A well-balanced multivitamin and mineral supplement may be all that a person needs. An appropriate choice of a multivitamin and mineral supplement can provide a proper balance of nutrients and is the ideal choice, unless, individual nutrients have been prescribed by a doctor or nutritionist. Such a supplement could also form the basis of a nutrition regime where extra single nutrients are added for people with specific needs.
vitamina
Eyesight:
Renitol is used to form a substance called retinal, which is needed by the retina. And retinal is particularly important in the process that enables us to see in poor light. Skin:
Because it is essential for growth, vitamin A is needed for the maintenance of healthy skin. It also helps to maintain healthy hair and nails, which also continue to grow throughout life.
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vitaminc
This is an an antioxidant vitamin, able to neutralise and potentially damaging free radicals.
Free radicals are unstable by-products of the chemical reactions taking place in our bodies. Exposure to environmental pollution increases the amount of free radicals that are made.
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Evening primrose oil
Key facts:
Evening primrose oil comes from the seeds of the evening primrose. It contains the fatty acids. GLA is involved in hormone regulation. Linoleic acid has a role in the maintenance of healthy skin. In the body, GLA is made from linoleic acid.
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Calcium
Bones:
Calcium is needed to build and maintain strong, healthy bones. As the growth of new bone tissue requires an adequate supply of calcium, calcium is important for children and teenagers. And bone tissue is constantly being eroded and replaced with new bone tissue. Teeth:
The part of the tooth that lies under the outer enamel has a structure very similar to that of bone. And as with bone, an adequate intake of calcium is needed to build healthy teeth.
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Iron
Iron is needed for the formation of haemoglobin, the substance in red blood cells that transports oxygen around the body. Many vegetarian foods, such as leafy green vegetables, beans, dried fruits and wholemeal bread, contain iron. So a vegetarian diet may seem to contain plenty of this mineral.
Absorption:
In order for the body to use a vitamin or mineral, it first has to pass into the blood or lymphatic system from the intestine. This process is known as absorption.
Hormone:
A chemical messenger that co-ordinates changes around the body. Examples are the sex hormones, which carry messages between the brain and the reproductive organs, and insulin, which regulates glucose levels.
Minerals:
Minerals are non-carbon-based substances that are found in, for example, soil and rocks. Plants take up minerals from the soil and, in turn, these get passed to the animals that eat the plants. We get the minerals that we need to maintain a healthy body from both plant and animal sources.
Protein:
Protein in the diet is built from amino acids. During digestion, it is broken down into its constituent amino acids, which are then used through out the body to build other proteins.
