Wednesday, 7 September 2011

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Tips For Healthy Skin

September 7, 2011 | Author: | Posted in Skin Care
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Nourish
By following the steps below, you provide a complete regimen to obtain and retain healthy skin.
Cleanse
Begin with a total body, all-natural cleansing with phospholipids-based products. When it comes to your morning beauty routine, the first step is washing your face. But before you reach for any old bar of soap, know that not all cleansers are created equal for all skin types. Whether you have oily skin, dry skin or some combination, there are different cleansers that will keep your skin looking luminous.
Moisturize
Follow with complete face-to-toe moisturizing to maintain healthy skin. A good moisturizer should leave skin moisturized but not sticky. If you have dry skin you may prefer creams, which have a thicker, more emollient base that softens and moisturizes. Creams generally contain more nourishing moisturizers like shea butter, cocoa butter and petrolatum. Individuals with oily skin may prefer a lightweight moisturizer that contains glycerin and silicones. Experts say those with sensitive skin should avoid irritating ingredients like fragrance and menthol and instead look for products that contain more soothing, anti-inflammatory ingredients such as aloe and chamomile extract. People who prefer a moisturizer with anti-wrinkle benefits should look for facial moisturizers that contain antioxidants, retinol (which helps to increase cell turnover rate and increase collagen production) and alpha hydroxy acids
(which gently resurface the skin for a smoother appearance).
Protect
Sunscreen may be the most important part of your skincare regimen. The number-one cause of wrinkles is sun damage, so it’s important to use sunscreen from your early years on even in winter and on cloudy days. A great trick is to purchase two moisturizers: One for night and one for day that includes UV protection. Don’t use moisturizers with sunscreen at night, the ingredients are not meant to be used 24/7 and can aggravate skin. Also, consider protection from moisture evaporation and contact with moisture that occurs during episodes of incontinence, wound drainage, etc., for babies, the elderly and others.
Treat
For the safe and effective removal of common fungal infections such as Athlete’s Foot (tinea pedis), jock itch (tinea cruris), ringworm (tinea corpora), candidiasis and tinea versicolor. Use anti-perspirants and talcum powder to keep high-risk areas dry. If you’re susceptible to athlete’s foot, use an antifungal powder and antifungal socks.In high humidity, keep clothing loose and light; avoid knits and less breathable synthetic materials.
Thank you for reading
Constantine Kara
Author:
This author has published 5 articles so far. More info about the author is coming soon.

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Saturday, 3 September 2011

Skin-Breast Enlargement


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Free Reprint Articles Dashboard » Environment » Energy Resources of Wind Power

Energy Resources of Wind Power




"Wind power" is nothing but the successful conversion of wind energy into something other useful form, usually electricity by using wind turbines specially designed long blades, shaped such that they can capture the rushing wind and rotate providing for mechanical motion.

It was reported in the year 2005 that the world's wind power capacity was about 60000 megawatts, constituting about 1% of the world's present electric power usage. Although not much of this renewable energy is used in the U.S, countries like Denmark and Spain make use of this technology to contribute, in quite respectful doses, to their electrical energy needs.

Modern electric power is generated by converting the rotary motion of the turbines, caused by the wind, into electrical energy by the means of a electric generator. Wind power is used to provide electricity ranging from huge wind farms to stand-alone mills to provide energy for isolated places.

It also has to be noted that wind energy is renewable, abundant, mitigates the greenhouse effect, contributes nothing to the air pollution and is reasonable easy to produce. The cost of producing wind power has tumbled down considerably over the time. It is worth mentioning the fact the amount of wind power being produced in the U.S alone has seen growth rates of about 15 to 20%.

About 1 to 4% of the solar energy is converted into wind energy, while most of it is again absorbed by the vegetation for photosynthesis; the rest of it keeps rushing about at high altitudes and low-altitudes with varying velocities and intensities. The power of the wind is captured by letting it flow past the turbine blades which in turn induce a torque in the motor attached. The amount of power generated is proportional to the density of air, the area swept by the rotor and the cube of the speed of the wind.

Higher velocities of wind cause more power to be generated, however, all locations no not all always have winds blowing at the same speeds or velocities. It has been noticed that the power is averaged out and most of the windmills capture power in short wind bursts.

Wind power is quite a popular way to economize on the energy costs and most customers in the U.S can opt for some utility power service providers and subscribe to power from these forms of new alternative sources of energy mostly wind energy.


Jason Uvios writes about "Energy Resources of Wind Power" to visit: portable generator, home generator and honda generators.






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Wednesday, 31 August 2011

Skin: Eye make-up



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Tuesday, August 30, 2011
by Skincare-news.com team
With a change as simple as thicker eyeliner or a brighter shade of eye shadow, different eye makeup applications can drastically alter your look. Read on to learn about eye makeup's deep heritage, how to decipher the different types of products on the shelves, discover some tips on flawless application and find out how to choose the right colors for your complexion.
Every woman has her own signature cosmetic item that she wears even on days when she goes “makeup-free,” whether it's lip gloss, eye liner or mascara. But whatever your preferred product is, there’s no denying the dramatic power of eye makeup in the right situation. Once you learn a little more about eye makeup – how to create a look specifically for day or night, proper application and shade selection – eye makeup will become an effortless step in your daily beauty routine.
Eye makeup's smudged roots: Kohl
Eye makeup has been around for centuries, but its original purpose wasn’t cosmetic. Kohl, the great ancestor of today’s eye makeup, is a lead-based black eye paint that’s now known to be toxic when used long-term, but it was used as far back as Ancient Egypt and the Bronze Age.
Kohl was not used for decoration, but to shield the sun’s heavy rays, much like athletes do today. In fact, some mothers even carefully spread kohl around their infant's eyes in the belief that it would bring strength and good health while warding off evil spirits. Since the average lifespan was much shorter at the time, women didn't suffer from the poisonous effects of kohl, like cataracts, as they would now.
During these times, women were also known to decorate their eyes with emerald green paint made from a malachite powder mixed with an adherent, most likely animal fat. And, since brushes were yet to be invented, the makeup was often applied with a small stick or bone. Research today suggests that this emerald malachite powder may have also helped kill bacteria around the eyes.
Eye makeup today has evolved to safer, non-toxic formulas, but it still has that same dramatic effect. Although kohl is now banned by the FDA in the United States because of its toxic properties, its prominence in eye makeup lives on, and you can find imitation “kohl” eye liners that give that dark, charcoal-like effect, sans the safety risks. However, some parts of the world still use kohl, so be safe and check the ingredient list when buying eye makeup abroad.
Types of eye makeup and how to apply
While you might be overwhelmed by all the different tools and products, a professional-looking eye makeup application is really just a four-step process. Begin with a base or primer, then apply eye shadow and follow with eye liner. Finish the look with mascara. To learn about the history and how-to of mascara, read our complete guide here.
Step 1: Base
  • Eye makeup primer. If your eye makeup wears off easily or creases as the day goes on, a simple solution is to start by applying an eye makeup base, which contain silicones and polymers that hold the shadow in place throughout the day. Some primers, like bareMinerals Prime Time Eyelid Primer, aim to brighten your eyes while providing a smooth, even palette for your color. In a pinch, you can also use foundation or tinted moisturizer as an eye makeup primer.
    • How to apply. To ensure a flawless, even look, always select a shade that matches your skin tone. To apply, makeup artist Bobbi Brown instructs, “Use a large shadow brush and saturate your lids with the color from your lash line to your brow bone.”
Step 2: Shadow
  • Powder eye shadow. Powder shadows are probably the first shadows you’ve tried and are the easiest to blend and contour. They’re typically sold in a handy compact – although mineral formulas come in small, separate containers. When choosing a color, remember that the shadow might look dark in the compact, but it’ll appear lighter and more translucent on your lids.
  • Cream eye shadow. Cream eye shadows give your lids a smooth shade that’s more defined than powder shadow. Even though they’re waterproof, creams can wear off easily when applied to oily skin. Most cream shadows, like NARS Duo Cream Eyeshadow, can be easily applied with your fingertips or a convenient pen applicator and are a good choice for on-the-go application.
    • How to apply. Using a brush or your fingers, simply glide the color on right up to the crease of your eyelids, adding a second coat to give the shade a deeper glow in the evenings.
  • Liquid eye shadow. These shadows dry as soon as they touch your lids, giving your eyes a bold, shimmering effect that’s best for nights out when you want a more dramatic look.
Step 3: Liner
  • Pencil or crayon eye liner. Whether powder-based or wax-based, this type of eye liner is extremely versatile. They’re the best choice for blending into the lash line for a natural daytime look, yet they can easily be smudged for a smoky eye effect for evening wear. Some pencils, like bareMinerals Big and Bright Eyeliner Pencil, even come with a smudge tip on the other end.
    • How to apply. Using short strokes, begin on the outer upper eyelid and move inward above the lashes, keeping the pencil as close to the lash line as possible. It's important not to literally draw a line – some women prefer to draw a series of dots along the lash line and then blend them to fill in the spaces. To set the liner, apply a loose layer of powder at the end.
    For everyday wear, just line your upper lashes. Dressy nights on the town demand a more dramatic look, so line your lower lashes, too.
  • Cream and gel eye liner. Cream and gel liners give a thicker, more defined look and are often the solution for women who find pencil liners to wear off too easily.While both give intense color and can be smudged to create different looks, gel eye liners like Stila Smudge Pot are water repellent.
    • How to apply. These eye liners often come in small pots and must be applied with a very fine brush, like Stila Brush #28 Smudge and Line. In steady strokes, start at the center of each lash line and move outward. Don't use cream or gel liners on the lower lids; instead, switch back to a pencil liner.
  • Liquid eye liner. For the boldest look on your night out, liquid eye liners are the ultimate choice. This quick-drying, no-smudge type of liner will give you a retro femme fatale look.
    • How to apply. Notoriously thought of as too difficult to apply, liquid eye liners can actually give you the cleanest lines once you learn how to apply them properly. With an extremely steady hand, start in the center of the upper lid and apply the liner outward, lifting the lid slightly to get closer to the lash line, and then repeat with the inner eyelid. Some liners, like Jane Iredale Liquid Eyeliner, come with a brush to allow you to create thicker, cat-eye lines. In general, your line should be narrower toward the inner eyelid and thicker as it goes outward.
Choosing the right shade of eye color
When choosing an eye shadow color, it's important not to try to match your eye color, but rather find the color that best enhances it.
  • Blue eyes. Try warm golds, browns and bronzes. While purples will complement your eye color, pinks will give them an unflattering reddish hue.
  • Green eyes. Layer your lids with yellowed beiges, deep greens and greys, as well as velvety violets and purples.
  • Brown eyes. Brown eyes can usually pull off any color, but the most natural shades are dark browns and beiges.
If your eyes have a speck of color in the iris, enhance them with complimentary shades. It’s best to keep bright colors and thicker makeup application for a night on the town, and stick to softer shades for the office.
Tips
Day vs. night : Applying too much shadow for daytime wear will distract from your eyes instead of subtly accenting them. So, save the dramatic eye makeup for a night out. For day, you’ll want a palette of light and neutral shades, like Philosophy Supernatural Eye Palettes in Truffles. For night, you can go bolder with the smoky shades in Philosophy Supernatural Eye Palettes in Smoke and Mirrors.
Contouring. These multi-shade shadow compacts contain shades that are meant to be used together on different parts of your eyelid. You can also create a personalized look by pairing darker and lighter shades of your choice, instead of using shades from the same palette. Apply the darker shade(s) to the outer corner of your lids and crease, and the lighter shade(s) to the inner corner of your lids and just under the brow bone.
Eye makeup safety
Eyes are very sensitive and susceptible to infections like conjunctivitis, so follow these tips to keep your eyes healthy and your makeup looking fresh.
Do:
  • Wash your hands. Always start your makeup routine by washing your hands. If you're on the go, keep an antibacterial gel like CLEAN Anti-Bacterial Hand Cream close at hand.
  • Use eye makeup remover. Using only water to remove your eye makeup doesn’t completely remove everything – traces of the makeup remain and can get in your eyes and cause an infection. Use an eye makeup remover, like Vichy Purete Thermale Eye Makeup Remover, on a cotton pad and gently press down on your lids to rub off the color. If you’re traveling, try Klorane Soothing Eye Makeup Remover Wipes.
  • Sharpen often. Sharpen your pencil regularly with a sharpener like DuWop Beauty Blade to keep your lines clean and prevent bacteria from building up.
  • Follow expiration dates. When products are out of date, they’re the perfect breeding ground for bacteria. To play it safe, throw out a product if you notice any changes in its color, smell or consistency. Click here for a comprehensive guide to expired products.
Don’t:
  • Lay brushes down. It's easy to rest your brush on the sink or counter when applying eye makeup, but these surfaces may contain bacteria and germs that can be carried directly to your eyes. Instead, lay your brushes down on a clean tissue or towel.
  • Moisten products. It's a habit for some women to wet their pencil with spit or water before applying, but this only increases the likelihood that bacteria will pass to your eyes.
  • Use lip liner on your eyes. Al l m ak eup pro duc ts ar e formul ated diff eren tly, so by us ing li p li ner on y ou r eye s, you m ay be ina dvert en tly intro duci ng an in gredient t hat’s not approved for the eyes or spread bacteria fr om you r mout h to your eyes.
  • Store makeup above 85 degrees F. Bacteria grows best in warm, moist places, so it's best to keep your makeup in a dark cabinet – never near the shower or in your glove compartment.
  • Share products. The easiest way to spread infections is to share makeup, so stick with your own products. It's also important to be careful when testing makeup in stores – always use single-use testers and make sure your hands are clean.
Click here for 10 simple tips for keeping your makeup germ-free.
Bottom line
Eye makeup is a key element to the makeup routine. Even slight changes in its application can convey different looks for different occasions, so it’s essential to choose the product and color that’s best for you.
See also:
Makeup Looks for the Office
Create a Smoky Eye That’s Office Appropriate
Mastering the Art of Mascara: History And How-To
  • Search

tarte emphasEYES Waterproof Clay Shadow
"Infused with micronized clay and reinforced by our natural waterproofing agent, these plush shadow/liners are a must for creating intense and long-lasting high definition eyes."
Stila Brush #28 Smudge and Line
"A new double-ended brush designed specifically for applying Stila smudge pots. One side is for drawing a thin line along the lid and the other is to "smudge" or blend for dramatic effect. "
Philosophy Supernatural Eye Palettes Box of Truffles
"the supernatural windows to the soul is an all-in-one eye color kit featuring three perfect shades of silky, fade-resistant mineral powders for lid, crease and shimmer effect, plus a long-wearing, wet-to-dry powder liner for quick definition and an easy finish."
NARS Duo Cream Eyeshadow Compact, Burn It Blue
"Featuring custom color combinations that make perfect pairings, this soft-blending formula may be applied with fingertips or a brush for more precision and control."
Jane Iredale Liquid Eyeliner - Black
"Jane Iredale's Liquid Eyeliner will amaze you with its saturated color and real staying power - all without those irritating chemicals. The specially designed brush makes this liner so easy to apply you won’t have any trouble getting the perfect eye you’re looking for!"
bareMinerals Prime Time Eyelid Primer Original
"Prime Time Brightening Eyelid Primer provides a smooth base to maximize the intensity and staying power of bareMinerals Eyecolors. "
  • FAQs

    A: For a professional look, ditch the tiny wands that come with your eye shadow and invest in some quality brushes. A square-head brush is best for general eye shadow application, and a tapered-head brush works well for blending multiple colors. Brushes should be cleaned with mild soap or shampoo at least once a month and left to air dry. Click here for a complete guide to makeup brushes.
    A: To clean all metal makeup tools (tweezers, sharpeners, etc.), simply use a cotton ball soaked in rubbing alcohol. You should ideally clean your sharpener before every use to avoid transferring bacteria to your eyes.
    A: Unfortunately, creasing is an annoyance that many women have to deal with, especially in warm weather. A simple solution is to use an eye makeup primer as a foundation for your eye makeup. If you don't want to invest in another product just yet, try using concealer or even face powder before applying your shadow.
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Saturday, 27 August 2011

skin- skin cancer

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Skin Cancer
(Nonmelanoma Skin Cancer)

Medical Author:

Image Collection

Gallery of Skin Cancer Pictures

Skin Cancer Gallery of Images and Pictures
Excessive exposure to sunlight is the main cause of skin cancer. Sunlight contains ultraviolet (UV) rays that can alter the genetic material in skin cells, causing mutations. Sunlamps, tanning booths, and X-rays also generate UV rays that can damage skin and cause malignant cell mutations.
From the least to most dangerous, skin cancer refers to three different conditions: basal cell carcinoma, squamous cell carcinoma (the first stage of which is called actinic keratosis) and melanoma. The two most common forms of skin cancer are basal cell carcinoma and squamous cell carcinoma. Together, these two are also referred to as nonmelanoma skin cancer. Melanoma is generally the most serious form of skin cancer because it tends to spread (metastasize) throughout the body quickly.
See pictures of skin cancer and other skin-related conditions »
Picture of squamous cell carcinoma

Introduction

Skin cancer is the most common form of human cancer. It is estimated that over 1 million new cases occur annually. The annual rates of all forms of skin cancer are increasing each year, representing a growing public concern. It has also been estimated that nearly half of all Americans who live to age 65 will develop skin cancer at least once.
The most common warning sign of skin cancer is a change in the appearance of the skin, such as a new growth or a sore that will not heal.
The term "skin cancer" refers to three different conditions. From the least to the most dangerous, they are:
The two most common forms of skin cancer are basal cell carcinoma and squamous cell carcinoma. Together, these two are also referred to as nonmelanoma skin cancer. Melanoma is generally the most serious form of skin cancer because it tends to spread (metastasize) throughout the body quickly. Skin cancer is also known as skin neoplasia.
This article will discuss the two kinds of nonmelanoma skin cancer.

Basal cell carcinoma

What is basal cell carcinoma?
Basal cell carcinoma is the most common form of skin cancer and accounts for more than 90% of all skin cancer in the U.S. These cancers almost never spread (metastasize) to other parts of the body. They can, however, cause damage by growing and invading surrounding tissue.
What are risk factors for developing basal cell carcinoma?
Light-colored skin, sun exposure, and age are all important factors in the development of basal cell carcinomas. People who have fair skin and are older have higher rates of basal cell carcinoma. About 20% of these skin cancers, however, occur in areas that are not sun-exposed, such as the chest, back, arms, legs, and scalp. The face, however, remains the most common location for basal cell lesions. Weakening of the immune system, whether by disease or medication, can also promote the risk of developing basal cell carcinoma. Other risk factors include
  • exposure to sun. There is evidence that, in contrast to squamous cell carcinoma, basal cell carcinoma is promoted not by accumulated sun exposure but by intermittent sun exposure like that received during vacations, especially early in life. According to the U.S. National Institutes of Health, ultraviolet (UV) radiation from the sun is the main cause of skin cancer. The risk of developing skin cancer is also affected by where a person lives. People who live in areas that receive high levels of UV radiation from the sun are more likely to develop skin cancer. In the United States, for example, skin cancer is more common in Texas than it is in Minnesota, where the sun is not as strong. Worldwide, the highest rates of skin cancer are found in South Africa and Australia, which are areas that receive high amounts of UV radiation.
  • age. Most skin cancers appear after age 50, but the sun's damaging effects begin at an early age. Therefore, protection should start in childhood in order to prevent skin cancer later in life.
  • exposure to ultraviolet radiation in tanning booths. Tanning booths are very popular, especially among adolescents, and they even let people who live in cold climates radiate their skin year-round.
  • therapeutic radiation, such as that given for treating other forms of cancer.
What does basal cell carcinoma look like?
A basal cell carcinoma usually begins as a small, dome-shaped bump and is often covered by small, superficial blood vessels called telangiectases. The texture of such a spot is often shiny and translucent, sometimes referred to as "pearly." It is often hard to tell a basal cell carcinoma from a benign growth like a flesh-colored mole without performing a biopsy. Some basal cell carcinomas contain melanin pigment, making them look dark rather than shiny.
Superficial basal cell carcinomas often appear on the chest or back and look more like patches of raw, dry skin. They grow slowly over the course of months or years.
Basal cell carcinomas grow slowly, taking months or even years to become sizable. Although spread to other parts of the body (metastasis) is very rare, a basal cell carcinoma can damage and disfigure the eye, ear, or nose if it grows nearby.
How is basal cell carcinoma diagnosed?
To make a proper diagnosis, doctors usually remove all or part of the growth by performing a biopsy. This usually involves taking a sample by injecting a local anesthesia and scraping a small piece of skin. This method is referred to as a shave biopsy. The skin that is removed is then examined under a microscope to check for cancer cells.
How is basal cell carcinoma treated?
There are many ways to successfully treat a basal cell carcinoma with a good chance of success of 90% or more. The doctor's main goal is to remove or destroy the cancer completely with as small a scar as possible. To plan the best treatment for each patient, the doctor considers the location and size of the cancer, the risk of scarring, and the person's age, general health, and medical history.
Methods used to treat basal cell carcinomas include:
  • Curettage and desiccation: Dermatologists often prefer this method, which consists of scooping out the basal cell carcinoma by using a spoon like instrument called a curette. Desiccation is the additional application of an electric current to control bleeding and kill the remaining cancer cells. The skin heals without stitching. This technique is best suited for small cancers in non-crucial areas such as the trunk and extremities.
  • Surgical excision: The tumor is cut out and stitched up.
  • Radiation therapy: Doctors often use radiation treatments for skin cancer occurring in areas that are difficult to treat with surgery. Obtaining a good cosmetic result generally involves many treatment sessions, perhaps 25 to 30.
  • Cryosurgery: Some doctors trained in this technique achieve good results by freezing basal cell carcinomas. Typically, liquid nitrogen is applied to the growth to freeze and kill the abnormal cells.
  • Mohs micrographic surgery: Named for its pioneer, Dr. Frederic Mohs, this technique of removing skin cancer is better termed "microscopically controlled excision." The surgeon meticulously removes a small piece of the tumor and examines it under the microscope during surgery. This sequence of cutting and microscopic examination is repeated in a painstaking fashion so that the basal cell carcinoma can be mapped and taken out without having to estimate or guess the width and depth of the lesion. This method removes as little of the healthy normal tissue as possible. Cure rate is very high, exceeding 98%. Mohs micrographic surgery is preferred for large basal cell carcinomas, those that recur after previous treatment, or lesions affecting parts of the body where experience shows that recurrence is common after treatment by other methods. Such body parts include the scalp, forehead, ears, and the corners of the nose. In cases where large amounts of tissue need to be removed, the Mohs surgeon sometimes works with a plastic (reconstructive) surgeon to achieve the best possible postsurgical appearance.
  • Medical therapy using creams that attack cancer cells (5-Fluorouracil--5-FU, Efudex, Fluoroplex) or stimulate the immune system (imiquimod [Aldara]). These are applied several times a week for several weeks. They produce brisk inflammation and irritation. The advantages of this method is that it avoids surgery, lets the patient perform treatment at home, and may give a better cosmetic result. Disadvantages include discomfort, which may be severe, and a lower cure rate, which makes medical treatment unsuitable for treating most skin cancers on the face.
How is basal cell carcinoma prevented?
Avoiding sun exposure in susceptible individuals is the best way to lower the risk for all types of skin cancer. Regular surveillance of susceptible individuals, both by self-examination and regular physical examination, is also a good idea for people at higher risk. People who have already had any form of skin cancer should have regular medical checkups.
Common sense preventive techniques include
  • limiting recreational sun exposure;
  • avoiding unprotected exposure to the sun during peak radiation times (the hours surrounding noon);
  • wearing broad-brimmed hats and tightly-woven protective clothing while outdoors in the sun;
  • regularly using a waterproof or water resistant sunscreen with UVA protection and SPF 30 or higher;
  • undergoing regular checkups and bringing any suspicious-looking or changing lesions to the attention of the doctor; and
  • avoiding the use of tanning beds and using a sunscreen with an SPF of 30 and protection against UVA (long waves of ultraviolet light.). Many people go out of their way to get an artificial tan before they leave for a sunny vacation, because they want to get a "base coat" to prevent sun damage. Even those who are capable of getting a tan, however, only get protection to the level of SPF 6, whereas the desired level is an SPF of 30. Those who only freckle get little or no protection at all from attempting to tan; they just increase sun damage. Sunscreen must be applied liberally and reapplied every two to three hours, especially after swimming or physical activity that promotes perspiration, which can weaken even sunscreens labeled as "waterproof."



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MedicineNet Doctors

Suggested Reading on Skin Cancer by Our Doctors

  • Related Diseases & Conditions

    • Skin Tag
      • A skin tag is a small benign growth of skin that projects from the surrounding skin. Skin tags can vary in appearance (smooth, irregular, flesh colored,
    • Melanoma
      • Melanoma is a type of skin cancer which begins in skin cells called melanocytes and affects more than 53,600 people in the United States each year. These
    • Cancer
      • Cancer is a disease caused by an abnormal growth of cells, also called malignancy. It is a group of 100 different diseases, and is not contagious. Cancer
    • Actinic Keratosis
      • Actinic keratoses are rough, scaly patches of skin that are considered precancerous and are due to sun exposure. Prevention is to cut sun exposure and
    • Sunburn (Sun Poisoning)
      • Sunburn is caused by overexposure to UV radiation from the sun. UV rays can also damage the eyes. Repeated overexposure to UV rays also increases the risk
    • Pilonidal Cyst
      • A pilonidal cyst is a cyst that forms near the cleft of the buttocks. The cysts are thought to be caused by the penetration of loose hairs into the skin.
    • Freckles
      • Freckles are flat circular spots on the skin that may be red, yellow, tan, light brown, brown, or black in color. Lentigo is the term used to describe
    • Sun-Sensitive Drugs (Photosensitivity to Drugs)
      • Sun sensitivity (photosensitivity) is an inflammation of the skin induced by the combination of medications or substances and sunlight. The affect on the
    • Vitamins and Calcium Supplements
      • Vitamins are organic substances that are essential for the proper growth and functioning of the body. Calcium is a mineral essential for healthy bones
    • Birthmark
      • Birthmarks and other abnormal skin pigmentation is caused by the body's inability to produce enough melanin. Abnormal skin pigmentation can cause conditions
    • Blepharitis
      • Blepharitis is inflammation of the eyelids. Acne rosacea, Staphylococcal bacteria, allergies, sensitivities to makeup or contact lens solutions, head lice,
    • Lichen Sclerosus
      • Lichen sclerosus is a skin disease that causes white spots to form on the skin, which later grow into large, thin, and crinkled patches of skin that tear
    • Moles
      • Moles are small skin growths that may appear flat or raised and are often tan, brown, black, reddish brown, or skin colored. They are typically about the
    • Cancer Risk Factors
      • Though it's difficult to say why some people develop cancer while others don't, research shows that certain risk factors increase a person's odds of developing
    • Sun Protection and Sunscreens
      • Sunscreens are crucial for sun protection. Sun damage to the skin from exposure to ultraviolet rays is a risk factor for skin cancer and melanoma. To avoid
    • Wrinkles
      • Wrinkles, whether they be fine line or deep furrows, typically appear on areas of the body that receive a high amount of exposure to the sun. Smoking,
    • Caregiving
      • Most often, caregivers take care of other adults who are ill or disabled. Less often, caregivers are grandparents raising their grandchildren. The majority
    • Disease Prevention in Women
      • Disease prevention in women includes screening tests that are a basic part of prevention medicine. All screening tests are commonly available through
    • Disease Prevention in Men
      • Disease prevention in men includes routine screening tests that are part of basic prevention medicine. Take an active role in your own health care and
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Cancer

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Skin Cancer

What is cancer?

Cancer is the uncontrolled growth of abnormal cells anywhere in a body. The abnormal cells are termed cancer cells, malignant cells, or tumor cells. Many cancers and the abnormal cells that compose the cancer tissue are further identified by the name of the tissue that the abnormal cells originated from (for example, breast cancer, lung cancer, colon cancer). Cancer is not confined to humans; animals and other living organisms can get cancer. Below is a schematic that shows normal cell division and how when a cell is damaged or altered without repair to its system, the cell usually dies. Also shown is what can occur when such damaged or unrepaired cells do not die and become cancer cells and proliferate with uncontrolled growth; a mass of cancer cells develop. Frequently, cancer cells can break away from this original mass of cells, travel through the blood and lymph systems, and lodge in other organs where they can again repeat the ...
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