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Showing posts with label skin cancer. Show all posts
Showing posts with label skin cancer. Show all posts

Skin Cancer the Uncovered Truth

Posted by Asbestos Poot Tuesday, February 19, 2013 1 comment
Skin cancer strikes an estimated three million people a year worldwide making it the most common of all types of cancer. We know the main cause of most skin cancer cases and we know how to prevent the vast majority of them. Yet still millions of people across the globe are ignoring the warnings and deliberately putting themselves at risk of developing a disease which can both maim and kill its victims.

The difficulty in tackling many types of cancer lies in the fact that no-one knows the real cause - and that's a major obstacle to prevention. Skin cancer is different. Over exposure to the sun causes most types of skin cancer (both melanoma and non-melanoma) so reducing that exposure and taking sensible precautions are obvious prevention measures.

Thanks to high profile public health campaigns in recent years, most people in the developed world are aware of the danger of damaging ultraviolet rays and know, at least to some degree, what they should be doing to protect themselves. So why do holidaymakers still flock in their droves to fry themselves on sun drenched beaches each year? And why do tens of millions of tanners across the globe expose themselves to the UV rays of artificial sun beds.

One simple answer could be that a tan is still perceived as sexy. A bronzed body has been the ultimate fashion accessory since Coco Chanel arrived back from the south of France with one in the 1920s. But in those days we didn't know the dangers of stripping off intermittently in pursuit of a sun-kissed skin. Now we do.

Many stars of the pop world and silver screen still flaunt a tan as something highly desirable (whereas many dermatologists will tell you a tan is a sign of damaged skin). Sunscreen manufacturers assure us we'll be protected from skin damage if we slap on their expensive high protection lotions (whereas studies have shown that many of these high factor lotions don't live up to the claims of their makers). And many unscrupulous tanning salon owners promote their sun beds as an aid to good health (whereas some skin specialists want them outlawed claiming they cause skin cancer.)

source : ezinearticles

Detecting Skin Cancer Made Easy

Posted by Asbestos Poot Sunday, July 15, 2012 0 comments
Skin cancer is one of the most common types of cancer existing in the world. It can strike at any age group. Most people do not consider skin cancer as a serious problem. However, it is important to know that the cancer can be really difficult to handle or even deadly if not treated directly.

It is important to keep on performing regular self examination so that you can come to know about the problem at an early stage.

Here are certain tips on examining your self for skin cancer so that the disease does not turn out to be serious or ugly in the future. While conducting a self examination, you should keep in mind that about 1 in 5 people can have some form of skin cancer in their entire lifetime.

Experts recommend that you need to check yourself for skin cancer on a monthly basis in order to spot the problem.

You would require some mirrors in order to see all parts of your body. Try to check the entire area of your body. You need to analyze your head, face and scalp in the mirror.

Gradually examine the other parts of your body. Make sure that you check the genital areas also check the portion between your toes well.

When doing a self examination for skin cancer, you must check for irregular moles. Usually, mal-formed moles are a result of malignant melanoma. It is the deadliest form of skin cancer. If you find an asymmetrical mole on your body, consult your doctor.

Remember that most moles complete their growth prior to the age of twenty. In case, the mole on your body starts growing after the age of twenty, consult your doctor immediately.

Another important thing to check for irregularities on the borders of the mole. The borders should be well defined and uniform in growth. Another symptom of skin cancer is a mole that changes color to a dark red, black or white. This is a direct indication of development of skin cancer on your body.

Remember that early diagnosis may be the only way to surviving skin cancer. In case, you spot anything you might feel a problem, consult an oncologist or dermatologist on an immediate basis. A little caution from your side may do wonders to your body.

Moles on the body can turn in to cancerous melanomas. Hence it is very important to check your moles on a regular basis and talk to your doctor whenever you feel that there is a sign of danger.

The best thing to do is to follow a 4 step, A-B-C-D guide when checking your moles. In case, any of the points mentioned below are true, talk to your doctor right away.

a) Asymmetry

In case, ½ of the mole does not match the other half, there is a problem. Any mole or birthmark with skin growth that increases in size should be reported to doctor.

b) Border

The border of the mole should not be ragged, notched or blurred.

c) Color

In case, the mole is a mixture of brown, black and tan contact a doctor.

d) Diameter

A mole larger than pencil eraser is an important sign of skin cancer

Article Source: ezinearticles

Skin Cancer: Keep Your Skin Safe

Posted by Asbestos Poot Thursday, May 31, 2012 0 comments
Statistics surrounding skin cancer are astounding. More than one million new cases are diagnosed each year, more than all other cancers combined. This means that one in five people will have skin cancer in their lifetime. Despite this high number, Americans understand very little about how to prevent skin cancer, and actually take preventative measures even less. Understanding the types, cause, risks, and prevention of skin cancer is the best way to combat this potentially deadly disease.
The two most common types of skin cancer are basal cell carcinoma and squamous cell carcinoma which are usually curable. The third type, melanoma, is much more dangerous and one of the most common cancers in young adults.
Ninety percent of skin cancer is caused by the sun's rays, with UVA rays affecting the genetics of the skin and UVB rays altering the outside layers. Sun exposure in childhood can dramatically increase a person's chance of getting skin cancer. One blistering sunburn in childhood can as much as double the risk of melanoma, the most deadly type of skin cancer, later in life. Childhood is also the part of life which holds the greatest sun exposure for most people. Most parents protect their children from the sun during the summer, or on a trip to the beach, but for children especially, every day is an opportunity to experience the damaging rays of the sun. It is important to protect against the sun's UVA and UVB rays year round.
Risks of skin cancer increase in certain ethnic and age groups. Those with fair skin, blue or green eyes, light colored hair are more susceptible to skin cancer. As are those who burn or freckle easily. However, even those with dark skin can get melanoma and in those rarer cases, it proves to be more deadly. Age also affects a person's risk of skin cancer. In white men over 50, melanoma is the most common kind of cancer, even more common than cancer of the prostate, colon, or lung.
Prevention of skin cancer seems pretty straightforward to most people. Stay out of the sun, and when you can't, wear protective clothing and sunblock. It's not quite that easy. To be effective, sunblock should be above SPF (sun protection factor) 15 and should be reapplied liberally at least every 2 hours. All sunblocks are not created equal. Look for sunblock that blocks both UVA and UVB rays and apply it 15 minutes before heading outside. Even with good sunblock applied well, UV rays can still reach the skin. This is why experts recommend staying out of the sun during the most dangerous, midday rays. Also, cover up with a wide brimmed hat, tightly woven clothing, and sunglasses with UV protection to protect your eyes. Try to avoid UV rays outside and inside, including tanning beds.

source : ezinearticles

Skin Cancer Detection and Protection

Posted by Asbestos Poot 0 comments
Why get naked? Skin cancer, is one reason. That's right, it's important to regularly look your body over for detection. Skin cancer is the most prevalent form of cancer in the U.S., with nearly one million new cases each year. Undiagnosed, it can cause serious problems.
Basal cell and squamous cell cancers are the most common, but melanoma is the most deadly. Melanoma is responsible for over seven thousand deaths a year and the incidence is increasing rapidly. Melanoma is now the number one cancer in younger women and second only to breast cancer in women over the age of 30. White and fair skin people are at the greatest risk. However, skin cancer is deadlier among African-Americans, Hispanics and Asians, even though their risk is less.
Most skin cancer is preventable. But it requires staying out of the sun as much as possible. If you're going to be exposed, be certain to cover up. Wear a hat that shades your face and both the front and back of your neck, plus a long sleeve shirt and full length pants to cover arms and legs.
Also, use a sunscreen with an SPF of at least 15 and reapply it throughout the day - especially after swimming or sweating. Be sure to get new sunscreen each year, because last year's is no longer effective. And, definitely avoid tanning booths, since they've been shown to increase your risk.
A diet rich in carotenoid fruits and vegetables plus a high quality carotenoid supplement can also help protect against skin cancer. Carotenoids are the phytonutrient factors in certain plants that help protect them from sun damage. Luckily, it can do the same for you.
But, you still need to get naked. Take your clothes off and look yourself over for changes in skin. It's an important habit for protecting yourself from skin cancer. And, always be sure to check out those hard to see places like your back, buttocks, bottom of feet and top of your head. Maybe a friend can help!
source : ezinearticles

Skin Cancer the Uncovered Truth

Posted by Asbestos Poot Tuesday, January 10, 2012 0 comments
Skin cancer strikes an estimated three million people a year worldwide making it the most common of all types of cancer. We know the main cause of most skin cancer cases and we know how to prevent the vast majority of them. Yet still millions of people across the globe are ignoring the warnings and deliberately putting themselves at risk of developing a disease which can both maim and kill its victims.

The difficulty in tackling many types of cancer lies in the fact that no-one knows the real cause - and that's a major obstacle to prevention. Skin cancer is different. Over exposure to the sun causes most types of skin cancer (both melanoma and non-melanoma) so reducing that exposure and taking sensible precautions are obvious prevention measures.

Thanks to high profile public health campaigns in recent years, most people in the developed world are aware of the danger of damaging ultraviolet rays and know, at least to some degree, what they should be doing to protect themselves. So why do holidaymakers still flock in their droves to fry themselves on sun drenched beaches each year? And why do tens of millions of tanners across the globe expose themselves to the UV rays of artificial sun beds.

One simple answer could be that a tan is still perceived as sexy. A bronzed body has been the ultimate fashion accessory since Coco Chanel arrived back from the south of France with one in the 1920s. But in those days we didn't know the dangers of stripping off intermittently in pursuit of a sun-kissed skin. Now we do.

Many stars of the pop world and silver screen still flaunt a tan as something highly desirable (whereas many dermatologists will tell you a tan is a sign of damaged skin). Sunscreen manufacturers assure us we'll be protected from skin damage if we slap on their expensive high protection lotions (whereas studies have shown that many of these high factor lotions don't live up to the claims of their makers). And many unscrupulous tanning salon owners promote their sun beds as an aid to good health (whereas some skin specialists want them outlawed claiming they cause skin cancer.)

source : ezinearticles

Skin Cancer is The Most Popular Cancer

Posted by Asbestos Poot Thursday, January 5, 2012 0 comments
We need to get alerted: skin cancer is the most popular cancer. Every year, more than 1,000,000 skin cancer cases are diagnosed and tens of thousands of skin cancer patients die in the U.S. alone. The number of skin cancer exceeds that of all other cancers combined. Among more than 1 million of skin cancer cases, 100,000 are melanoma, the deadliest skin cancer and there is no cure for it.

The skin cancer risk is more serious to the children because they are young and more susceptible, and they expose to more sunlight than adults due to their extensive outdoor activities. Half of the total life time exposure for an individual is received during his childhood. So special care is needed for the children.

Usually, skin cancers come years later after the subjects get exposed to too much sunlight. So just because you do not see a skin cancer right away does not mean you are free of skin cancer risk. So careful protection is the key.

The government health officials are working hard to alert people of the skin cancer risk. They try to have schools to take measures to protect students against excessive exposure to the ultraviolet light.

Both ultraviolet A and ultraviolet B can cause skin cancer, which means some ultraviolet light once thought safe can be dangerous. In the summer, it's advised that people avoid sunlight from 10 a.m through 4 p.m. when the sunlight is strongest and you are likely to get sunburn. Sunburn can be defined as a condition that your skin receives so much sunlight radiation that a skin color change is noticeable. Rules of thumb to avoid sunburn is, if your shadow is shorter than you are, then the sunlight is too strong and you can get sunburn. If you have to go outdoor, wear something protective such as clothes and big wide-trimmed hat to shield as much sunlight as possible. In the hottest day, the sunlight can burn your skin in a couple of minutes or less.

Statistics indicated that people get one or more blister caused by sunlight will have 2 or 3 times higher risk of getting skin cancer than the general population. Both occasional heavy exposure and mild chronic exposure can cause skin cancer.

Also keep in mind that ultraviolet rays exist not just in the summer, or hot days only. In the spring or even winter, you do not feel the heat when exposed to the sunlight, but the ultraviolet rays are there. You can still get sunburn in such cool days. So do not take the sunlight lightly. Other than the sunlight, sun lumps and tanning facility that emit ultraviolet rays can also pose a serious risk of skin cancer.

source : ezinearticles

Sunlight for Your Life

Posted by Asbestos Poot Monday, January 2, 2012 0 comments
All life on the planet and everything in nature is dependent on the sun. Without the sun, there would be no life on the planet. All life is dependent on the sun. Plants convert the sunlight into energy, and all animals need plant life or other animals in order to live. All life in nature is dependent on the sun. We as humans are part of nature. We need sunlight just like everyone else.

Sunlight is essential for your life and health. This often brings up the concern of skin cancer. People are told the sun causes skin cancer and they should wear sunblock to prevent skin cancer. This is a big fat theory of the medical symptom and disease care profession. Skin cancer is on the rise because people are supposedly spending more time in the sun, and this is the supposed "proof" that skin cancer is caused by the sun. Did the experts happen to notice that most cancer is on the rise? Does the sun cause these cancers as well?

Well, my friends, I have a question for you. How many other bad things are on the rise that people are doing? Lots. Just because the sun hits the skin, the powers that be say it means that is the one thing that "causes" skin cancer. They are looking for the one cause and one cure. Remember, there is no one cause of anything. There are only contributing factors.

In my opinion, it is not the sun that contributes to cancer, but being burned by the sun. Most people get no exposure to the sun for months; then they play weekend warrior and go out in the sun all weekend, often getting burned. My inner knowing tells me it is this burning that is a major contributing factor to skin cancer, not the actual sun exposure.

So if you do not build up to being in the sunlight, and you know you will be in the sun for a long time, use a chemical-free sunblock.

The irony about sunblock is the stuff most people use actually contains a chemical that is known to cause cancer. The FDA says PABA is a known carcinogen, or causes cancer and yet it is in most sunblocks. How ironic. There are PABA-free sunscreens that use "new" different chemicals. My thought is that those chemicals that replace the PABA will soon be identified as carcinogens as well. Just give them time. Even PABA was labeled "safe" by the FDA at first.

My recommendation: get a good chemical-free sunblock. Many health food stores will have them. Or you can find a place near you that sells them on the web. Avalon Organics is the sunblock I recommend and use. Unfortunately, they are not available everywhere right now.

The easiest way to get sunlight is go outside. Go outside every day without contacts or any type of glasses and have large amounts of your skin exposed to the sun. For you this might not be feasible, because you live some place where there is a thing called winter. So an acceptable alternative is getting some quality full spectrum light bulbs for your work and home. These are light bulbs that put out light similar to the sun. You can order them online as well, full spectrum solutions are the brand I use. But be careful; not all full spectrum bulbs are created equal. Most of the full spectrum bulbs in traditional stores are not much of an improvement over ordinary lights.


Source: Ezinearticles

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