What is a wrinkle? Well, a wrinkle is the folding of the skin at any area of the body. It is also concerned with other thinks, wrinkles cloth or wrinkled paper. Wrinkles for many come with age and they are aware of it. Yet for many, they are a nightmare and they get down to its treatment right away. For this very specific lot, we have special anti-aging creams and what not to resist this natural, yet, permanent type of wrinkling of skin. These people don’t necessarily have to be actors and models, they may be average self-obsessed humans who are in love with their beauty. It is unacceptable for them to face the reality that they might be aging.
Early wrinkles may be because of unhealthy activities. These include smoking, drinking andexposure of skin to the sun. The more you expose your skin to the sun, greater are the chances of wrinkles in that specific area. Other factors that may include are poor nutrition, repeated facial expressions of any sort and gender also plays a dominant role in determining the amount ofwrinkles. Men seem to have more sweat glands near and around their lips whereas women don’t. so generally it is thought that women get wrinkles earlier than men around their mouth.
It is a common phenomenon and most of us face it on daily basis maybe, wrinkling of skin underwater. For someone who loves to take baths over showers knows what I am talking about. Also, for those living by the shore or a bank of river or work in wet conditions also share the pain. Well, these wrinkles caused by water are short lived and painless. They just appear on your skin and toes and disappear in no time. Such wrinkles may appear on anyone’s skin regardless of age, gender or race. Even children experience such an extraordinary phenomenon whenever they stay too long in the water.
So how do these wrinkles appear? Well, basically we have natural oil excreted by our body that covers all parts of the epidermis. This is the outer most layer of the skin. This oil is called sebum and it is not visible to the naked eye but it is present and it does work as a water proof material. This is why when we put our hands or feet in water for a short period of time, nothing happens and this water just slides of taking all the dirt particles with it. No wrinkles or folds appear in the skin at that time.
So why do these wrinkles appear even though our skin is supposed to be water proof? Well, consider it this way. Our outmost skin, called the epidermis is further divided into four parts:
- Stratum corneum layer
- Granular layer
- Squamous celled layer
- Basal celled layer
It is in fact the stratum corneum layer that we can feel, rip tear or we try to heal after we get wounded and such. This layer basically consists of dead keratin cells. These are in an abundant quality here. The stratum corneum is composed of dead keratin cells all around the body, yet, its consistence of keratin cells increases in the hands and feet area. This may be because ofexposure to sun, as well as, these areas is to be most used rigidly. Hence, the skins are supposed to be tightly bounded, that is, they are supposed to be that strong enough to surpass certain levels of rigidness to assure that skin won’t rip and tear at the slightest of pressure; or else we would never be able to play any type of sports. So the skin is made in such a way that it is tough at these areas.
Now what happens in water is that when we stay in water for too long, longer than we should, the natural oil sebum gets washed away. In water it can’t provide us a good enough protection because it is incapable of covering the skin completely. The keratin cells expand as they are in contact with water the most. They act like a sponge and swell up. Then again, as this layer of keratin cells is strongly attached to the layer right below it, this outermost layer expands in the shape of wrinkles. In this manner, more space is consumed and surface area does increase, only in the shape of wrinkles. As far as hands and feet our concerned, well, they have the thickest layer of keratin cells and that’s why they expand the most give us most wrinkles.
Like everything has pros and cons, this aspect does too. It might not look very nice but surveys and furthers studies have shown that we handle stuff best when we have our skin wrinkled. Our efficiency of completing and handling stuff increases up to 12%.
Source:
No comments:
Post a Comment