I'll try to keep this brief because the longer it is, the less likely you are to read the whole post- but please read the whole thing. Oldman's question the other day about training with cancer brought this issue to the forefront of my mind again, so I wanted to take a minute and pass along some information that may hopefully save some lives regarding skin cancer in general and specifically malignant melanoma. I am now cancer-free for the last 4 years after being treated for malignant melanoma, and the only thing that saved my live is the fact that I caught it early.
The American Cancer Society estimates that there will be 47,700 new cases of melanoma in the US, with 7,700 deaths. People most at risk are:
I will add (and mind you, I'm not a doctor) that by definition triathletes are at high risk by virtue of the amount of time we spend in the sun.
Malignant melanoma, if caught early, has a >90% cure rate. However, if it spreads to lymph nodes or distant organs the odds drop drastically. Furthermore, while there are promising new treatments for melanoma vaccines, none are yet in widespread production (that I know of. I participated in a clinical trial for one myself 4 years ago which has not yet been released).
What can you do? It's actually quite simple- there are 3 things you can do which could save your life. 1) perform routine monthly self examinations. You'll probably need the help of a partner to check your back and scalp and other areas you can't check yourself very easily. 2) See a dermatologist every 3 months for a complete examination, and 3) wear sunscreen EVERY time you go outdoors.
What are you looking for in a self-examination? The American Cancer Society's ABCD rule can help distinguish a normal mole, spot, or freckle from a melanoma. Any change in size, shape, or color of a mole, spot, or freckle, or a sore that does not heal should be considered a warning sign.
You can see examples of what to watch for here (I'll also give this site credit for some of the cut and paste I did in my post): http://www.jwci.org/...cerSkin/Overview.htm
Other things to be aware of:
Thanks for reading, and train safe.
-John
The American Cancer Society estimates that there will be 47,700 new cases of melanoma in the US, with 7,700 deaths. People most at risk are:
- Individuals who are age 50 plus
- Individuals with a personal or family history of melanoma
- Individuals with excessive exposure to ultraviolet radiation
- Individuals with blond/red hair and/or fair complexions
- Individuals with a large number of moles or freckles
I will add (and mind you, I'm not a doctor) that by definition triathletes are at high risk by virtue of the amount of time we spend in the sun.
Malignant melanoma, if caught early, has a >90% cure rate. However, if it spreads to lymph nodes or distant organs the odds drop drastically. Furthermore, while there are promising new treatments for melanoma vaccines, none are yet in widespread production (that I know of. I participated in a clinical trial for one myself 4 years ago which has not yet been released).
What can you do? It's actually quite simple- there are 3 things you can do which could save your life. 1) perform routine monthly self examinations. You'll probably need the help of a partner to check your back and scalp and other areas you can't check yourself very easily. 2) See a dermatologist every 3 months for a complete examination, and 3) wear sunscreen EVERY time you go outdoors.
What are you looking for in a self-examination? The American Cancer Society's ABCD rule can help distinguish a normal mole, spot, or freckle from a melanoma. Any change in size, shape, or color of a mole, spot, or freckle, or a sore that does not heal should be considered a warning sign.
- Asymmetry: One half of the mole does not match the other half
- Border irregularity: The edges of the mole are ragged or notched
- Color: The color of the mole is not uniform, areas are brown, black, red, blue, and/or white
- Diameter: The mole is wider than six millimeters
You can see examples of what to watch for here (I'll also give this site credit for some of the cut and paste I did in my post): http://www.jwci.org/...cerSkin/Overview.htm
Other things to be aware of:
- a melanoma will not necessarily only form in areas that were previously sunburned. The skin is one big organ, and a bad sunburn on your legs can easily lead to a melanoma in a place that has never seen the light of day, so don't only check the parts that are exposed to sun.
- Any sunscreen needs to be re-applied periodically. There is no such thing as a totally waterproof, all-day sunscreen.
Thanks for reading, and train safe.
-John