Antioxidants, Fruits And Vegetables
You may have heard that fruits and vegetables contain many antioxidants, but how many of us know what are antioxidants, what they do and why we need them?
Antioxidants are able to inhibit the oxidation of molecules from other molecules. Well, that does not mean much if you do not know what the "oxidation" is.
Apple slice turns brown. Fish damaged. A break in the skin raw and inflamed. All proceeds from a natural process of oxidation. Oxidation is a chemical reaction that transfers electrons or hydrogen from a substance to an oxidizing agent. It occurs in all cells in nature, including in your body when oxygen interacts with cells of any kind.
Oxidation produces several types of cell changes. They could die, like rotten fruit. In the case of cut skin, dead cells are replaced by new cells and fresh, so the cut healed. Birth and death of cells in the body is carried out continuously, 24 hours a day. This is the process necessary to maintain a healthy body. It is a natural process that occurs during normal cell function, but downwards. As the body metabolizes oxygen very efficiently, 1% or 2% of damaged cells in the process and free radicals.
"Free Radicals" is a term commonly used to describe the problems that can damage cells. Normal cell function are a small percentage of free radicals, but free radicals are usually not a big problem. They are controlled by antioxidants that the body produces naturally. External toxins, especially cigarette smoke and air pollution is a "generator of free radicals." Secondhand smoke is a major source of free radicals and the reaction is often stimulated in the lungs. -Excessive alcohol consumption also triggers the production of free radicals. Oxidative damage to skin cells caused by accumulated sun.
They are "free" because they are losing critical molecules, which sends slaughter to pair with another molecule. The molecule is stolen each molecule to satisfy that need. When free radicals attack not only kills the cells for molecules lose. If only kill cells, it is only a problem because the body can regenerate each other. The problem is that free radicals often injure the cells, damaging DNA, creating the seeds of this disease.
When DNA changes in cells, the cell becomes mutated. Grow normally and reproduce abnormally - and quickly. A trigger damaging free radical reactions, the entire string and quickly. Attack can defeat the body's defense system consisting of free radical antioxidants that the body produces naturally. At that time, and repeated attacks by free radicals that the body can not stop the damage it can cause a number of chronic diseases such as cancer, heart disease, Alzheimer's and Parkinson's disease.
Antioxidants work to stop damage, conditions that cause a chain reaction that started Free Radical. Works all types of antioxidants to prevent the chain reaction or stop once it starts. For example, the role of vitamin C to stop the chain reaction before it starts. This is achieved by free radicals and neutralize them. Vitamin E is an antioxidant break the chain. Provided that sits in the membrane, damaged chain reaction.
In the 21st century, people need to have more antioxidants in your diet to compensate for all attacks. If you follow the advice of the USDA to eat several servings of fruits and vegetables, offset the effects of environmental toxins. Your body simply does not have enough antioxidants to do all that.
Antioxidants that needs our Advocacy Network of bodies, since there is no better term. As a nation requires a military system of human body's defense needs of workers at all levels - a lieutenant, a corporal, the generals, the sergeant, in the form of antioxidants. That's why the body needs a variety of fruits and vegetables for a mix of vitamins and minerals, including vitamins A, C, E and beta-carotene, to neutralize free radicals frivolous. Each type of work in various body tissues, in different parts of the cell.
Once you have the right amount of antioxidants, which do what you can protect yourself.
Antioxidants are able to inhibit the oxidation of molecules from other molecules. Well, that does not mean much if you do not know what the "oxidation" is.
Apple slice turns brown. Fish damaged. A break in the skin raw and inflamed. All proceeds from a natural process of oxidation. Oxidation is a chemical reaction that transfers electrons or hydrogen from a substance to an oxidizing agent. It occurs in all cells in nature, including in your body when oxygen interacts with cells of any kind.
Oxidation produces several types of cell changes. They could die, like rotten fruit. In the case of cut skin, dead cells are replaced by new cells and fresh, so the cut healed. Birth and death of cells in the body is carried out continuously, 24 hours a day. This is the process necessary to maintain a healthy body. It is a natural process that occurs during normal cell function, but downwards. As the body metabolizes oxygen very efficiently, 1% or 2% of damaged cells in the process and free radicals.
"Free Radicals" is a term commonly used to describe the problems that can damage cells. Normal cell function are a small percentage of free radicals, but free radicals are usually not a big problem. They are controlled by antioxidants that the body produces naturally. External toxins, especially cigarette smoke and air pollution is a "generator of free radicals." Secondhand smoke is a major source of free radicals and the reaction is often stimulated in the lungs. -Excessive alcohol consumption also triggers the production of free radicals. Oxidative damage to skin cells caused by accumulated sun.
They are "free" because they are losing critical molecules, which sends slaughter to pair with another molecule. The molecule is stolen each molecule to satisfy that need. When free radicals attack not only kills the cells for molecules lose. If only kill cells, it is only a problem because the body can regenerate each other. The problem is that free radicals often injure the cells, damaging DNA, creating the seeds of this disease.
When DNA changes in cells, the cell becomes mutated. Grow normally and reproduce abnormally - and quickly. A trigger damaging free radical reactions, the entire string and quickly. Attack can defeat the body's defense system consisting of free radical antioxidants that the body produces naturally. At that time, and repeated attacks by free radicals that the body can not stop the damage it can cause a number of chronic diseases such as cancer, heart disease, Alzheimer's and Parkinson's disease.
Antioxidants work to stop damage, conditions that cause a chain reaction that started Free Radical. Works all types of antioxidants to prevent the chain reaction or stop once it starts. For example, the role of vitamin C to stop the chain reaction before it starts. This is achieved by free radicals and neutralize them. Vitamin E is an antioxidant break the chain. Provided that sits in the membrane, damaged chain reaction.
In the 21st century, people need to have more antioxidants in your diet to compensate for all attacks. If you follow the advice of the USDA to eat several servings of fruits and vegetables, offset the effects of environmental toxins. Your body simply does not have enough antioxidants to do all that.
Antioxidants that needs our Advocacy Network of bodies, since there is no better term. As a nation requires a military system of human body's defense needs of workers at all levels - a lieutenant, a corporal, the generals, the sergeant, in the form of antioxidants. That's why the body needs a variety of fruits and vegetables for a mix of vitamins and minerals, including vitamins A, C, E and beta-carotene, to neutralize free radicals frivolous. Each type of work in various body tissues, in different parts of the cell.
Once you have the right amount of antioxidants, which do what you can protect yourself.
Category Article alzheimers, antioxidants, cancer, chronic disease, free radicals, fruits, heart disease, oxidation, parkinsons, vegetables
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