Skin Dermatology
About Skin
Skin is the largest organ of our body. It covers an area of about 22 square meters and weighs about 3.6 kg. The skin is a protective layer protecting us from external bacteria and viruses. It is also a sensory organ with nerve endings to help us sense changes in temperature, pain, vibration and touch. It also helps us to regulate our body temperature through sweating or dilation of vessels.
Skin is the largest organ of our body. It covers an area of about 22 square meters and weighs about 3.6 kg. The skin is a protective layer protecting us from external bacteria and viruses. It is also a sensory organ with nerve endings to help us sense changes in temperature, pain, vibration and touch. It also helps us to regulate our body temperature through sweating or dilation of vessels.
The skin is a waterproof barrier consisting of 3 basic layers. The outermost layer is called Epidermis. Epidermis is a protective layer which is made up mainly of keratinocytes. Beneath the epidermis, lies the Dermis. Dermis is made up of connective tissue, sweat glands, blood vessels, nerves and hair follicles. The dermis is connected to the epidermis by the basement membrane. Beneath the dermis, lies the Hypodermis or subcutaneous tissue is made up of fats and connective tissue.
The skin color is determined by the melanocytes cells in the epidermis that produce melanin, a pigment. Darker skinned people produce more and deeper colored melanin.
The skin color is determined by the melanocytes cells in the epidermis that produce melanin, a pigment. Darker skinned people produce more and deeper colored melanin.
Who are Dermatologists?
Dermatologists are specialized doctors who treat skin conditions. Treatments can be in the form or oral medications, topical creams/gels or procedures like excision surgery or aesthetic modalities.
Many people seek medical consult for skin conditions. They often present to the doctor with a rash, itch, a bump, an infection or cosmetic reasons like scars, pigmentation and acne.
Dermatologists are specialized doctors who treat skin conditions. Treatments can be in the form or oral medications, topical creams/gels or procedures like excision surgery or aesthetic modalities.
Many people seek medical consult for skin conditions. They often present to the doctor with a rash, itch, a bump, an infection or cosmetic reasons like scars, pigmentation and acne.
Over here, at this blog we will talk about common skin conditions. The topics covered will be Acne, Alopecia (Hair Loss), Bullous Pemphigoid, Dermatitis, Eczema, Hyperhidrosis (sweaty palms), Laser and aesthetic treatment, Lichen, Moles & Bumps, Nail Disorder, Pigmentation, Pityriasis, Psoriasis, Rosacae, Scabies & Lice, Skin Cancer, Skin Infection, Tinea, Urticaria and Vitiligo.
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