Spending too much time in the sun leads to an acceleration of the aging process. In addition, spending too much time in the sun can lead to a higher risk of skin cancer. Recently, a study has proven that certain ingredients and supplements can help stave off the damage of the sun. These ingredients include oil omega 3 and tomato juice.
The Journal of Nutrition Reviews published this study that shows a high level of Omega 3 and antioxidants in a person's diet can fend off the chances of contracting skin cancer. One real life example of this is in the Mediterranean, where many foods include these ingredients and the cases of skin cancer are much lower than the rest of the world. In the past, studies have shown that sun does its damage when the UV rays cause skin cells to oxidize. This leads to a degeneration of the cells and they cannot repair themselves correctly. Antioxidants have the ability to boost the skin's ability to repair itself.
This study was performed at both the Tel Aviv University and the Rostock University. In the research, one group of adults drank an antioxidant laden beverages and the other group an ordinary soda. Once the study was complete, results showed those who drank the antioxidants had half as many oxidized cells as the other group.
The two long chain varieties of Omega fatty acids, called DHA and EPA can help slow down the spread of Melanoma as well as other varieties of skin cancer. In addition, a study that was performed in Australia indicated that people who consumed a regular diet of deep sea fish had an almost 50% lessened chance of contracting melanoma.
If you are wishing to find ways to avoid skin cancer for yourself, you cannot just use sun screen and hope that you will be well. Instead, you need to change your diet. Make sure to consume the fruits and vegetables that are high in antioxidants, such as carrots and tomatoes. In addition, consuming deep sea fish like tuna and salmon twice a week will give you the right amount of Omega three fish oil. If you would prefer to not eat fish, then you can purchase fish omega supplements.
learn About Most Common Cancers In The World
Monday, March 14, 2011
Understanding Skin Cancer
One of the saddest realities that we, humans, face is the risk of illness. It gets even sadder when the illness we face is terminal or leading to death. There are various diseases that may be considered terminal, but among those that are very common today is skin cancer. In fact, among the different types of cancer, this one is said to be the most common. Although there are three forms of this disease - basal cell carcinoma, squamous cell carcinoma and melanoma - the fact that it is terminal should be enough to alarm us. As we know, there is still no definitive cure for the disease, that's why the best defense we have against it is prevention.
Fortunately, there are some things we can do to prevent skin cancer. One is by simply avoiding the sun when possible. If we must go under the sun, we should never forget to apply sunscreen on all exposed body parts. Some people apply sunscreen everywhere on their body except their face. Of course, the face should have all that sunscreen because it's probably the most exposed among all skin surfaces in one's body. Overexposure to the sun's rays is known to cause melanoma, but overexposure to ultraviolet radiation can cause basal cell carcinoma.
It is important for parents to know that their children could be the most at risk because of their young age. These kids tend to have very thin skin compared to that of adults and because of this, the sun's rays can more easily penetrate through their bodies. Skin cancer is known to start in childhood, so it is important that parents always get their kids in the habit of using sunscreens.
Another thing we can do is boost our immune system by consuming foods that are known to have this effect. For example, citrus fruits are great for this purpose because of their high ascorbic acid or Vitamin C content. When we have a weak immune system, we have a greater chance of developing cancer. That's why we need to strengthen our immunity to decrease the odds of getting the disease.
Sometimes, however, cancer may just be in our genes, but it doesn't mean we should just accept this without a fight. Even if a lot of our relatives were affected by this disease, we should, instead, make it a motivation for us to work harder at reducing our own risks by living a healthy lifestyle. This means making the right food choices and regularly exercising. For people who are genetically predisposed to cancer, eating foods high in antioxidants is a must. Antioxidants are substances that prevent cellular mutation which characterizes all types of cancers.
Finding Treatments for Melanoma
It can be very scary receiving a cancer diagnosis from the doctor. To many, cancer is considered to be a death sentence; however, this doesn't have to be the case. Many aren't familiar with Melanoma, so a diagnosis of this form of cancer is even scarier. Knowledge is power, so if you've been diagnosed with Melanoma, learn everything you can about it.
Melanoma is the most dangerous form of skin cancer. If it is caught early enough and is still in Stage 1, it can almost always be cured with a simple surgical procedure that will remove the melanoma from your skin.
However, if the melanoma is not caught early, your doctor may choose to remove the melanoma surgically, often including a wide area excision. Your doctor will also recommend treatment. The treatment could be local, but more often will be a whole-body treatment, such as chemotherapy, immunotherapy, vaccines, and more.
The good news is that there are several standard treatments for melanoma, and hundreds of new and experimental treatments being tested throughout the United States and around the world. The bad news, however, is that for serious cases of melanoma (Stage 3 and Stage 4) there have not been any significant discoveries of treatments that have high cure rates. Some people respond better to one treatment, while others respond better to another.
Because of the varying success rates of treatments, choosing a treatment protocol for fighting serious cases of melanoma can be challenging. The best way to find the best treatment for you is to explore multiple treatment options. Since different doctors are experimenting with different treatments, it is often best to consult with multiple melanoma doctors before deciding with whom you will work.
In addition to the medical treatment your doctor will prescribe, an "integrative" approach to treating melanoma is likely to be more effective than simply relying on the medical treatment alone. An integrative treatment plan is one that includes diet, herbs, vitamins, supplements, mind-body exercises like visualization, acupuncture, and much more.
The good news is that many of these integrative treatments have shown, either in studies or in clinical practice, to have a positive effect on fighting melanoma. Do research to discover alternative treatment options such as herbal supplements, vitamins, or even non-traditional forms of medicine.
Most importantly of all however, do not believe any bad statistics that anyone tells you about your chances of beating melanoma. Melanoma is a serious challenge, but if you fight hard and believe in yourself, you can beat it! Keep an open mind, and don't be afraid to try new things.
Take Skin Cancer Seriously
Skin cancer is a very common variety of cancer. Far more than one million persons all around the planet fall victim to this ailment annually with Australia being the nation taking the lead. This disease is the most preventable form of cancer in the United States with 1 in 5 Americans being likely to receive the diagnosis in their lifetime.
Skin cancer is defined as a problem in which the epidermis seems to lose its normal power to divide and reproduce cells ordinarily. Typically, new tissue is formed to replace deceased cells; irregular cells can increase and form a collection of cells in what is called a tumor. Some varieties of this disease have been known to metastasize or spread to other parts of the body to cause more cancers. Skin cancer is not restricted to any particular region in the human body; it can arise just about anywhere. The prevalent sites of cancerous growth are those spots uncovered to the sun's rays like the forearms, facial area, hands, back and neck.
Nearly all skin cancers are curable if detected and dealt with early on, previous to their having propagated to other body cells. It is practically 100% treatable and curable when it is discovered early and dealt with appropriately. That is the reason that you should never fail to examine your skin each and every calendar month for new growths or suspicious changes.
There are about three significant causes of most skin cancers; family history, the environment, and sun damage to your epidermis. Smoking has also been shown to double a person's risk. There have been scientific studies performed that have revealed that grownups obtain practically fifty percent of their UV exposure for their lifetime by the time they reach twenty years. This disease also can be genetic and takes place more often in selected racial groups, particularly individuals with fair coloration such as Northern Italians, Scandinavians and Brits. Everybody, regardless of skin darkness, should watch for changes to their skin. It is not unheard of for people of African descent to have skin cancer.
Skin cancer is firmly related to being exposed to ultraviolet light, that aspect of the power that derives from the sun as well as all those man-made sources like sun lamps and tanning beds. UV light is composed of two types: UVA and UVB rays. Sunburn has been attributed to UVB, but UVA rays are believed to be the cause of melanoma, the most dangerous kind of skin cancer. Originally researchers were led to believe that only UVB radiation causes the variety of harm that can cause skin cancer and premature aging. UVA radiation is now believed to have those same consequences, too. It does not matter if the UV rays originate from the sun or the tanning booth; the consequences are the same.
The most effective way to protect against skin cancer is to minimize your direct exposure to the sun's rays. Ultraviolet light is most powerful during the middle of the day, so the recommendation is to avoid the sun from 10 in the morning until 3 in the afternoon, depending on your country. If you must go out consider protecting the skin by donning hats, loose long-sleeved tops, long skirts, or slacks. Having said that, kids and small babies are especially at extreme danger of acquiring sunburn. There has been a solid link established between skin cancer in later life and sunburn in children or babies, so be excessively cautious where children are concerned. If you must go out in the sun choose to wear a broad-spectrum sunscreen or sun block. That is the type that blocks both UVA and UVB rays. Reapply often, especially if your application's effectiveness is getting diminished by sweat or water. Be especially mindful of those areas that can get a great deal of sun like the hands, feet in sandals, the tops of heads that are not well-covered by hair, and more.
A Powerful Weapon Against Skin Cancer
Photo dynamic therapy achieved eradication of these diseases through a combination of a photo sensitizing cream and a red light bulb that eliminates malignant cells without cuts or scars. More photo dynamic therapy has not been revealed only as a simple treatment, safe and effective against certain skin cancers, has also proved an excellent system for skin rejuvenation.
How does photodynamic therapy Skin Cancer?
Photo dynamic therapy is based on the theory of bio-stimulation and modulation of cellular activity. It combines two essential elements that work in synergy:
* photosensitizing substance in a cream (methyl - aminolevulinate)
* a narrow band red light of 635 nm.
Treatment consists of applying the cream to the lesion, covering the skin with an occlusive dressing for 3 hours. Methyl - aminolevulinate acts on photo active porphyrins, so that when the area is illuminated with red light of 635. for about 7 to 9 minutes, it stimulates the production of a number of free radicals that lead to tumor destruction process, removing only the cancerous cells without harming healthy cells.
Unexpected side effects and positive
Its use for cosmetic purposes was accidental, as when treated malignant lesions, it was observed improved adjacent tissues. We worked with the idea of extending its application to healthy skin, and found to activate cell renewal and boosts the production of collagen and elastin to exceptional levels.
Who photo dynamic Skin Cancer therapy is recommended?
It is indicated for people with signs of photo aging such as wrinkles, irregular thinning of the epidermis, hyperpigmentation in patches and formation of spider veins or telangiectasia. It is said that a meeting with Photodynamic Therapy Photorejuvenation is three sessions with Intense Pulsed Light (IPL) conventional. Spectacular results have been observed in the treatment of mild to moderate acne. Is an effective alternative for patients whose skin has become resistant to treatment with antibiotics and / or for those wishing to avoid the inconvenience of topical ointments or oral treatment with isotretinoin. In the case of acne treatment using a light and a photo sensitizing substance, in addition to killing bacteria, reduce inflammation and redness associated with acne lesions.
How to Differentiate a Mole From Melanoma to Identify Signs of Skin Cancer
Are you worried about a mole or new growth on your skin? In this article we discuss the most common signs of melanoma skin cancer and how you can assess a mole or growth on your skin.
As we age our skin tends to develop new marks. While many of these blemishes can be completely harmless and superficial, it is wise to treat new occurrences with vigilance and scrutiny in case they indicate a dangerous condition such as skin cancer.
While skin cancers start out small, they can go through unpredictable phases of quick growth and in some cases the cancerous cells can metastasize (spread throughout the body), spreading the danger to your internal organs and becoming much harder to treat. This is why early detection is paramount, even if the cancer is small.
Here are some signs to look out for when examining your mole for signs of skin cancer:
1. Color - Most moles are black in color, while some of them may have a lighter shade too. However, if a mole has more than one color you need to treat it with suspicion and approach a doctor immediately.
2. Size - An abnormally large mole is a worrying sign. While there is no particular guideline about this, a mole or growth on the skin should not grow larger than a quarter of an inch, and if it is growing in size this could be reason for concern.
3. Orientation - Once again, this is more of an approximation than a rule, but if the mole is raised too much above the skin surface, it should be a matter of concern to you. Likewise, it should not be too tilted onto any one side.
4. Edges - The edges should normally be smooth and regular just like the skin. If you think that the edges are jagged and uneven, get in touch with your doctor immediately.
5. Symmetry - The mole or growth should look the same on its left and right halves. If it has a different shape in its two halves, it can be a cause for concern may be a very likely sign of skin cancer.
Place yourself in a well-lit area and take the time to examine your mole thoroughly. If it shows any, or a combination of the above symptoms it is advisable to seek the advise of a medical practitioner sooner rather than later.
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