Melanoma is a scary disease because it can often look quite similar to harmless-looking blemishes, like a mole or a freckle.
According to DermNet New Zealand, about 75% of melanomas are new spots that appear in otherwise normal-looking skin. The rest will from an existing mole or spot. The key to early detection is knowing the warning signs that distinguish the harmless from the dangerous with freckles and moles.
Melanoma is aggressive cancer with a high likelihood of metastasis. Melanoma metastasize means that the melanoma has spread from its initial site in the body. This occurs in stage 3 and stage 4 of the four stages of melanoma.
Melanoma can appear anywhere on the body, both for men and women. But there are some indicators that are possible signs of melanoma. Some places that can be described as ‘hidden’, where melanoma skin cancer can occur as well. So where does melanoma start?
Most melanomas will develop from a new or existing mole and exhibit some tell-tale signs in the process. However, other melanomas may appear as something we can easily write off as harmless. For example a blood blister – nodular melanoma is one such example.
When melanocytes cells become damaged, mutations can occur and the mutated cells can reproduce themselves rapidly, eventually forming a tumor and taking over surrounding tissues. This article aims to explain how melanoma spreads.
Melanoma, the most dangerous type of skin cancer, can appear all over the body. But there are a few parts of the body where melanoma is most commonly found. These might be places that you want to check out more often. Make sure to self-check and go and see a doctor when you don’t feel comfortable with any skin spot. So where is melanoma most common?
Dermatology can be a difficult subject. This medical field applies to all of the known skin issues, and if you are dealing with a certain skin issue you will be taken care of by a dermatologist. But what exactly IS a dermatologist and what does he or she do? Let’s take a look at the dermatologist’s definition.
In short, melanoma can affect anyone no matter age, gender or ethnicity, but there are some factors that put some people at greater risk than others. So who does melanoma affect?
Know where Melanoma Originates. Melanoma begins in melanocyte cells found in the innermost layer of the epidermis (the top layer of our skin). It occurs when those cells behave abnormally, growing excessively and taking over surrounding tissues.
Reports from around the world show that melanoma rates have steadily increased over the past three decades and continue to rise. The incidence rate has tripled among American adults since the 1970s, while the highest rates have been reported in New Zealand and Australia.
Why do we see such an increase in melanoma skin cancer globally? Read here about the main contributing factors.
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