Protecting the Skin Structures for beauty – Skin Anatomy and Physiology
The beauty of any person is reflected on the radiance of the skin. If the skin is not glowing the whole body is faint and sad. That is why it is always a concern to everyone to keep their skin healthy. In the process of doing this a few people have succeeded while majority have failed because they made certain mistakes that caused them the beauty of their most exposed organ. This article is going to address the measures we need to take towards protecting the skin structures for beauty. Remember that matters to with the skin are very delicate and very little mistakes can be very disastrous to the skin and general health of the body. Therefore to help the situation from getting out of hand, doctor Akoury founded a health facility called AWAREmed Health and Wellness Resource Center where skin care is done professionally and anybody with any skin related complication can get solutions. It is therefore advisable that you don’t take chances with the beauty of your skin, if you have any concern however little, schedule for an appointment with doctor Akoury today.
Now back to the business of protecting the skin structures for beauty. We all know that the beautiful healthy skin is determined by the healthy structure and proper function of components within the skin. To uphold beautiful skin, and derail the rate at which it ages, the structures and functions of the skin must be enhanced and protected. In order to do this, doctor Akoury advices that we must fast get the knowledge of enhancement and protect the skin and most importantly the basic anatomy and composition of the skin. The skin has three major components:
Protecting the Skin Structures for beauty – Hypodermis
The hypodermis is the deepest section of the skin. The hypodermis refers to the fat tissue below the dermis that insulates the body from cold temperatures and provides shock absorption. Fat cells of the hypodermis also store nutrients and energy. The hypodermis is the thickest in the buttocks, palms of the hands, and soles of the feet. As we age, the hypodermis begins to atrophy, contributing to the thinning of aging skin. This therefore makes it to be one of the structures to be protected if we’re to attain beauty.
Protecting the Skin Structures for beauty – Dermis
This is flanked by the hypodermis and the epidermis. It is a fibrous network of tissue that provides structure and resilience to the skin. While dermal thickness varies, it has an average thickness of about 2 mm. The major components of the dermis work together as a network. This mesh-like network is composed of structural proteins (collagen and elastin), blood and lymph vessels, and specialized cells called mast cells and fibroblasts. They are surrounded by a gel-like substance called the ground substance, composed mostly of glycosaminoglycan. The ground substance plays a critical role in the hydration and moisture levels within the skin.
- Collagen – This is the most common structural component within the. It responsible for forming a framework that gives the skin strength and flexibility. The glycosaminoglycan moisture binding molecules enable collagen fibers to retain water and provide moisture to the epidermis.
- Elastin – this is also found in the dermis and it is responsible for giving the skin its ability (skin elasticity) to return to its original shape after stretching.
In protecting the skin structures for beauty both collagen and elastin proteins are produced in specialized cells called fibroblasts, located in the upper edges of the dermis bordering the epidermis. Alongside with these are the intertwined blood vessels, lymph vessels, nerves, and mast cells. Remember that mast cells are specialized cells that play an important role in triggering the skin’s inflammatory response to invading microorganisms, allergens, and physical injury. The blood vessels in the dermis help in thermoregulation of the body by constricting or dilating to conserve or release heat. They also aid in immune function and provide oxygen and nutrients to the lower layers of the epidermis. These blood vessels do not extend into the epidermis. Nourishment that diffuses into the epidermis only reaches the very bottom layers. The cells in the upper layers of the epidermis are dead because they do not receive oxygen and nutrients.
The junction between the dermis and epidermis is a wave-like border that provides an increased surface area for the exchange of oxygen and nutrients between the two sections. Along this junction are projections called dermal papillae. As you age, your dermal papillae tend to flatten, decreasing the flow of oxygen and nutrients to the epidermis.
Protecting the Skin Structures for beauty – Epidermis
This is the outermost layer of the skin. Categorized into five horizontal layers, the epidermis actually consists of anywhere between 50 cell layers (in thin areas) to 100 cell layers (in thick areas). The average epidermal thickness is 0.1 millimeters, which is about the thickness of one sheet of paper. The epidermis acts as a protective shield for the body and totally renews itself approximately every 28 days.
- Stratum basal – it is the first and deepest layer of dermis sitting directly on top of the dermis. New epidermal skin cells, called keratinocytes, are formed in this layer through cell division to replace those shed continuously from the upper layers of the epidermis. The regenerative process is referred to us skin cell renewal which decreases as we age.
- Stratum spinosum – it is also known as the prickle cell layer and is composed of 8-10 layers of polygonal keratinocyte which then begins to flattened.
- Granular – it is composed of 3-5 layers of flattened keratin (a tough fibrous protein giving the skin its protective properties).
- Stratum lucidum – This layer is present only in the fingertips, palms, and soles of the feet. It is 3-5 layers of extremely flattened cells.
- Stratum corneum – This is the top, outermost layer of the epidermis and is 25-30 layers of flattened, dead keratinocytes. This layer is the real protective layer of the skin. Keratinocytes in the stratum corneum are continuously shed by friction and replaced by the cells formed in the deeper sections of the epidermis. In between the keratinocytes in the stratum corneum are epidermal lipids that act as a cement between the skin cells. This combination of keratinocytes with interspersed epidermal lipids forms a waterproof moisture barrier that minimizes trans-epidermal water loss (TEWL) to keep moisture in the skin. This moisture barrier protects against invading microorganisms, chemical irritants, and allergens. If the integrity of the moisture barrier is compromised, the skin will become vulnerable to dryness, itching, redness, stinging, and other skin care concerns.
Finally with this information of protecting the skin structures for beauty, you can now make informed decisions knowing all the components of the skin. This is very scientific and calling doctor Akoury to guide you in the resuscitation of the health of your skin would be very important. I will encourage you to make that effort of scheduling for an appointment with doctor Dalal Akoury today for the commencement of your journey of restoring the beauty of your skin.
Protecting the Skin Structures for beauty – Skin Anatomy and Physiology
