Function of Sebaceous glands (Oil Glands)
Produce sebum Lubricates the skin surface
Sebaceous glands are specialized glands found in the skin of mammals. They are associated with hair follicles and produce sebum, an oily substance that acts as a natural skin moisturizer. The function of sebaceous glands includes:
1. Lubrication: The oil secreted by sebaceous glands, called sebum, helps to lubricate and protect the skin and hair from damage.
2. Moisturization: Sebum helps to keep the skin moist and supple by preventing water loss from the skin.
3. Defense against infections: Sebum contains antimicrobial properties that help to protect the skin from harmful microorganisms.
4. Thermoregulation: Sebum helps to regulate body temperature by maintaining the moisture and protecting the skin from environmental factors.
5. Hair growth: Sebaceous glands produce sebum that helps to keep the hair healthy and helps in the growth of hair.
In summary, sebaceous glands play an important role in maintaining the health and function of the skin and hair. They contribute to the overall health and well-being of the body.
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