COVID-19: What you need to know
Featured conditions Brain tumor, breast cancer, colon cancer, congenital heart disease, heart arrhythmia. See more conditions.
Featured conditions
Subscribe to Housecall
Our general interest e-newsletter keeps you up to date on a wide variety of health topics.
Third-degree burns extend into the fat layer that lies beneath the dermis. The skin may appear stiff, waxy white, leathery or tan. These types of burns usually require skin grafts for wound closure.
Mayo Clinic does not endorse companies or products. Advertising revenue supports our not-for-profit mission.
Check out these best-sellers and special offers on books and newsletters from Mayo Clinic.