THE ANATOMY OF THE SKIN

The skin is the largest and most important organ of the body. It provides protection against the elements and keeps check on the body's fluid balance. By caring for your skin, e.g. by using a moisturizer, you can prevent skin problems from developing or ensure that your eczema does not get worse.

THE SKIN CONSISTS OF THREE LAYERS:

THE EPIDERMIS

The epidermis, also called the stratum corneum epidermis, is the outermost layer of the skin. It functions as the body's barrier against the environment. The epidermis is 0.01 mm thick and consists of a thin lipid layer. When skin cells die they are shed by the body and quickly replaced by new cells. On average the epidermis is replaced every 3-4 weeks. The epidermis also contains pigment cells that make our skin tan and provides protection against ultraviolet rays.

THE DERMIS

The dermis consists of a thick layer of connective tissue that contains the blood and lymph vessels, the nerve endings, sweat glands, sebaceous glands and hair follicles. The dermis regulates body temperature and provides elasticity to the skin.

HYPODERMIS

The hypodermis is the lowermost part of the three skin layers. It connects the skin to the underlying tissue and structures such as the muscles. The hypodermis primarily consists of fat which isolates and protects our organs against impact.