What can cause crust around the nipples?

Hi there, Your symptoms sound like they way be related to some form of nipple eczema or dermatitis. Especially since the symptoms worsen with sweating and is associated with intense itch. What you should do is to see a doctor for a consultation as only when a doctor examines the area of concern can we form a better clinical diagnosis and help you treat your condition better. Hope this helps.

Hi,There are many causes of swollen and itchy nipples and hormonal changes, including pregnancy/breastfeeding or chafing, are 2 of the possible causes. A good review of the history and physical examination of my patient will help to elucidate the cause of the swelling and itch. How long has the itching and swelling been? Has it coincided with any particular event in your life? Examples include Physical events like new clothing that feels rougher? Too tight bras?