Articles on Skin cancer

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Former President Jimmy Carter in Aug., 2015 at Maranatha Baptist Church in Plains, Ga. Carter was undergoing treatment for advanced melanoma at the time. Via AP. David Goldman/AP

Melanoma: Taming a migratory menace

Melanoma, the deadliest form of skin cancer, can usually be cured when caught early. When it has spread, however, it becomes a challenge. Recent findings are bringing hope. Here are a few examples.
Machines don’t make the same errors as humans when it comes to decisions based on visual analysis. from www.shutterstock.com

Can machines really tell us if we’re sick?

The value of machine learning is not only that it is more accurate than humans. It is also cheaper and more consistent in its diagnoses.
A ‘melanotanner’ monitors progress in selfie photos. But what effect might this fad have on years of anti-tan messages? Forthcoming research by S. Raymond

Is this injectable tanning drug safe to use?

Melanotan helps to accelerate the production of melanin, the pigment that absorbs ultraviolet radiation and gives skin its colour.
Age-standardised cancer death rates have been falling in Australia. from shutterstock.com

How Australians Die: cause #2 – cancers

Currently, seven cancer types are listed in the top 20 causes of death in Australia. These are cancers of the lung, blood and lymph, bowel, prostate, breast, pancreas, skin and some childhood cancers.
The UV Index was created last century largely for North American and European conditions, which rarely reach the ‘extreme’ range. Andy Cross/Flickr

Health Check: what does the UV Index mean?

Alongside the day's high and low, weather reports generally contain a UV alert for a particular time. But what does it actually mean – and what should you do about it?
Talk to your GP if you notice any moles or lesions that have grown, or changed shape or colour. charnsitr/Shutterstock

Health Check: do I need a skin cancer check?

Australia has one of the highest rates of skin cancer in the world. Two-thirds of Australians will be diagnosed with skin cancer by the age 70.
Albinos in Africa have a double challenge. Not only do they face social stigma but there is also no health policy that ensure they get services for their condition. Reuters/Katrina Manson

Africa needs a health policy to help people with albinism

One in every 1000 people in Africa are born with albinism. Apart from facing social stigma, they also face health risks. Countries on the continent should have policies to aid this vulnerable group.
Intensive sun exposure for marathon runners in the middle of the day could lead to sunburn, skin cancer and cataracts. Rogan Ward/Reuters

The best time for marathon runners to get on the road

Runners have a greater risk of developing skin cancer because they are more likely have sun damage on their skin as a result of chronic sun exposure.
International Agency for Research on Cancer has classified UV-emitting tanning devices as a Group I carcinogen – the most dangerous cancer-causing substances. Tanning bed via www.shutterstock.com.

Think indoor tanning is a safer alternative to sitting in the sun? Think again

Researchers have estimated that 8% of the five million cases of skin cancer diagnosed each year in the US can be attributed to indoor tanning.
Keytruda® targets a protein on the surface of immune cells that stopped them from attacking the melanoma cells. Australis Photography/Shutterstock

Explainer: how does Keytruda treat melanoma and why is it so costly?

Keytruda® is the latest drug to be registered in Australia for the treatment of widespread melanoma. But we must wait to see if it meets the cost-effectiveness targets for PBS subsidisation.
Sun exposure that doesn’t result in burning may still damage the skin cells. Rain/Flickr

Sun damage and cancer: how UV radiation affects our skin

Around 30 Australians are diagnosed with melanoma every day and more than 1,200 die from the disease each year. While small amounts of ultraviolet (UV) radiation are required for the production of vitamin…

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