Today's post is an introduction to a little mini series of posts I have planned called "The 'Skin'ny on Soap." I know the title is kind of lame, but if you can get past that, reading the posts will be beneficial.. I promise.
Now we all know researching is time consuming and I've consciously made the decision to take that time away from my household chores (*gasp!) to share some of my research with you. Who knows you may even just thank me later after the series is complete. Some things I share may actually change how you view everyday products you use and may even change your lifestyle.
But let's start with a little medical lesson right quick before I get to the good stuff.. so bear with me...
Skin is made up of 3 MAIN layers:
Skin is our largest organ- adults carry approximately 8 pounds and 22 square feet of it. This fleshy covering does a lot more than make us look presentable. In fact, without it, we'd literally evaporate.
Skin acts as a waterproof, insulating shield, guarding the body against extremes of temperature, damaging sunlight and harmful chemicals. It also exudes antibacterial substances that prevent infection and manufactures vitamin D for converting calcium into healthy bones.
Skin additionally is a huge sensor packed with nerves for keeping the brain in touch with the outside world. St the same time, skin allows us free movement, proving itself an amazingly versatile organ.
Let's take a look at skin.
* Epidermis - your skin's top layer is super thin on some parts of your body (eyelids) and thicker on others (bottoms of your feet). The epidermis layer of skin is in charge of:
- Makes new skin cells: This happens at the bottom of the epidermis. The skin cells travel up to the top layer and flake off, about a month after they form.
- Gives skin it's color: the epidermis makes melanin, which is what gives your skin it's color.
- Protects your body: the epidermis has special cells that are part of your immune system and help you stay healthy.
* Dermis - A lot happens in this layer.
- Makes sweat. Sweat glands make you sweat out of your pores. Sweating keeps you cool and helps you get rid of toxins your body doesn't need.
- Nerve endings help you feel things. They send signals to your brain, so you know how something feels.
- Grows Hair: The dermis is where you'll find the root of each tiny hair on your skin. Each root attaches to a small muscle that tightens and gives you goosebumps when you are scared or cold.
- Makes Oils: The dermis also holds your glands, where your skin makes oils. This oil keeps your skin soft, smooth and waterproof.
- Transmitter of blood to skin: Blood vessels are located here. They feed the skin and take away toxins from the skin.
* Subcutis - the base layer. Also known as the subcutaneous fat layer. Plays an important role in your body.
- The subcutis layer has special connecting tissues that attach the dermis to you muscles and bones.
- Bood vessels and nerve cells that start in the dermis get bigger and go to the rest of your body from this layer.
- The subcutaneous fat is the layer that helps keep your body from getting too warm or too cold. and this fat pads your muscles and bones from falls.
Way before internal organs manifest disorders in a blood test, u/s, x-ray or MRI, dermatologists can recognize signs on the skin that may point to an internal problem. For instance, tiny red spots can indicate inflammation of blood vessels both in the skin and possibly the internal organs. Quite often the skin serves as a direct indicator about what is happening inside us.
Children absorb everything through the skin faster than adults do and it is an important part of their developing immune system.
Far beyond how good it can make you look, your skin is a vital organ.. SO.. what you apply to it does make a difference not only to your appearance but to your everyday and future health.
Stay tuned for "The 'Skin'ny on Soap Pt.2"
Hope you have a great day!