📖 what
What is the dermis?
Human BodySkin
Quick Answer
The dermis is the middle layer of the skin that contains blood vessels, nerves, sweat glands, and hair follicles. It supports the skin’s strength and sensation.
The Full Story
The dermis sits between the outer epidermis and the deeper subcutaneous layer. It is made of connective tissue rich in collagen and elastin, which provide strength and flexibility. The dermis houses many structures essential for skin function, including sweat glands, sebaceous glands, nerve endings, and hair follicles. Blood vessels in the dermis help nourish the skin and regulate temperature. Damage to the dermis can lead to scarring because this layer is deeply involved in healing.
Key Facts
1.Middle skin layer
2.Contains nerves and blood vessels
3.Rich in collagen and elastin
YouTube Angle
Suggested video title for this topic:
"The skin layer that makes touch possible"