Skin Cancer and Basal Cell Carcinoma
January 25, 2010 by admin · 2 Comments
Skin Care Doctor Advice: 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:
* basal cell carcinoma (or basal cell carcinoma epithelioma)
* squamous cell carcinoma (the first stage of which is called actinic keratosis)
* 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. Skin cancer is also known as skin neoplasia.
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.
Image of Skin Cancer
Skin Cancer
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.
Image of Basal Cell Carcinoma
Basal Cell
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.”
Protecting Your Skin with AntiOxidants
November 30, 2009 by admin · Leave a Comment
If you want to protect your skin, think antioxidants. These have gained a great deal of attention in recent years, and for good reason. They work to combat the ‘free radical cells’ that damage your skin.
What are free radicals?
Created when oxygen produces by-products during normal cellular metabolism. More accurately, this reactive oxygen ‘steals’ electrons from proteins, DNA and cell membranes, damaging tissue. If left unchecked, free radicals may cause heart damage, cancer, cataracts, and a weak immune system. Free radicals may be involved with aging of tissue; and coupled with sun damage, could promote skin cancers.
While free radicals are produced by normal human metabolism, they can be increased by smoking, alcohol, exposure to heavy metals, and radiation. Antioxidants counteract this process by binding to the free radicals, transforming them into non-damaging compounds, or repairing cellular damage. It would seem logical, then, to include antioxidants in your daily regime.
To the rescue
Antioxidants are the antidote to free radicals. They can be taken orally or applied directly to the skin.
What are antioxidants?
In order for antioxidants to have any benefit they have to be in sufficient quantities in the tissue. Common antioxidants that are taken orally, or eaten, are Vitamin C, Vitamin E, Selenium and the carotenoids, (fruits and vegetables having the most deeply or brightly-colored fruits and vegetables, i.e.: spinach, carrots, red bell peppers, tomatoes).
What are topical antioxidants?
Topical antioxidants may reduce UVA damage. UVA is the wavelength that mostly produces visible signs of sun damage and has some carcinogenic effect.
Topical antioxidants that have been studied in creams or ointments are Vitamin C, Vitamin E, Glutathione, Lipoic Acid, Coenzyme Q10, Soy- isoflavanone. It has been shown that combining some of these have additional benefit. Others such as selenium, zinc and silymarin have not been studied for their effects.
Which are the antioxidants?
Antioxidants can be divided into those that are fat soluble and those that are water soluble.
Fat soluble is:
* Vitamin E, coenzyme Q10 and lipoic acid
Water soluble is:
* Glutathione and Vitamin C
Vitamin E:
* The antioxidant effect can be more effective if combined with other antioxidants i.e.: coenzyme Q10 and Vitamin C
* Is found in fresh vegetables, oils, seeds, nuts, cumin, and soy. Animal studies have shown that Vitamin E protects against UVB damage, although this effect has not been proved in humans. (UVB is much more carcinogenic than UVA, and causes sunburns).
* Commonly used to help wound healing. However, studies in human burns did not show Vitamin E helping and about a 1/5 of patients reacted to vitamin E with a contact dermatitis).
* Topical Vitamin E is commonly used by pregnant women in the belief that it prevents stretch marks. There is no evidence for this, and sometimes an acute allergic dermatitis is produced causing an inflamed uncomfortable rash.
Coenzyme Q10 (also known as Ubiquinone)
* Found in fish and shell fish
* It penetrates well into skin, and is claimed to reduce the breakdown of collagen after exposure to UVA light
* It may reduce the depth of wrinkles but this has not been confirmed in studies
Lipoic Acid
* This is well absorbed into the skin, and converted quickly into dihydrolipoic acid in the cells. It has an anti-inflammatory effect. A three per cent application of Lipoid Acid has been shown to reduce redness in the skin after UVB exposure.
Glutathione
* This antioxidant is produced by amino acids, eysteine, glycine and glutamic acid
Vitamin C
* Also known as Ascorbic Acid
* Oral Vitamin C improves wound healing and may enhance the immune system
* The lack of vitamin C produces scurvy, which produces fragile skin and bleeding gums
Topical Vitamin C
* reduces sun damage, fine wrinkles, and may lighten dark skin pigmentation
Green Tea (Tea polyphenols)
When used topically as a cream
* Has shown to reduce the carcinogenic effect of certain chemicals and ultraviolet rays on the skin of animals. We are still awaiting good evidence for benefit in humans
* Produces anti-inflammatory effects
* Reduces the redness caused by UV light
DHEA (Dehydroepiandrosterone)
* Occurs naturally in our bodies
* When taken orally, DHEA is a powerful antioxidant that may have an anti-aging effect and help thicken skin and reduce pigmentation
* It is not know if there are any long-term negative effects from oral injection
Soy-isoflavones
* When used topically it may increase collagen and decrease redness and damage from ultraviolet rays
* For more information about caring for your skin, visit the rest of this site.
Identifying Skin Lesions - Warts, Moles and SebKs
October 13, 2009 by admin · Leave a Comment
By Van Le | While freckles can add to a person’s beauty and uniqueness, other skin lesions such as large moles, skin tags, warts, and seborrheic keratoses can be unsightly and embarrassing. Most lesions are malignant (non-cancerous), however, it is important to be aware of and track any skin abnormalities on your body as a preventative measure.
Freckles
Freckles are irritating for some and embraced by others. They are pigment cells that retain within the skin to form light brown spots, and individuals with lighter complexions are more susceptible to freckles since their skin contains less melanin. Freckles, also known as ephelides, can appear on the face, arms and other sun-exposed areas. Excessive and continued exposure to harmful UV rays can cause more freckles and cause them to appear darker. While they are harmless, it is important to distinguish between freckles and symptoms of melanoma, a type of skin cancer that can grow from an existing freckle. Consult your doctor if you notice any change in freckle size, shape and color.
Skin tags
Skin tags are pieces of skin that hang from the surface of a surrounding area. Like freckles, they are benign, but can cause irritation if located on an area that is exposed to constant contact, such as the eyelids or areas where they can be snagged by jewelry or clothing. Skin tags can vary from a small pin-point size to a large grape size. While some can fall off on their own, there are several ways to medically remove skin tags, including freezing and burning. There are home remedies as well as creams available on the market to remove unwanted and embarrassing skin tags.
Seborrheic keratoses
Seborrheic keratoses, another benign skin lesion, can form anywhere on the body, but is commonly found on the chest and back. They can be distinguished from other types of lesions due to their waxy, stuck-on-the-skin appearance and often described as brown candle wax stuck on the skin. While the cause is still unknown, scientists have found that they can be hereditary and not affected by sun exposure.
Warts
Most warts are skin infections caused by viruses of the human papillomavirus (HPV) family. Basically, warts are benign tumors of the epidermis (outer layer of skin), and can occur in people of all ages, but are most commonly found on children and teenagers. There are different types, including flat and plantar warts. Flat warts are small in size but can be high in quantity, can spread to other areas of the body by shaving or scratching, and can be transferred person-to-person by physical contact. Plantar warts grow on the heel, ball or sole of the foot, and pressure from standing or walking pushes them into the deeper layers of skin.
Skin lesions like warts, seborrheic keratoses and skin tags are often harmless, but they can be embarrassing. While they can be surgically removed, there are creams and ointments available on the market to remove and reduce their appearance. If you have further questions about a particular skin lesion, consult your doctor or pharmacist for proper diagnosis and treatment.
Van Le is a staff writer for the CSU Daily Titan and writing intern for Vivoderm Laboratories in Los Angeles, California. She is currently pursuing a Journalism degree at California State University, Fullerton.
For the latest findings on skin lesions and treatments, you can also link to http://www.dermatosispapulosanigra.net
Blue Light Therapy for Healing Acne
September 15, 2009 by admin · Leave a Comment
By Van Le | After trying countless of potions and lotions to no avail, some acne sufferers are turning to technology and hoping that blue light therapy, a new scientific advancement, will pave the way for acne-free skin. Considered a form of laser treatment, the procedure involves emitting a blue light source (with visible spectrum of 406 to 426 nm) to the affected areas. The high-intensity light kills the bacteria that can cause acne breakouts. Blue light therapy is approved by the U.S. Food and Drugs Administration as a legal and safe procedure for the treatment of mild to moderate acne vulgaris. As a result, it is a widely advertised and highly popular form of treatment among acne sufferers.
Unlike creams and ointments that treat acne on a topical level, blue light therapy targets bacteria underneath the skin, eliminating the problem from the root. It works by adding oxygen to skin cells, which leads to a chemical reaction inside acne bacteria, causing the bacteria to self-destruct. With fewer bacteria, the number of buildups and acne lesions begin to decrease. The treatment stems from the belief that sunlight reduces acne, but also emits dangerous UV rays that can lead to premature aging and cancer. Since blue light does not contain any UV rays, it provides all the benefits without any of the damage. Most patients report little to no negative side effects, and the treatment can be used on several parts of the body including the face, back and chest. In conjunction with blue light, some dermatologists recommend undergoing red light therapy since it helps nourish damaged tissues and speed up the production of acne-free skin.
Like other laser treatments, blue light therapy is most effective when administered in multiple sessions. Although the length and time of treatment varies, most patients undergo treatment sessions that typically last for 20 minutes and normally done twice a week for at least four weeks. The cost for blue light therapy can range from $50 to $150 for a single treatment, and up to $3000 for a full treatment package. Due to its cosmetic nature, it is not covered by most insurance plans.
Van Le is a staff writer for the CSU Daily Titan and writing intern for Vivoderm Laboratories in Los Angeles, California. She is currently pursuing a Journalism degree at California State University, Fullerton.
For the latest findings on natural skincare and anti-aging, you can also link to http://organicskintreatment.net
Healthy Diet, Healthy Skin
July 31, 2009 by admin · Leave a Comment
By: Van Le
The saying “you are what you eat” didn’t happen by accident. More Americans are realizing that what we put in our bodies dictates how well we think, look and feel. Eating is the body’s way of obtaining the nutrition and vitamins required in order for the body to function properly. Consuming the right kind of food can increase our energy level, lead to healthier-looking skin, and boost our self-confidence. Americans spend billions of dollars each year on beauty products that promise to hide blemishes, cover under-eye circles, and conceal wrinkles; however, these products only temporarily fix what’s on the outside. In order to have truly healthy skin, we must monitor our food intake and eat food that allows our body to naturally generate that coveted healthy glow.
Water: Everyone knows that we should drink at least eight 8-ounce glasses of water each day, but not everyone does. Seventy percent of the body is comprised of water, which is vital to cellular replenishment.. Water also helps flush bodily toxins and regulate our body temperature. Try to limit caffeine and alcohol intake, as they can lead to dehydration and cause dull, dry skin. If you think water is too plain, try adding lemon slices or cucumber for a hint of taste.
Low-fat dairy products: Milk, low-fat yogurt, and low-fat cheese all contain vitamin A, a key ingredient in most anti-aging, anti-acne and anti-wrinkle products. Vitamin A strengthens the skin, helps repair and restoration processes and prevents wrinkles. The recent frozen yogurt craze has helped increase consumption of dairy products, however, it is important to remember that a cup of yogurt topped with candy, caramel, and other processed sugary treats can be counterproductive. Instead, choose healthier fresh fruit toppings such as blueberries and strawberries.
Antioxidants: Fruits like berries and pomegranates are filled with antioxidants, which have been proven to protect the skin against UV damage such as wrinkles and dark spots. They also protect the skin from free radicals, which are organic molecules responsible for tissue damage and aging. According to antioxidantskincare.org, “when free radicals attack healthy skin cells, they cause the cell to decay,” which can lead to cancer, cardiovascular disease and speed up aging. Antioxidants neutralize the production of free radicals.
Omega 3: Walnuts, flaxseeds and salmon contain essential fatty acids that prevent harmful substances from entering cells. They help regulate cell functions and maintain skin elasticity, leading to soft and healthy skin. A diet filled with omega 3 will result in radiant skin, stronger hair and overall good health. Our bodies cannot produce omega 3, therefore, it is important to add omega 3 to our diet.
Whole grain: Wheat products such as bread, pasta, and cereal contain plenty of vitamin B, which can even out skin tone and help the skin maintain moisture. Whole grain products help replace dead skin by stimulating cell growth on the epidermis, the skin’s outer layer. Increase your consumption of whole grains by replacing white bread, pasta and bagels with wheat products. Most likely, you won’t even taste the difference.
Makeup can create the illusion of healthy skin, but true healthy skin starts and ends with a proper diet. A healthy diet is an essential way to achieve not only radiant skin, but also a radiant lifestyle.
Van Le is a staff writer for the CSU Daily Titan and writing intern for Vivoderm Laboratories in Los Angeles, California. She is currently pursuing a Journalism degree at California State University, Fullerton.
For the latest findings on natural skincare, you can also link to http://bestskincareforme.com
Complementary and Alternative Health Practices
July 13, 2009 by admin · Leave a Comment
By: Van Le
Complementary and Alternative Practices towards a Healthy Lifestyle. Over the last century, doctors and researchers in the Western world have made several medical breakthroughs and significant discoveries in the fight against terminal diseases. Such discoveries are key milestones towards finding the cure for diseases such as cancer and other illnesses, however, the idea of using complementary and alternative medicines, remedies, and holistic therapy to help manage a natural, healthier lifestyle is gaining popularity in the Western world.
Complementary and alternative medicine consists of practices that do not follow the norm of conventional medicine; complementary medicine is used in conjunction with conventional medicine, while alternative medicine is used in place of conventional treatment. Some examples of complementary and alternative medicine include acupuncture, meditation/visualization, and the use of natural products.
Acupuncture
Acupuncture, a complementary medicine technique, is the practice of inserting tiny needles into very specific parts of the body to relieve pain and discomforts associated with conventional treatments. According to the National Center for Complementary and Alternative Medicine (NCCAM), it is the oldest healing practice in the world, and works by restoring the body’s balance (ying and yang.) Acupuncture is most popular for its ability to relieve pain and aches, but the idea of “cosmetic acupuncture” is also gaining attention as a less-drastic alternative to cosmetic surgeries.
It has been reported that those who undergo cosmetic acupuncture experience vibrant skin tone, reduced and finer wrinkles, and firmer skin. A study in The Journal of Clinical Acupuncture states that 90% of cosmetic acupuncture patients experience notable improvement in their skin quality. As with any medical procedure, acupuncture carries risks, and when considering an acupuncture treatment, it is important to examine the creditability and equipment of the practitioner.
Meditation/Visualization
Meditation is a complementary technique used to escape from the stress of our hectic lifestyles and reach a profound state of relaxation and calmness.
There are several types of meditation, including yoga and tai-chi. Yoga consists of molding the body into postures, using controlled breathing, and focusing on the moment to escape from the day’s stress. Tai-chi started as a form of martial arts but has transformed into a healing practice. Those who practice tai-chi move their bodies slowly and mindfully while focusing on their breathing. According to the Associated Press, tai-chi helps build a stronger immune system, which can help the body fight against shingles, a skin condition that cause rashes. Visualization, also known as mental imagery, is a technique in which the mind focuses on a specific image. Cancer patients sometimes use this technique to envision their bodies fighting off the disease. Visualization can be used by anyone to relieve stress from a busy day.
Use of natural products
The popularity of natural products has increased exponentially in the last few years due to its ability to generate healthy skin from the inside out. Products that contain natural ingredients as opposed to harsh chemicals are logically better for the body and skin. From a diet filled with healthy choices to using natural skincare products, there are several ways to generate a healthy, more fulfilling lifestyle. By choosing blueberries over Botox, you can achieve longer-lasting and healthier results. Switch to an all-natural line of skin care products to give your skin a break from the preservatives and lab-generated chemicals that can wreak havoc years down the road.
Van Le is a staff writer for the CSU Daily Titan and writing intern for Vivoderm Laboratories in Los Angeles, California. She is currently pursuing a Journalism degree at California State University, Fullerton.
For the latest findings on natural skincare, you can also link to http://bestorganicnaturalskincare.com
Under Eye Dark Circles and Treatments
June 27, 2009 by admin · Leave a Comment
Dark under eye circles are more common than one might think. Though dark circles are usually temporary and not a medical concern, they can be a personal concern, especially when one’s appearance is affected.
Dermatologists know, not all skin is created equal. The same is true not only for facial complexions but for the skin on your body. As Dr. Adhami explains it, “One part can be dramatically different from the next, with varying levels of texture, thickness and even color. The skin around your eyes is a key example; it tends to be thin and is the most delicate of all. This skin is particularly vulnerable to stress, time and the harmful effects of the environment and requires special care if it is to look and function its best.”
While fatigue is commonly assumed to be the cause of dark under eye circles – surprisingly the correct culprit is nasal congestion. According to medical experts, when your nose is congested, veins that normally drain from your eyes into your nose become widened (dilated) and darker. Dark circles can also result from chronic skin conditions such as eczema or be hereditary.
Another cause of under eye circles is due to swelling while you sleep. When you lie down, gravity allows fluid to collect in your lower eyelids. Sometimes, this swelling may create the appearance of shadows below your eyes.
Over the counter products may help diminish dark circles under eyes. Look for skin creams that contain vitamin C or K, alpha hydroxy acid or kinetin. If you suffer from chronic or severe under eye circles medical treatment may be required. Treatment will include examining the underlying causes and may involve bleaching agents or laser therapy.
Natural eye creams may include exotic herbs, plants, minerals and a variety of vitamins such as vitamins A and E to help protect, hydrate, repair and dramatically reduce the appearance of fine lines and wrinkles. Under eye cream should deliver a boost of moisture to the delicate skin around the eyes and prevent future wrinkles or “crows feet”
Other ingredients are equally cutting-edge. Some new eye creams contain peptides, which are basically complex molecules created in the laboratory. They are synthetic analogues of collagen, which, unlike the large collagen molecule itself, are small enough to penetrate into the deep layers of the skin. Once there, peptides stimulate the body to create new collagen and accelerate skin repair.
Whatever your choice, the options today are far-reaching. If using only natural, sustainable products are important to you, try to find under eye cream comprised of herbal extracts, vitamins or other organic natural ingredients to reduce those wrinkles and remove the dark circles. Eye cream packed with antioxidants like vitamin E to fight skin-damaging free radicals and Vitamin A to help diminish the appearance of fine lines and wrinkles. Unique herbal extracts help reduce the appearance of dark circles and reduce puffiness.
Oil Production in the skin
April 30, 2009 by admin · Leave a Comment
The skin has many oil (sebaceous) glands, which secrete oil that contains wax esters, triglycerides, and squalene - a hydrocarbon that is an intermediate in the formation of cholesterol. These fats (or lipids) form a film that helps keep moisture in the skin. While increased sebum production results in oily skin, the opposite is not always the case, as dry skin can also arise from an impaired skin barrier. Oil production can be affected by diet, stress, and hormones-as well as genetics. In a study of twenty pairs each of identical and nonidentical same-sex twins, identical twins had virtually identical amounts of oil production, while the nonidentical twins had significantly different amounts.
No amount of blotting and scrubbing will “remove” the skin’s oil production, and many of us unknowingly destroy the natural beauty of the skin in pursuit of clarity. The skin’s own sebum mechanism is there to regulate own moisture. Drying your skin profusely with oil-stripping, foaming cleansers, detergents and de-greasers like soap and sulfates, or alcohol-based toners that leave the skin feeling tight (always a sign it’s been stripped), will only cause the skin to “rebound” with excess oiliness and destroy its protective and anti-bacterial “matrix,” leaving it sensitized. By stripping the natural acid mantle of the skin, these deep cleaning products actually make skin more vulnerable to bacteria and inflammation. Dabbing benzoyl peroxide often destroys the beauty of the skin by causing flaking, while more aggressive treatments, such as antibiotics or Accutane can cause a cascade of side-effects.
How Facial Masks Work
A mask for your face should be applied once or twice weekly. You don’t want to use them too frequently as they can upset the balance of your skin. The way that most facial masks work is that you put them on your face and wait for a specified period of time until you feel it dry and your skins starts feeling a little tight. Don’t worry, this is a normal part of the process and it is not harming your face. After this you usually will give it another few minutes and then rinse your skin. Some people choose to use water by itself and others like to remove the mask with a wash cloth, it’s entirely up to you. Afterwards you should dry your face totally and moisturize it because masks remove some moisture from your skin.
There are also full body masks available that can treat all of your skin at the same time. These work in exactly the same way as the ones for your face and they can help renew the look of your skin all over. It is not possible to do this properly at home so you will have to have one of these applied by a professional. Thankfully, there are many full service salons that offer this service and it is a real treat to have done. When you schedule yourself for one of these be sure to drink lots of water before and after to help remove toxins, help replace lost moisture, and re-hydrate you body. Water is crucial because just as with a facial mask these also remove moisture but on a much larger scale.
Educating yourself about different types of lotions and masks will help you keep your skin clear and give you the healthy glow you want. Water is a beauty secret that many women overlook. The key to beautiful clear skin is adequate hydration and water is crucial in this process as it not only helps your skin hydrate itself but also helps to remove toxins. Utilize what you have learned here and you will have beautiful and radiant skin that others will envy.
The Mediterranean Diet
April 11, 2009 by admin · Leave a Comment
We all know how important diet is to building healthy, beautiful skin. But did you know eating the right foods and avoiding the wrong ones can actually help prevent wrinkles and minimize the signs of aging?
According to a recent article in the UK’s Daily Telegraph, “Eating a Mediterranean diet can halve the risk of the most dangerous form of skin cancer, research suggests.” The recent study may eventually prove regular intake of fruit, vegetables, nuts and fish may protect against malignant melanoma.
The” Mediterranean diet,” which features plenty of vegetables, legumes, and olive oils, may be a catalyst for the body to absorb and benefit from fat-soluble antioxidant vitamins and phytochemicals, such as vitamin E, lycopene, and isoflavones. In this light, organic produce has been shown to contain a higher level of beneficial antioxidants than conventionally raised fruits and vegetables.
So, what does all this mean if you suffer from dry skin or sensitive skin? With dry skin issues, it is important to get the right types fats into your diet. But what are the right types of fats? For example, increased intake of saturated fat and monounsaturated fat in the diet has been associated with a decrease skin hydration. So consuming some saturated fats but not too many, seems to be best.
Countless studies show that an omega-3 fat deficiency is associated with dry skin and skin problems like eczema. That’s why it is important to consume adequate amounts of these essential fats, found in fatty fish, fish oils, flaxseeds, flaxseed oil, etc.
Be aware of the difference from the omega-6 polyunsaturated vegetable oils (including corn, canola, and safflower), formerly hailed as healing for the heart. Meaning, most need to eat more omega-3s and less omega-6 oils.
The dairy products you eat (and avoid) can also make a difference in skin aging. Butter, full-fat milk, margarine, and sweets should be minimal, while yogurt, cheese, and reduced-fat milk are neutral in their aging effects.
The epidermis (upper layer of the skin) is composed of 25 percent monounsaturated fatty acids. In the cell membranes, both monosaturated fats and saturated fats resist oxidation, a key process in cellular aging. Omega-6 polyunsaturated oils, on the other hand, contribute to the production of free radicals, the by-products of oxidation - also the cause of the skin aging process. This would increase both wrinkling and the risk of developing skin and other cancers, including melanoma. Polyphenols, found in fresh fruits, vegetable and herbs can protect the body’s cells against the damaging effects of oxidative stress, a process by which oxygen-rich molecules can attack and destroy cells in much the same way as rust rots a car.
Therefore, it is beneficial to eat more olive oil (a monounsaturated) while avoiding omega-6 polyunsaturated oils, such as corn, canola, safflower and others. Included in this list of foods to avoid, are the trans fats, present in margarine, most baked goods, fried, processed foods, and sweets, which are oxidized polyunsaturates, making them even more detrimental. In certain studies they have been shown to block healthy Omega -3 fats. High trans-fats content may interfere with the hormonal pathways needed for healthy fat metabolism and preventing inflammation.
Consuming the omega-3s and avoiding unhealthy oils that block them will help the body absorb the vital lipids needed in the skin cells and improve the hormonal actions. Since skin aging is caused by hormonal shifts that occur naturally in the aging process, it’s best to eliminate the polyunsaturated and trans fats as much as possible.
Fish oils and fish are the purest sources of omega-3 fatty acids,which can increase the lipid content of your cells. These fats have been shown to improve psoriasis and other severe dry skin conditions. If you are pregnant or nursing, please be aware of the mercury content in your fish - which has been shown to cause detrimental effects to mothers, and young children, so supplements may be the best way of obtaining these fats vital to skin health.
Dry, sensitive, and wrinkled skin can also be helped with a diet rich in antioxidants obtained from fresh fruits and vegetables, such as spinach, kale, collard greens, turnips, romaine lettuce, broccoli, leeks, corn, peppers, peas, and mustard greens. Egg yolks and oranges contain the antioxidant lutein. Lutein is an important natural antioxidant that may help your eyes stay healthy while maintaining the health of your skin.
So, to recap your skin-healthy diet should include:
• Fats from whole foods-nuts, seeds, olives, and avocados
• A wide variety of whole plant foods
• Monounsaturated fats, such as olive or nut oils
• Good sources of omega3 oils (never heated) or in capsule form
• Moderate use of omega-6 oils (corn, safflower, canola and soy oils)
• Limited amounts of processed foods and deep-fried foods
• Pure sources of omega3 fats, including a source of essential fatty acids (EFA)








