January 2012

Health-e-news Website

Back to school - back to work - Health lunchbox ideas

A good and healthy lunch is essential to ensure your child’s energy and concentration levels are kept in check throughout the long school day, and possibly even for after school. The basic healthy lunchbox should look like this:

Sandwich with a healthy filling

Choose whole-grain, low GI breads and provide a fun yet healthy filling. Use wraps or pitas to be different. For younger children, cut bread into four smaller triangles or squares. Go easy on sandwich fillings that will make bread soggy and thus less likely to be eaten. Some examples of fillings include:

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Vitamin E

Vitamin E is a fat soluble, antioxidant vitamin that has a fundamental role in the normal metabolism of all cells. However, it is not just one vitamin. Vitamin E is the collective name given to the eight compounds called tocopherols and tocotrienols, that comprise the vitamin complex as it is found in nature.

Vitamin E plays an important role in protecting cells. It protects cell membranes from oxidation and free radical damage. If free radicals roam in the body, they damage the cells of the body, making the body more prone to conditions such as aging, arthritis, cancer, cardiovascular disease, cataracts, diabetes and infection.

Imagine cutting an apple in half and leaving it on the kitchen counter for a day.
When you look at it after a day, it will be brown, and starting to dry up. The rotting that takes place is the work of free radicals. On the other hand if you squeeze lemon juice over the half that you leave out it will retain its color and form. This is the work of the antioxidant properties of the lemon. The same theory translates to your body, whereby the free radicals damage your cells, and the antioxidants protect the cells.

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Cholesterol Lowering Foods

Cholesterol is a waxy, fat like substance, called lipid (blood fat), which is produced by the liver and found in the tissue. Your liver produces all the cholesterol your body needs, but when you eat too many foods that are high in saturated fats and cholesterol (mostly animal foods) it can make your blood cholesterol levels rise.

When there is a lot of fat in the blood, these fat molecules attach to the walls of the blood vessels and cause narrowing or complete blockage of the blood vessel. This means that one’s blood cannot easily pass through the blood vessel, and causes a stroke (blockage of the brain) or heart attach (blockage of the heart).

High cholesterol is one of the most important risk factors for heart disease (cardiovascular disease). Other major risk factors include high blood pressure, being overweight, diabetes, smoking, stress, lack of exercise and a family history of heart disease.

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