A large study on coffee making news today is good news for coffee lovers savoring your morning cup. The study finds that drinking up to five cups of coffee a day links to living longer, and lower risk of dying from type 2 diabetes and cardiovascular diseases, when compared to non-coffee drinkers.
The benefit held true for drinking caffeinated and decaffeinated coffee.
Published in Cardiology, this latest analysis adds to the evidence in recent years suggesting that moderate amounts of coffee can bring health benefits. Coffee contains several phytochemicals and nutrients that lab studies have linked to lower risk of inflammation and keeping insulin at healthy levels, both of which play a role in type 2 diabetes, as well as cancer risk.
This study did not find a link between coffee consumption and cancer deaths. But AICR and World Cancer Research Fund’s analysis of the research finds there is strong evidence that coffee drinkers have lower risk of developing both endometrial and liver cancers. Having type 2 diabetes also increases the risk of many cancers.
For the first time, the US Food and Drug Administration (FDA) is recommending Americans limit how much added sugar we eat and drink every day, according to a New York Times article — a shift that could potentially help Americans reduce their cancer risk.
The FDA is recommending we limit our added sugars to no more than 10 percent of daily calories. For an adult on a 2,000 calorie diet, that’s about 50 grams a day, about the amount in one can of soda or some flavored coffee lattes.
The new guidelines will make their way onto foods’ Nutrition Labels, where shoppers will be able to distinguish between sugars added to the food and those that are natural to the food. Fruits and milk all contain natural sugars.
For cancer risk, arming shoppers with more information on added sugars is important because foods and drinks with too much sugar can lead to excess body fat. These added sugars are often lurking in foods that are seemingly healthy, such as fruit drinks and yogurts. Fruits come with nutrients and other compounds that play a role in reducing cancer risk.
Currently, about two-thirds of adults are overweight or obese in our country. Overweight and obesity is a cause of approximately 122,000 of the most common cancers each year.
For now, you can use The many names of added sugar, listed in the image above, to spot added sugars in the ingredient list.
For those who have had possible precancerous growths removed from their colon/rectum — common among adults — taking vitamin D and/or calcium supplements does not reduce the risk of developing further growths, finds a randomized study reported in the New England Journal Of Medicine. The multi-year trial adds to the evidence that supplements do not protect against colorectal cancers.
While there are many reasons to take supplements, AICR recommends not to rely on supplements for cancer protection.
The 2,259 people in this study all had colorectal abnormal growths, called adenomas or polyps. Some of these growths on the lining of the colon or rectum could eventually lead to colorectal cancer, which is why they are commonly removed.
Within four months of having the polyps removed, the participants (who were 45 to 75 years old) were placed into a group where he/she took a daily dietary supplement of vitamin D, calcium, both or neither. The study was blinded so neither the researchers nor participants knew what they were taking. And when they joined the study, everyone had normal levels of calcium or vitamin D. Continue reading