So protect your skin from the sun. Wear hats and other protective clothing, use sunscreen with a sun protection factor SPF of at least 30, and restrict your time in the sun during the late morning and early afternoon hours, when sunlight is strongest.
Some of these microbes can be helpful. Learn About Burn Care. Funky Fingertips? Editor: Harrison Wein, Ph. Managing Editor: Tianna Hicklin, Ph. Illustrator: Alan Defibaugh. Some areas of the body, for example the hands and face, are more exposed to external forces than other parts. Skincare should reflect the varying needs of skin in different parts of the body. Each stage has its own demands and skincare choices should reflect these changing needs. Read more in Understanding skin at different ages.
Intelligent sun protection is an essential part of your morning skincare routine. UV rays damage skin, weaken its barrier function, are one of the major causes of premature ageing and can lead to more severe conditions such as cancers.
Find out more in the effects of sun exposure and how to protect skin in sun. Skin in different body parts — skin structure differs according to where it is on the body. We deliver a holistic dermo-cosmetic approach to protect your skin, keep it healthy and radiant. We work together with leading dermatologist and pharmacist partners around the world to create innovative and effective skincare products they can trust and recommend.
For over years, we have dedicated ourselves to researching and innovating in the field of skin science. We believe in creating active ingredients and soothing formulas with high tolerability that work to help you live your life better each day. About Skin Basic Skin Knowledge.
The role of skin Skin is the ultimate multi-tasker, performing many functions that are essential to our overall wellbeing. Skin plays an important role in protecting our bodies. It protects us and helps to keep us healthy by: Maintaining the balance of fluids in the body. Binding in moisture when necessary and preventing moisture loss. Exposure to ultraviolet UV uhl-truh-VYE-uh-lit radiation damages your skin, whether the exposure comes from tanning beds or natural sunlight.
This damage increases the risk of skin cancer and premature skin aging just like too much sun. Being physically active is good for your skin! It increases the flow of blood to the surface of your skin and brings oxygen and nutrients to your whole body. Sweating helps to flush out impurities from your skin. Get 1 hour or more of physical activity every day. This will be good for your skin as well as your heart, lungs, muscles, and other parts of your body.
Be sure to drink enough water to replace the fluids you lose when you sweat. If you have any concerns about your health, talk to your doctor or a physical therapist to find out what kinds of activities are right for you.
Eating a balanced diet will help you maintain a healthy weight and provide a variety of nutrients for your skin and your overall health. A balanced diet:. If you find anything unusual on your skin, like a mole that changes size or color or a patch that looks red or itches, ask a parent or other trusted adult to take a look at it and arrange for you to see a doctor. Healthy skin will help you look your best and feel good about how you look.
Start healthy habits now while you are young—they will help you keep your skin healthy for the rest of your life. Acne AK-nee.
Acne is a disorder caused by P. Commonly called pimples or zits, acne usually occurs on the face, neck, back, chest, and shoulders. Capillaries CAP-uh-ler-ees. The smallest blood vessels in your body. They branch through body tissues to deliver oxygen and nutrients and carry away waste products. Your body exchanges nutrients and fluids through the walls of these tiny blood vessels. Dehydration dee-hahy-DREY-shun.
A condition that occurs when you lose more fluids than you take in. Your body is about two-thirds water. When you get dehydrated, it means the amount of water in your body has dropped below the level needed for normal body function. Dermatologist dur-muh-TOL-uh-jist. A doctor who specializes in the treatment of diseases of the skin.
Follicle FALL-lick-el. The opening in the skin where the hair grows out. This opening also allows oil and dead skin cells to rise from under the skin to reach the surface where they can be washed away. Melanoma is the deadliest form of skin cancer.
As the body part responsible for the sense of touch, the skin works with the nervous system to alert the body to potential dangers by detecting pressure, pain, heat, and cold. When exposed to the sun's ultraviolet rays, the skin manufactures Vitamin D, an essential vitamin for healthy skin.
Vitamin D promotes the body's absorption of calcium, which is essential for the normal development of healthy teeth and bones. Skin is the largest organ of the body. It consists of three layers of tissues: the epidermis, the dermis and the subcutaneous layer. The epidermis is the paper-thin outer layer of the skin. The outer layer of the epidermis consists of dead cells that are always flaking or washing off.
These are replaced by new cells manufactured in the lower portion of the epidermis, which move upward to the outside of the skin. As they do so, the cells harden and die. This cycle of cell production and replacement takes about 28 days.
The structure of skin. The epidermis also contains melanocytes, the cells that contain melanin — the pigment that gives skin its color. Skin color is determined by the amount of melanin in these cells, not cell number. The more melanin, the darker the skin. The dermis, the middle layer of the skin, contains blood vessels, nerves, hair follicles, sweat glands and oil glands.
It makes up about 90 percent of the skin's thickness and is made up of collagen and elastic fibers that give the skin strength and elasticity. The subcutaneous layer, the deepest layer of skin, is mostly composed of fatty tissue.
It also contains blood vessels and nerves. The fat insulates the body from extreme heat and cold and provides a cushion to protect the body from injuries. Hair and nails also protect the body. Hair keeps the head warm, while eyebrows and eyelashes protect the eyes from direct light. Hair also serves as a barrier to keep dirt from entering the eyes and nose.
It is made up of keratin, a type of non-living protein made by living skin cells. Hair grows out from hair follicles. Nails are protective structures made of hard keratin, a type of non-living protein made by living skin cells. Their job is to protect the sensitive area of the toes and fingers and to give the fingers and hands a grasping function. Nail cells form at the base of the nail in an area called the nail matrix the lighter "half moon" on our fingernails.
Your skin reveals to the world how healthy you are - and how old you are. Positive lifestyle behaviors keep you healthy and your skin looking younger. The following lifestyle behaviors can impact the skin:.
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