Vitamin D levels linked with health of blood vessels. FULL STORY. A lack of vitamin D, even in generally healthy people, is linked with stiffer arteries and an inability of blood vessels to relax, research from the Emory/Georgia Tech Predictive Health Institute has found.
Overview Sebaceous cell carcinoma: The growth on this manâs lower eyelid is sebaceous carcinoma. Sebaceous carcinoma: Overview Also called sebaceous gland carcinoma, sebaceous gland adenocarcinoma, or meibomian gland carcinoma. What is sebaceous carcinoma? Sebaceous (suh-bey-shuhs) carcinoma (SC) is a rare skin cancer.
The gland involved in the formation of a chalazion is a modified oil gland (meibomian gland) that lies within the eyelid. These glands secrete oil into the tears. When one of these glands becomes blocked, it can increase in size and cause a visible lump. A chalazion is not a growth or tumor.