What type of glands are eccrine glands?

Eccrine glands are a type of sweat gland that are located all over the body, with a higher concentration in areas such as the palms, soles of the feet, and forehead. These glands play a crucial role in thermoregulation by producing a clear, odorless sweat that helps cool the body through evaporation. They are important for maintaining the body's internal temperature, particularly during physical activity or in hot environments.

In contrast, other glands mentioned, such as apocrine glands (which are primarily found in areas like the armpits and are associated with scent due to the breakdown of sweat by bacteria), do not serve the same primary function as eccrine glands. Eccrine glands are distinguished from those producing pheromones, as they do not secrete substances involved in chemical signaling, and their distribution across the body further underscores their fundamental role in thermoregulation rather than localized functions.