Anatomy Of Skin
Glands are basically organs in the human body which manage what goes in and out of the body. They synthesize the body to release fluids such as hormones or breast milk. The brain controls whether the glands release or don’t release these different hormones. Hormones control the shape, looks, urges, and emotions of the body.
These glands are important in the proper functioning of the human body in general. We all have glands in our entire body. Those tiny sacs where sweat or milk comes from are what makes the body work smoothly. These glands secrete all the natural hormones or fluids that need to be produced from our body.
There are two types of glands: the exocrine and the endocrine. Exocrine glands are glands that excrete the hormones in the apical surfaces of the body. On the other hand, the endocrine glands are glands that ooze products to the basal lamina surface. The latter glands lack a duct system.
Sebaceous glands and sweat glands are often misunderstood because people think they are the same. However, there is an enormous difference between the two.
The sebaceous glands are glands that are composed of epithelial cells. This type of gland is found mostly in hair follicles on our body. It exerts oily fluids and a fatty material called “sebum”. The secretions’ main functions are to waterproof the body and lubricate the hair. These glands are abundant mostly in the face and scalps of human, but they can be found on the entire body. They cannot be found in our palms and soles, however.
Sweat glands, on the other hand, are those glands which produce sweat, as you might expect. Sweat’s main function is to protect the skin from severe dryness. Sweat also serves the function of preventing bacteria from entering the sacs of human skin. This is the reason why we can easily wash off all the dirt on our skin, especially when we have been sweating. There are two types of sweat glands. Eccrine sweat glands serve as a cooling agent for the human body by utilizing the sweat excreted to make the body cool off through evaporation. Apocrine sweat glands are the sweat sacs found in our armpits and perianal parts. They also serve to cool the human body. These glands are larger and are more effective in animals than in humans.
Glands have particular structures. These structures serve the function of cooling our body. They manage the different fluids that go in and out to maintain a healthy system. Glands are pretty interesting. When you take time to look at your body microscopically, you can better appreciate the functions of glands.
Summary:
Exocrine glands are glands that excrete the hormones in the apical surfaces of the body. On the other hand, the endocrine glands are glands that ooze products to the basal lamina surface. The latter type of gland lacks a duct system.
The sebaceous glands are glands that are composed of epithelial cells. This type of gland is found mostly in hair follicles on our body.
Sweat glands, on the other hand, are the glands that produce our sweat, as you might expect. Their main function is to protect the skin from severe dryness.