Skip to main content

A Wrinkle in Time – Understanding Your Skin

A Wrinkle in Time – Understanding Your Skin


To know about the causes of wrinkles, you must first know about the normal skin layers. Here are the layers that constitute a human skin.



1. Epidermis

This is the outer layer of your skin. This protects the inner layers to whatever the environment may cause them. This seemingly tough outer skin is caused by the movement of keratinocytes, the cells of the epidermis, from its bottom part to the top. As a result, a large dose of keratin is produced. But when these cells reach the top, they actually flake off. So if you see scaly types of skins, it means that something went wrong in this process.

2. Dermis

This is the skin's second layer. This contains its structural elements, which is the connective tissue. There are actually many types of connective tissue. Each type acts for different functions. Some samples are the collagen. This gives the skin strength. The glycosaminoglycans are the proteins that give turgor to skin. The elastin fibers create the elasticity of your skin. 

Between dermis and epidermis is the dermal-epidermal junction. This is an important feature as it interlocks and form fingerlike projections which are called rete ridges. These will increase the area of the epidermis which is exposed to the blood vessels and need nutrients. The blood vessels in the dermis give out such nutrients to the epidermis through the rete ridges.

3. Subcutaneous tissue

This is the skin's bottom layer. And the subcutaneous tissue contains the fat cells. You know what those cells are for? They supply insulation to your body and they also make your skin full and plump.

Presenting the Wrinkles

How do wrinkles form and develop as people age? Through time, the epidermal cells will become thinner. As a result, you will also look thinner. The epidermal cells will also be less sticky. This means that that there are more chances for the moisture on your skin to be released than maintained, which causes dryness. The decrease in the epidermal cells is actually 10 percent per decade. And as people age, they divide slower. For this reason, the skin cannot cope up quickly as it used to repair itself. 

In the dermal layer, less collagen is being produced. The elastin fibers also wear out. Such factors will cause the skin to sag and wrinkle. The rete ridges, meanwhile, will flatten out. This will cause the skin to be fragile. And so the nutrients that the epidermis needs will not be met accordingly. 

As for the subcutaneous layer, the fat cells get thinner as people age. This will result to more wrinkles and sagging.

It is a complex process that everybody will go through as people age. You can use moisturizer while you are young and take good care of your skin to slow down the process. But you have to admit that there will come a point wherein you will not only face a wrinkle in time, but other kinds of changes in your features as well.

That is okay. The important thing is that you age gracefully so that people will perceive you as beautiful inside and out.

Comments

Popular posts from this blog

5 Medicinal benefits of Sugarcane

Sugarcane is a tropical, perennial grass that forms lateral shoots at the base to produce multiple stems, typically three to four meters high and about five centimeters in diameter. The stems grow into cane stalk, which when mature constitutes approximately 75% of the entire plant. A mature stalk is typically composed of 11–16% fiber, 12–16% soluble sugars, 2–3% non-sugars, and 63–73% water. A sugarcane crop is sensitive to the climate, soil type, irrigation, fertilizers, insects, disease control, varieties, and the harvest period. The average yield of cane stalk is 60-70 tonnes per hectare per year, however this figure can vary between 30 and 180 tonnes per hectare depending on knowledge and  crop management approach used in sugarcane cultivation. Sugarcane is a cash crop , but it is also used as livestock fodder. [ 6] 1. Sugarcane juice increases vigour and sexual ability. 2. improvement takes place in burning in urine, thirst, cough, fever, indigestion, joint pain et

Investing in penny stocks

Investing in penny stocks The first question is 'To invest or not invest' in penny stocks. This is largely a personal decision that reflects your risk profile. If have the capacity as well as the nature to take greater risks, you could be looking at penny stocks. If your financial position is not very strong, and you have little spare money to invest, it is better that you keep off penny stocks altogether and look at established stocks only. Similarly, even if you have a lot of money to spare but are generally averse to taking risks, it is better that you don’t invest in penny stocks. If you are the kind of person, who likes to take risks in order to increase your returns, and can afford to lose some money if it comes to that, then you could look at penny stocks. 

Shocking and Interesting Facts about Stuttering

Shocking and Interesting Facts about Stuttering How do people usually react when they hear someone stutter? They most likely make fun of the stuttering person. And how do people usually perceive someone who stutters? Stupid, dumb, or even good for nothing. A person’s competence or personality is always judged based on how good a speaker he is. That is a sad reality for many people who tend to stutter. Whether you are among the 1 percent of the world’s population that stutters or not, it helps to know and understand the basic facts about this speech condition to put things in a better perspective. This is especially helpful for parents with children who stutter.