What context can I use each word in?
Learn when and how to use these words with these examples!
pityriasis
Example
The doctor diagnosed him with pityriasis rosea. [pityriasis: noun]
Example
Pityriasis alba is a common skin condition in children. [pityriasis: noun]
dandruff
Example
He uses an anti-dandruff shampoo to control his flaky scalp. [dandruff: noun]
Example
Dandruff can be caused by a variety of factors, including dry skin and fungal infections. [dandruff: noun]
Good things to know
Which word is more common?
Dandruff is a more common condition than pityriasis and is often a temporary and mild condition that can be easily treated with over-the-counter products.
What’s the difference in the tone of formality between pityriasis and dandruff?
Both pityriasis and dandruff are medical terms and are used in formal contexts. However, pityriasis may be considered more formal due to its less common occurrence and severity.
