Meat consumption on a Daily Basis raises the Mortality Rates : A Study
Is Meat Killing us?
This was the question put up my physicians from Mayo Clinic in Arizona. In review of the large-scale studies involving more than 1.5 million people by the Mayo physicians it was found that the mortality rate is higher for those individuals who consume meat, particularly red or processed meat, at a regular basis.
The authors analyzed six studies that evaluated the effects of meat and vegetarian diets on mortality with a goal of giving primary care physicians evidence-based guidance about whether they should discourage patients from eating meat. Their recommendation: physicians should advise patients to limit animal products when possible and consume more plants than meat.
“This data reinforces what we have known for so long — your diet has great potential to harm or heal,” said Brookshield Laurent, DO, assistant professor of family medicine and clinical sciences at New York Institute of Technology College of Osteopathic Medicine. “This clinical-based evidence can assist physicians in counseling patients about the important role diet plays, leading to improved preventive care, a key consideration in the osteopathic philosophy of medicine.”
While findings for U.S. and European
populations differed somewhat, the data found the steepest rise in mortality at the smallest increases of intake of total red meat. That 2014 study followed more than one million people over 5.5 to 28 years and considered the association of processed meat (such as bacon, sausage, salami, hot dogs and ham), as well as unprocessed red meat (including uncured, unsalted beef, pork, lamb or game).A 2014 meta-analysis examined associations with mortality from cardiovascular disease and ischemic heart disease. In that study of more than 1.5 million people, researchers found only processed meat significantly increase the risk for all-cause mortality.
Combined, the findings of these studies are statistically significant in their similarity, the reviewers noted. Further, a 2003 review of more than 500,000 participants found a decreased risk of 25 percent to nearly 50 percent of all-cause mortality for very low meat intake compared with higher meat intake.
They also found a 3.6-year increase in life expectancy for those on a vegetarian diet for more than 17 years, as compared to short-term vegetarians.
