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Skin attachments

Hair

Hair follicle

The hair has its origin in the hair follicle, and is distributed over almost the entire body.

Around 100 thousand follicles

We do not have hair in the palmoplantar regions

Having as main functions:

Protection

Restriction

Dispersion

Sebaceous glands

The sebaceous glands emerge from the hair follicle and are located in the dermis

Secrete sebum

Gives rise to the lipid mantle

Sebaceous

Functions

bactericidal action

Lubrication

Sweat glands

Sweat glands

Arise from the cells of the epidermis

Excrete sweat, acting in a thermoregulatory way to the body and its cells

Nails

These are keratin sheets, which grow continuously.

Nails

Originate in the nail matrix

Cover the last phalanges

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