Mastitis occurs when breast tissue gets inflamed, usually due to a blocked milk duct from breastfeeding. It can lead to infection.
Breastfeeding isn't always easy. You may have some problems, particularly if you're a new mum. Learn more about the problems here and how to overcome them.
There are many different types of breast diseases.
What causes chest pain?
There are several common causes of chest pain. Find out what can cause chest pain.
Abscesses are painful collections of pus that builds up under the skin, in or between an organ. Find out more about abcesses on our trusted partner pages.
Why 4 in 10 mothers stop breastfeeding by 6 months
Most new parents know 'breast is best', but while more than 9 out of 10 babies are breastfed at birth, few mums are breastfeeding exclusively 5 months later.