Apr 25, 2022 · What is the integumentary system? Your integumentary system is your body’s outer layer. It’s made up of your skin, nails, hair and the glands and nerves on your skin. Your …

Dec 14, 2025 · Composed of skin, hair, nails, glands, and nerves, its main job is to protect your insides from elements in your environment, like pollution and bacteria. It also helps retain bodily fluids, …

Sep 17, 2024 · Altogether, the integumentary system forms the largest organ in the body. The main function of this system is to protect bones, organs, and other internal structures from harm.

Dec 5, 2025 · The integumentary system includes the skin, hair, nails, and glands that protect the body. Related conditions include acne, psoriasis, and alopecia areata.

The integumentary system helps regulate body temperature through its tight association with the sympathetic nervous system, the division of the nervous system involved in our fight-or-flight responses.

Oct 16, 2024 · The integumentary system is a system comprised of organs that are the outermost protective covering of the animal body, the skin, and its various derivatives. The integumentary …

The integumentary system is the largest organ of the body that forms a physical barrier between the external environment and the internal environment that it serves to protect and maintain.

The skin and accessory structures have four main functions: Protection: The skin protects the body from outside elements (wind, rain, and ultraviolet radiation exposure); dehydration (excessive water loss); …

Because the organs of the integumentary system are mostly external to the body, you may think of them as little more than accessories, like clothing or jewelry, but they serve vital physiological functions. …

May 1, 2023 · The integumentary system includes the epidermis, dermis, hypodermis, associated glands, hair, and nails. In addition to its barrier function, this system performs many intricate …