely:
herpes simplex.
lentigo.
shingles.
folliculitis.
shingles.
a viral infection.
dermal trauma.
allergic reaction.
autoimmunity.
autoimmunity.
Impetigo may be classified as bullous or nonbullous. Bullous impetigo is described as:
a crusty lesion.
an erythematous circumscribed lesion.
an elevated dome-shaped lesion.
a fluid-filled lesion.
a fluid-filled lesion.
We have an expert-written solution to this problem!
Which of the following is a NOT a form of dermatophytosis?
Tinea pedis
Onychomycosis
Tinea capitis
Paronychia
Paronychia
Which one of the following is the likely diagnosis in a 9-month-old baby who presents with a high
fever followed by a morbilliform rash that begins centrally and spreads peripherally?
Measles
Roseola
Meningococcemia
Rubella
,Roseola
A skin disorder that presents with both papules and scales on any hair-bearing area of the body is:
atopic dermatitis.
pityriasis rosea.
tinea capitis.
seborrheic dermatitis.
seborrheic dermatitis.
Which of the following is NOT a type of human louse?
Haematopinus
Pediculus capitis
Pediculus corporis
Pthirus pubis
Haematopinus
Which of the following is true of Lyme disease?
Lyme disease is spread via infected mosquitoes.
Once treated, Lyme disease does not recur.
Lyme disease is caused by the spirochete Borrelia burgdorferi.
Lyme disease is best treated with antivirals and corticosteroids.
Lyme disease is caused by the spirochete Borrelia burgdorferi.
An acute round, tender nodule that becomes a pustule or perifollicular abscess with a single drainage
point is called:
folliculitis.
, furunculosis.
carbunculosis.
atopic dermatitis.
furunculosis.
The presence of nymphs and nits on the scalp are indications of:
dermatophytosis.
folliculitis.
scabies.
pediculosis.
pediculosis.
A premalignant lesion that is associated with a buildup of excess keratin and is usually less than 1 cm
in diameter is known as:
cylindroma.
adnexal tumors.
lentigo.
actinic keratosis.
actinic keratosis.
A self-limited, painful dermatomal rash is most likely:
herpes simplex.
lentigo.
shingles.
folliculitis.
shingles.
