How many cups of coffee is enough to prevent bowel cancer?
A recent scientific study revealed that drinking 4 cups of coffee daily prevents bowel cancer.
Dutch and British researchers explained that coffee drinkers have a much lower risk of bowel cancer recurrence, noting that people with bowel cancer who drink two to four cups of coffee a day are less likely to have their disease return, according to the British website The Guardian.
The study showed that people with the disease who consumed this amount were also less likely to die from any cause, suggesting that coffee helps those diagnosed with the second biggest cancer killer in the UK.
Experts said that the results of the study, which was conducted on 1,719 patients, are promising, and they expected that if other studies show the same effect, the 43,000 Britons who are diagnosed with bowel cancer annually may be encouraged to drink coffee. This disease kills about 16,500 people annually (45 people every day).
Patients who drank at least five cups a day were 32% less likely than those who drank less than two cups to have bowel cancer recurrence, according to the study funded by the World Cancer Research Fund (WCRF) and published in the International Journal of Cancer.
Again, those who drank at least two cups a day were less likely to die than those who did not. As with the risk of recurrence, those who drank at least five cups saw their odds of dying reduced by 29%.
The head of the research team, Dr. Ellen Kampmann, professor of nutrition and diseases at Wageningen University in the Netherlands, said that the disease returns in one out of every five people diagnosed with it and can be fatal.
She added: “Interestingly, this study indicates that drinking three to four cups of coffee may reduce the recurrence of bowel cancer.”
But she confirmed that the team found a strong relationship between regular consumption of coffee and disease, and not a causal relationship between them.
She continued: “We hope that the results are real; “Because it seems to depend on the dose, the more coffee you drink, the greater the effect.”
This study is the latest to show that coffee reduces the risk of cancer, and there is already strong evidence that it reduces the risk of liver and uterine cancer, and some evidence that it does the same for cancer of the mouth, pharynx, larynx, and skin cancer, and it is already associated with a lower risk of cancer. Bowel cancer.
Professor Mark Gunter, co-author of the study and head of the Department of Cancer Epidemiology and Prevention at the School of Public Health at Imperial College London, said the findings were “very provocative; “Because we don’t really understand why coffee has such an effect on bowel cancer patients.”
He added: “But it is also promising; Because it may indicate a way to improve diagnosis and survival among bowel cancer patients,” he said, noting that coffee contains hundreds of biologically active compounds that have antioxidant properties and may be protective against bowel cancer.
He explained that coffee also reduces inflammation and insulin levels, which have been linked to the development and progression of bowel cancer, and could have potential beneficial effects on the gut microbiome.
He continued: “However, we need more research to delve deeper into the biology that makes coffee have such an effect on bowel cancer diagnosis and survival.”
