Dermal

Dermal refers to anything related to the skin, which is the largest organ of the human body. It is derived from the Greek word "derma" which means skin. The skin is a complex system made up of several layers, each with its own specific functions and roles.

Structure of the Skin

The skin is composed of three main layers: the epidermis, the dermis, and the hypodermis or subcutaneous tissue.

Epidermis

The epidermis is the outermost layer of the skin. It provides a waterproof barrier and creates our skin tone.

Dermis

The dermis, beneath the epidermis, contains tough connective tissue, hair follicles, and sweat glands.

Hypodermis

The deeper subcutaneous tissue (hypodermis) is made of fat and connective tissue.

Functions of the Skin

The skin has multiple roles in the body. It protects our bodies from the environment, regulates body temperature, allows the sensations of touch, heat, and cold, and absorbs substances.

Dermal Conditions

There are many conditions that can affect the dermal layer of the skin, including dermatitis, psoriasis, and eczema. These conditions can cause symptoms such as redness, itching, and inflammation.

Dermal Treatments

Treatments for dermal conditions can vary widely, depending on the specific condition and its severity. They may include topical treatments, systemic medications, and various types of dermatological procedures.

See Also

• Dermatology
• Skin Care
• Skin Conditions
• Skin Treatments

Dermal Resources
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