THE SKIN The Skin.

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The Integumentary System

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Presentation transcript:

THE SKIN The Skin

Question of the Day? What type of doctor specializes in caring for the skin? Cardiologist Plastic surgeon Dermatologist gastroenterologist

Dermatologist A doctor who specializes in caring for the skin, hair and nails.

What are the functions of the skin Skin helps regulate body temperature. Eliminate wastes Gather information about the environment Produce Vitamin D

Structures of the skin Epidermis- if the outer layer of the skin.

Melanin Some cells deep in the epidermis produce melanin, a pigment that colors the skin.

Dermis Is the inner layer of skin.

Pores Are openings that allow sweat to reach the surface.

Follicles Strands of hair grow within the dermis in follicles. Oil produced in glands around the follicles keeps the surface of the skin moist and the hairs flexible.

Nerves Nerves from the skin gather information from the environment. They provide information about pain and pressure.

How can you have healthy skin? Eat a healthy diet Keep your skin clean Limit your time in the sun

Cancer Is a disease in which some cells divide uncontrollably. Too much sunlight can harm skin cells and cause skin cancer. To protect your skin, wear a hat, sunglasses and sunscreen.

Albino A person or animal having congenital absence of pigment in the skin and hair and the eyes.