COULD THAT CAUSE SKIN CANCER?
Beyond fair skin, light hair and a proclivity for lobster-red sunburns, new research is pinpointing less obvious risks for developing skin cancer. Check this list and be extra-diligent with your SPF
Sorry to be a buzzkill, but according to a study published in Cancer Epidemiology, Biomarkers & Prevention, each glass of white wine per day was associated with a 13-percent increased risk of melanoma. The researchers hypothesise that it’s due to the DNA-damaging enzyme acetaldehyde, which is found in all alcoholic beverages, but at higher levels in white wine. Easy solution: opt for red instead, which researchers think has less
of an association with melanoma risk, thanks to its higher level of antioxidants.
A RELATIVE WITH RED HAIR
New research in Nature Communications shows that just carrying the gene that gives you red hair – meaning the colour runs in your family, but you are not red-haired yourself – leads to 42-percent more sun-associated genetic mutations compared with people who did not carry
the gene. “It also raises the possibility that we can screen people for this gene so they can be more aware,” says dermatologist Dr Ellen Marmur.
A study published in the British Medical Journal uncovered a connection between strains of HPV and the prevalence of squamous cell carcinomas, a non-melanoma type of skin cancer. The more strains of HPV a person carried, the more likely they were to develop squamous
cell cancers in their lifetime. If you’re not sure if you have HPV, get tested.
Consuming a cup serving of grapefruit or orange juice more than 1.6 times daily was found to up melanoma risk by 36 percent. Researchers, who published their findings in the Journal of Clinical Oncology, speculate it’s because these fruits are rich in psoralen and furocoumarin compounds, which are thought to make skin more photosensitive.