Do you know what could be causing your itchy scalp?

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Question 1 of 5

An overproduction of skin oil and irritation from the yeast malassezia causes an itchy scalp condition called dandruff.

ATrue
BFalse
ATrue
BFalse
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Question 2 of 5

Washing your hair too much or too little can cause an itchy scalp.

ATrue
BFalse
ATrue
BFalse
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Question 3 of 5

Thick patches of red skin and silvery scales on the scalp are caused by head lice.

ATrue
BFalse
ATrue
BFalse
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Question 4 of 5

Insects that live on people’s heads and feed on blood are called lice.

ATrue
BFalse
ATrue
BFalse
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Question 5 of 5

Tinea capitis is the name of a fungal infection of the scalp, also known as ringworm.

ATrue
BFalse
ATrue
BFalse
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