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A brief of antioxidant food supplements

Antioxidant food supplementAntioxidant supplements take part in a protective role for our general health.  Antioxidants supplements are theoretical to postpone the oxidation reactions which are is caused by the free radicals. The Free radicals are extremely reactive unstable atoms produced in our body that can damage cells causing to ageing and a number of diseases. They can damage the DNA, proteins and other cellular structures like the cell organelles and membranes.

The reactions of free radicals in the cell, and subsequent damage inflicted has been associated with various disorders and chronic diseases including atherosclerosis, arthritis, cancer, Alzheimer’s and diabetes and also inflammatory conditions

Antioxidants supplements are able to slow down or obstruct these dangerous reactions in the body.  They can halt the oxidation reaction with intermediates or directly. They react with the free radicals and put off the oxidation reaction from occurring. 

Antioxidants supplements can be used as tablets and capsules or taken as dietary supplements. They can provide a range of benefits for our health. (more…)

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Natural herbal remedy could be a Choice

Posted by kemston | Garlic, Ginger, Healthy Tips, Herbal, Tea | Friday 14 May 2010 12:59 pm

Natural Herbal RemedyRemedies with natural herbal are illustration the awareness of many traditional physician to rapidly identify the ability of the hundreds of thousands of known herbs that have the ability to prevent and treat many of human illnesses, as well as material goods that can improve appearance, performance and mental attitude. 

Some of the common herbs may be using as a food such as: 

Ginger— can prevent motion sickness and lowers risk of blood coagulate 
Garlic—as a natural antibiotic and can helps decrease cholesterol
Peppermint — care for gastrointestinal problems
Cinnamon – can reduce blood sugar, triglycerides and cholesterol, 
Chamomile Tea – can help relieve digestive problems  and nerves (more…)

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Possible interactions with green tea

Posted by kemston | Healthy Tips, Tea | Monday 10 May 2010 5:07 pm

possible interactions with green teaIf you are being treated with any of the following medications, you should not drink green tea or take green tea extract without first talking to your health care provider:

Adenosine — Green tea may inhibit the actions of adenosine, a medication given in the hospital for an irregular (and usually unstable) heart rhythm.

Antibiotics, Beta-lactam — Green tea may increase the effectiveness of beta-lactam antibiotics by reducing bacterial resistance to treatment.

Benzodiazepines — Caffeine (including caffeine from green tea) has been shown to reduce the sedative effects of benzodiazepines (medications commonly used to treat anxiety, such as diazepam and lorazepam). (more…)

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Protect against cancer with green tea

Posted by kemston | Antioxidant, Tea | Saturday 24 April 2010 9:22 am

Several population-based clinical studies have shown that green tea helps protect against cancer. For example, cancer rates tend to be low in countries such as Japan where people regularly consume green tea. However, it is not possible to determine from these population-based studies whether green tea actually prevents cancer in people. Emerging clinical studies suggest that the polyphenols in green tea may play an important role in the prevention of cancer. Researchers also believe that polyphenols help kill cancerous cells and stop their progression.

Ovarian cancer. In a clinical study conducted on ovarian cancer patients in China, researchers found that women who drank at least one cup of green tea per day survived longer with the disease than those who didn’t drink green tea. In fact, those who drank the most tea, lived the longest. (more…)

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Effect of Green Tea to the health conditions

Posted by kemston | Tea | Friday 16 April 2010 8:01 am

Green tea has been extensively studied in people, animals, and laboratory experiments. Results from these studies suggest that green tea may be useful for the following health conditions:

Diabetes
Green tea has been used traditionally to control blood sugar in the body. Animal studies suggest that green tea may help prevent the development of type 1 diabetes and slow the progression once it has developed. People with type 1 diabetes produce little or no insulin, a hormone that converts glucose (sugar), starches, and other foods into energy needed for daily life. Green tea may help regulate glucose in the body.
A few small clinical studies have found that daily supplementation of the diet with green tea-extract powder lowered the hemoglobin A1c level in individuals with borderline diabetes.

Atherosclerosis
Population-based clinical studies indicate that the antioxidant properties of green tea may help prevent atherosclerosis, particularly coronary artery disease. (more…)

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Watermelon and Green Tea Team Up to Prevent Prostate Cancer

Posted by kemston | Antioxidant, Tea, Watermelon | Sunday 4 April 2010 4:53 pm

Choosing to regularly eat lycopene-rich fruits, such as watermelon, and drink green tea may greatly reduce a man’s risk of developing prostate cancer, suggests research published the Asia Pacific Journal of Clinical Nutrition (Jian L, Lee AH, et al.)  In this case-control study involving 130 prostate cancer patients and 274 hospital controls, men drinking the most green tea were found to have an 86% reduced risk of prostate cancer compared, to those drinking the least.

A similar inverse association was found between the men’s consumption of lycopene-rich fruits and vegetables such as tomatoes, apricots, pink grapefruit, watermelon, papaya, and guava. Men who most frequently enjoyed these foods were 82% less likely to have prostate cancer compared to those consuming the least lycopene-rich foods.

Regular consumption of both green tea and foods rich in lycopene resulted in a synergistic protective effect, stronger than the protection afforded by either, the researchers also noted. (more…)

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Antioxidants, all about it

Posted by kemston | Antioxidant, Apple, Broccoli, Honey, Lemon, Lettuce, Mangosteen, Milk, Pomegranate, Star fruit, Tea, Tomato, Watermelon | Thursday 1 April 2010 4:10 pm

Oxygen is the basis of all plant and animal life. It is our most important nutrient, needed by every cell, without it we cannot release the energy in food which drives all body processes; Oxygen is chemically reactive and highly dangerous, in normal biochemical reactions oxygen can become unstable and capable of “oxidising neighbouring molecules”, leading to cellular damage, which triggers cancer, inflammation, arterial damage and aging;
Known as free oxidising radicals, this body waste must be disarmed to remove the danger; Free radicals are made in all combustion processes including smoking, the burning of petrol to create exhaust fumes, radiation, frying or barbecuing food and normal body processes;
Chemicals capable of disarming free radicals are called antioxidants. The main players are vitamins A, C and E plus beta-carotene, the precursor of vitamin A that is found in fruit and vegetables;
Bioflavonoids, anthocyanadins, pycnogenol and over a hundred other antioxidants, may literally be the balance between life and death;
A low calorie diet high in antioxidant nutrients is the best way to slow down the aging process; (more…)

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Tea – A simple healthy pleasure

Posted by kemston | Tea | Wednesday 10 March 2010 10:16 am

Green tea comes from an eastern Asian shrub that has leathery, green leaves with beautiful, fragrant flowers. When the leaves of this shrub are dried and cured, the result is green tea. For more than 4,000 years, people in Asia have enjoyed the flavor and health benefits of green tea, which has now become a number one choice for people in other countries.

Interestingly, both green and black tea comes from the same shrub. The only difference is the way in which the leaves are processed. For instance, for black tea to be cultivated, the leaves are fermented whereas the leaves used for green tea are not.

Today, scientific research in both Asia and the west is providing hard evidence for the health benefits long associated with drinking green tea. For example, in 1994 the Journal of the National Cancer Institute published the results of an epidemiological study indicating that drinking green tea reduced the risk of esophageal cancer in Chinese men and women by nearly sixty percent. (more…)

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Tomatoes and Green Tea Team Up to Prevent Prostate Cancer

Posted by kemston | Antioxidant, Tea, Tomato | Friday 12 February 2010 5:26 pm

Choosing to eat lycopene-rich tomatoes and regularly drink green tea may greatly reduce a man’s risk of developing prostate cancer, suggests research published the Asia Pacific Journal of Clinical Nutrition (Jian L, Lee AH, et al.). In this case-control study involving 130 prostate cancer patients and 274 hospital controls, men drinking the most green tea were found to have an 86% reduced risk of prostate cancer compared, to those drinking the least.

A similar inverse association was found between the men’s consumption of lycopene-rich fruits and vegetables such as tomatoes, apricots, pink grapefruit, watermelon, papaya, and guava. Men who most frequently enjoyed these foods were 82% less likely to have prostate cancer compared to those consuming the least lycopene-rich foods.

Regular consumption of both green tea and foods rich in lycopene resulted in a synergistic protective effect, stronger than the protection afforded by either, the researchers also noted. (more…)

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