Hair Biology and Skin

Laser hair removal may be easy to grasp yet understanding your skin also becomes extremely important, as it is on which laser hair removal treatments are carried upon. If you wish to know that what constitutes the second largest organ in the human body, it is none other than the human skin. Mainly composed of a loose mesh of collagen fibers, it is the skin that is composed from fat cells and muscle tissues. Beneath the skin, there lies a specialized skin layer with special structures including sensory nerve that includes sweat glands along with the hair follicles. It is the skin that is known for performing one of the most vital functions in the body such as supporting and covering the underlying tissues, assigning protection to the body from various infections, along with other maintaining other vital body functions. Some of the most important functions such as regulating body temperature in extreme conditions, maintaining water and electrolyte balance on consistent level, sensing painful and pleasant stimuli, along with maintaining excretion of waste materials is also there as important parts of the skin.

It is the skin that helps in production of vitamin-D along with growing hair via hair follicles. One of the most vital functions of the skin is to protect us from harmful body infections and it is this feature that makes us all the more safe and secure when it comes to human health and happiness. In fact, skin acts as one of the most effective shields in giving adequate protection to the human body. What makes skin all the more appealing and significant is the fact that its color, texture, and folds assists to accentuate an individual's identity and gives them an opportunity to enjoy his or her life in its entirety.

You must understand something about the hair follicle appendage. One of the fundamental aspects of this is to provide protection against heat loss from the scalp. As one third of all heat loss from a human body passes from the head, it is the hair that traps air adjacent to the skin to provide an invisible, insulating layer. Hairs on our parts of body are extremely important as specialized hair such as eyebrows and eyelashes protect the eyes by channeling or sweeping away waste fluids, debris, or dust particles. Even there is logic of nature behind the nasal hair that plays a vital role in obstructing the insects to enter before they reach the lungs. There's one more thing that is utterly important and that is increase of hair fiber surface area for faster evaporation of sweat from neighboring apocrine glands. Now, let us come to the hair part. Each hair grows from a follicle deep in your skin and that makes it firmly rooted in our skin. Laser hair removal treatment can prove beneficial only in case when follicles are completely destroyed. Hair follicles cover every surface of your body barring some portions of your body such as soles of your feet and the palms of your hands. However, after 50 years of age, hair follicles weaken gradually. It is the laser hair removal treatment for cutting down the unwanted hair, which has been in much vogue in today's times and is completely safe and secure for the human skin provided if chosen the right type of the laser hair removal treatment.

Margaret Thompson

laser hair removal Expert