Ignutah....I am not a doctor but my research has yielded the following:
> AK's develop into SCC or BCC and not melanomas. You can have SCC/BCC lesions mechanically removed but using a topical chemo cream to remove AKs is much more painful but depending on the amount of AKs you have much less expensive and more thorough.
>Topical creames such as Zyclara, Efudex etc can be used on other parts to the body besides the face, however truck, legs, hands etc have thicker skin and will take a longer time for the lesions to present themselves. Personally I used the same treatment of on my face and my hands with a severe reaction to my face and almost no reaction on my arms and hands. I would like to find out more information on applying to arms and hands....if anyone has experiene please share. Others on this blog have reported minimal reaction to AKs on these areas.
> Melanomas primarily develop from moles or in my case freckles. What I thought was just a large freckle on my leg turned out to be Stage 0 melanoma. Luckily it was detected and excised at a very early stage with success.
>I never knew my unraised freckle to be considered a mole with potential for melanoma, I kept checking my body for raised moles not freckles. My freckles change color with the season (sun dependent) so I thought nothing of it when one part of the freckle became darker than the rest. Even the dermo did not detect it until I mentioned it to her during one of my routine checkups. The reason I am writing this is to alert unsuspecting red heads to watch their freckles and become concerned when a section of a freckle starts to turn color. Once I knew what to look for all of the warning signs and the ABCDs used for checking moles started to make. sense.