More than 14 million people worldwide are diagnosed with cancer each year, and tens of thousands of people die every day from this terrible disease. It is often quite difficult to predict whether treatment will be or not, especially if the disease is in the last stages. Scientists are constantly looking for a method of treating oncological diseases, which will make it possible to save millions of lives. Recent studies indicate that the most dangerous type of skin cancer, melanoma, can be helped by a component that is consumed daily by most people.
Coffee – favorite drink of 70% of the inhabitants of our planet. Scientists told how many cups of coffee a day you need to drink to reduce the risk of developing malignant melanoma – the most dangerous type of skin cancer.
The results of the study showed that if you drink one cup of coffee a day, the risk of developing skin cancer is reduced. However, the best defense against malignant melanoma is 4 cups of coffee a day. American scientists observed 450,000 men and women for 10 years. The average age of the participants was 63 years, at the beginning of the study, none of them had malignant melanoma. By the end of the study, however, nearly 3,000 participants had been diagnosed with skin cancer. 90% of the group drank coffee. And the more coffee a person consumed, the less likely they were to get skin cancer. This information was published in a journal called the Journal of the National Cancer Institute.
The chance of skin cancer in people who consume 4 cups of coffee a day is reduced by 20% compared to those who do not include coffee in the diet at all. Previous studies have shown that caffeine can help destroy UV-damaged cells, while leaving healthy cells unaffected.
The analysis took into account factors that could affect its result, such as smoking, alcohol consumption and exposure to sunlight. The researchers noted that their results are preliminary. They also emphasized that the impact of malignant melanoma is so significant that even a small reduction in the risk of its occurrence can be of great importance.
Sarah Williams of the UK Cancer Research Center said: "Coffee is not yet an approved way to reduce the risk of developing melanoma, the most dangerous type of skin cancer, and one study does not change that."
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Source estet-portal.com
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