Nutrients Present in Meat
The most important among them are building and repair of body tissues and formation of antibodies that fight against infections. As a general rule, proteins form 19-20% of meat. Some may be present in the form of amino acids and small peptides. These are readily absorbed by the blood.
Meat contains a number of minerals. It is especially rich in iron. Your body needs iron to form hemoglobin that is necessary for the transport of oxygen from the lungs to different parts of the body. Another mineral present in meat is zinc. It boosts metabolism and helps in tissue formation.
Meat also provides for selenium. Selenium assists in the breakdown of fat and other chemicals in the body. Therefore, meat provides you with some very important minerals, the availability of which is necessary for its proper operation.
Meat also contains a number of vitamins, the most prominent of which are vitamin A, B and D. Vitamin A promotes good vision, supports bone and teeth development, and maintains optimum health of the skin. Vitamin B supports the central nervous system and enhances mental health.
Similarly, vitamin D promotes calcium and phosphorus use, which in turn, maintains healthy bones and teeth. Therefore, the nutrition derived from the vitamins present in meat lends to the other benefits of meat.
However, it has to be understood that meat contains a very high content of fat and cholesterol, which puts a lot of pressure on the body. High levels of fat and cholesterol give rise to a line of disorders that directly affect your heart and circulatory system.
Therefore, it is advisable to have only limited portions of meat. Limit your intake of meat to only 2-3 servings a week. This is very necessary to prevent varied health complications.
Disclaimer: The information provided here is solely for educating the reader. It is not intended to be a substitute for the advice of a medical expert.