Tears are made up of three layers: a mucous, watery, and oily layer, each of which comes together from separate glands. When the gland that produces the oily layer doesn't function properly ...

Learn how to prevent micro-tears in your skin by using gentle cleansers hydrating products and avoiding harsh ingredients ...

First aid can help treat upper and lower frenulum tears, helping reduce bleeding lips and gums. The labial frenulum is a thin layer of tissue that connects the lips to the gums and bones in the face.