A urachal cyst is a sac of tissue and fluid between the bladder and the belly button (umbilicus). The cyst forms in the remnants of the urachus, a structure normally present in a fetus that usually ...

There is usually no obvious reason for the ducts to become blocked, but some people do seem more prone to forming sebaceous cysts than others. It is also a condition that can run in families.

annetdebar/Adobe Stock No matter how much I moisturize my face in the winter, there’s always one stubborn spot that refuses to cooperate: the dry skin around my nose. Sure, a little flaking and ...