An analysis of worldwide research on diet, weight, physical activity and liver cancer has found strong evidence that consuming approximately three or more alcoholic drinks a day causes liver cancer. Published today, the finding provides the clearest indication so far of how many drinks actually cause liver cancer.
As a member of the independent panel of scientists that reviewed the worldwide research, this is a significant finding that I hope will help reduce the global number of cases of liver cancer. Currently, it’s the second most common cause of death from cancer worldwide, accounting for 746,000 deaths globally in 2012.
How alcohol causes liver cancer
Excessive alcohol consumption over a period of time can cause damage to the liver and lead to cirrhosis (scarring and hardening of the liver), which is known to increase the risk of this cancer. We know that 90-95% of liver cancer cases have underlying cirrhosis. Alcohol consumption is also carcinogenic to humans, has tumor-promoting effects, and is associated with increased body fat. The latter is a concern because obesity is a risk factor for accumulation of fat in the liver, which may lead to cirrhosis and also increase liver cancer risk. Continue reading →
In honor of St. Patrick’s Day and the arrival of Spring, try our new cancer-protective recipe that will make your burritos green.
Beans and Greens Burritos are green in color and environmentally friendly (because they’re meatless). These burritos have only 120 calories each yet 6 grams of cancer-fighting fiber. Lightly cooked, collard greens have large leaves that are soft enough to chew yet firm enough to hold the black bean, brown rice and corn stuffing.
Including dark leafy greens in a meal once a day is a terrific health booster. Cook tougher greens like collards, kale, chard or spinach by steaming them or putting them in soups, stews and sauces. Expand your salads with arugula, watercress or baby spinach. You’ll get cancer-preventive carotenoids like lutein, plus calcium, potassium and some iron.
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One of our latest recipes, Chickpea and Butternut Squash Fritters, is a restaurant-quality vegetarian dish that uses a unique combination of healthy cancer-preventive ingredients.
A lot of people are familiar with chickpeas in the deep-fried chickpea balls called falafels. But they are usually high in fat and calories. Chickpeas themselves are naturally low in fat; nutty and buttery-tasting. Like all legumes, they provide protein, vitamins, fiber and minerals that make them a staple in dishes ranging from Indian channa masala to Middle Eastern hummus.
Butternut squash is also rich in fiber as well as the antioxidant phytochemical beta-carotene, another cancer-preventive compound. The other ingredients – green onions, garlic, sage, cumin and red pepper flakes – taste great with the nutty chickpeas and subtly sweet squash and offer their own phytochemicals. Add the egg and whole-wheat flour and you get perfect fritters. Continue reading →