What is this xananthoma?

Answer 1

*Xanthoma:

An irregular yellow patch or nodule on the skin, caused by deposition of lipids.

Answer 2

Xanthoma is a condition characterized by the development of yellowish cholesterol deposits underneath the skin. These deposits can occur in various parts of the body, including the eyelids, joints, and tendons. Xanthomas are typically harmless but may indicate underlying lipid metabolism disorders.