MICROANATOMY

Detailed explanation-1: -Waste excretion: The skin eliminates some wastes through sweat. Vitamin D production: When exposed to UV light from the sun, the skin produces vitamin D, which is important for bone health.

Detailed explanation-2: -Decreases inflammation: “The most important practical use of Vitamin D in the skin to date is as a mild-to-moderate anti-inflammatory, used clinically as a cream in the treatment of conditions like psoriasis, eczema, and vitiligo, ‘’ Dhingra says.

Detailed explanation-3: -The dermis is a fibrous structure composed of collagen, elastic tissue, and other extracellular components that includes vasculature, nerve endings, hair follicles, and glands. The role of the dermis is to support and protect the skin and deeper layers, assist in thermoregulation, and aid in sensation.