The skin is the body's largest organ and serves several vital functions, including:
- Protection: Skin acts as a barrier against external threats like pathogens, harmful UV rays, and physical injuries. It also prevents water loss by evaporation.
- Temperature Regulation: Skin helps maintain a stable internal body temperature through sweating and blood flow adjustments.
- Sensation: Skin contains nerve endings that detect sensations like temperature, pressure, touch, vibration, and pain, providing information about the environment.
- Lipid and Water Storage: Skin stores fats and water, contributing to overall bodily functions.
These basic functions highlight the importance of skin in protecting the body and maintaining its internal balance.
