They include the problems associated with overweight and cholesterol, which have become veritable epidemic, concern against certain diseases transmissible through meat products (see, eg, mad cow disease) as well as increased public awareness against animal welfare.
However, the meat retains a role of great importance for human health and nutrition, being a very valuable source of protein, amino acids essential, iron and vitamin B12 . On the other hand it is known that the meat is also a source of bad fats and cholesterol.
From here stems the importance of distinguishing between fat and lean meat and, when possible, preferring the latter to the former. The fat content of meat varies depending on the species, age, diet and technique of breeding the animal from which this is achieved, and the particular cut of meat.
In general we can say that the white meat (beef, chicken, turkey, fish) has less fat than red meat (beef, pork), and that the meat of young animals is thinner than that derived from adult animals.
Even the animal’s diet is of some importance: for example, the pork can be thin or fat, depending on the particular diet that are submitted by the animals during the rearing period. Finally do not forget that different cuts of meat have a different fat content, for example, the thread is thinner than the sirloin and the chicken breast is thinner the chicken leg.
Do you know that red meats are the source of vitamins, minerals and proteins which are essential for the body? Over the past 25 years, millions of people including endurance athletes were led to believe that the ideal diet should be based on carbohydrates, low in fat and relatively little in protein.
Some became vegetarians; others began to look for proteins in low-fat foods like egg whites, chicken, turkey breast and lean fish. Athletes, in particular, probably convinced that eating a steak was more dangerous than using anabolic steroids.
Few foods are more provocative than red meat. In recent decades, many people began to put all the blame on their eating problems. This led many people to choose to cut it completely from the menu. But radical attitudes like this almost never do good to our body. New studies have shown that red meat should be part of our diet.
Here is a list of how important red meats are for our body
Red meats contains all essential amino acids the human body, besides being rich in iron, zinc and B vitamins.
Meat is rich in protein. Also offers optimal levels of phosphate and amino acids that are not in vegetable proteins. Vegetarian’s sorry, but vegetable protein is not sufficient to increase strength and maintain good muscle performance.
Red meat is rich in mioglobulina, which promotes the transport of oxygen to muscle cells. Allows more intense exercises, gives mental clarity and sense of well-being, as it also acts as an antidepressant.
It has flesh conjugated linoleic acid known as CLA, which helps you lose weight, promotes fat burning and increases the body’s defenses against cancer.
Beef is rich in creatine. This helps restore nitrogen compound ATP (adenosine triphosphate) after muscular effort. Without ATP, could take a few repetitions of exercises or any type of muscle activity to feel lack of energy.
The use of creatine supplements has increased greatly. But to achieve adequate levels in blood and tissues their consumption should be 30 grams a day. Side effects are usually diarrhea and digestive problems. To achieve this level without major hassles, I suggest combining supplements with the consumption of meat, the best source of creatine available to us.
Red meat is superior to chicken and fish as food antidepressant because of the high concentration of phenylalanine that it presents. This amino acid also reduces appetite.
How to help keep glucose levels more stable, the consumption of red meat decreases mood swings, binge eating and helps combat insulin resistance. It’s great for the prevention and treatment of diabetes.
It also contains all essential amino acids the human body, besides being rich in iron, zinc and B vitamins, especially B12 – essential for the functioning of nerve cells in the human body.
So most people who do not eat any food of animal origin, particularly red meat, have this vitamin deficiency in the long term if not take vitamin supplements.
Red meat is the best and safest source of protein
Being a vegetarian can be a good choice for those who do well with diets based on carbohydrates. But preserving the quality of protein intake is essential. In this sense, red meat is the best and safest source of protein available to us.
The fish, which were excellent sources of protein, present today to feminization and change in the genetic code, by contact with pesticides, herbicides, heavy metals, water contaminated with traces of pharmaceuticals, contraceptives, etc..
Also show changes in the relationship omega-3 and omega-6, with significant increase in the second, which favors obesity, diabetes, cardiovascular disease and other problems.
Contraindications on Red meat
But like any food, you need some care when consuming red meat. It may release some substances harmful to health if it is boiled in excess, or is of dubious provenance (the meat will always be the improvement that was taken from a cattle raised on natural pastures and organic).
Moreover, people retain more iron than they should, must lower or avoid consumption of red meat, which is rich in mineral. You should take the same care who suffers from prostate cancer, because the meat stimulates the production of testosterone, which could affect the clinical picture.
So do not be seduced by studies showing that red meat is bad for your health and being vegetarian is good. A good diet must conform to the type of individual metabolism, i.e, with a predominance of proteins, carbohydrates, or a combination of both. Only a third of people could come on a diet with little or no meat. Think about it and do the test to know which diet is best for you.
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