Red Meat: What makes it healthy?

On Monday, researchers at the Harvard School of Public Health, the results of the study show that the consumption of red meat is associated with an increased risk of premature death released. More red meat, beef, pork, lamb, or for the purposes of research, study participants reported eating, the more likely they died Data were collected over a period of time (more than 20 years were ).

So what is it that red meat is healthy?

No one is exactly sure, but the Harvard study authors mention some possible culprits

First, the consumption of red meat has been associated with the incidence of cardiovascular disease. Saturated fat and beef, pork, and lamb in the risk of coronary heart disease in the cholesterol is believed to play a role. The type of iron red meat, heme iron is known as, found in fatal heart attacks and has been linked to heart disease. Pressure sodium in processed meat, which is a risk factor for heart disease can increase. Other chemicals used in processed meat play a role in diseases of the heart, thus damaging the blood vessels.

Meat and colorectal cancer risk has been associated with. However, heme iron may be a criminal - which other forms of iron more easily absorbed in the body and can cause oxidative damage to cells - like compounds can be created when meat cooked at a high temperature is. Preservatives used in processed meats may also play a role, the scientists said, because the body can turn into carcinogenic compounds.