Antioxidant supplements play a protective role for our general health including the health of our hair. Antioxidants supplements are supposed to slow down the oxidation reactions which are brought about by the free radicals. The Free radicals are highly reactive unstable atoms generated in our body that can damage cells leading to a number of diseases and ageing.According to the Free-radical theory of aging, these highly reactive oxygen species (ROS), damage the DNA, proteins and other cellular structures like the cell membranes and cell organelles.

The reaction of free radicals within cells, and subsequent damage has been linked to a range of disorders and chronic diseases including cancer, arthritis, atherosclerosis, alzheimer’s and diabetes and inflammatory conditions

Antioxidants are able to slow down or block these dangerous reactions in the body. They do it either by reacting with intermediates and halting the oxidation reaction directly. They react with the free radicals and prevent the oxidation reaction from occurring.

Antioxidants supplements can be taken as dietary supplements or taken as tablets and capsules. Studies suggest those dietary antioxidants supplements provide a range of are benefits for our health. However, excess antioxidant supplementation may be counter-productive. Diet carrying antioxidant supplements

A healthy and balanced diet containing antioxidant supplements plays a pivotal role in retaining your hair’s health. Some of the herbal nutrition supplements and some fruits which contain antioxidants serve as natural medications for hair loss.Antioxidant food supplements are found in various forms – vegetables, fruits, grain cereals, legumes, nuts, etc. The sources of antioxidants include fruits (berries and peppers, apple skins, cider, wine), vegetables (spinach, tea leaves), fungi (mushrooms), whole grain cereals (hops, barley, millet and maize), nuts (pecans, pistachios, almonds), beans (cacao including chocolate, coffee). Polyphenol antioxidants

This type of antioxidant is characterized by the presence of several phenol functions. It is found in a wide array of phytonutrient-bearing foods. Examples include – most of the legumes; fruits like apples, blackberries, cantaloupe, cherries, cranberries, grapes, pears, plums, raspberries, and strawberries; vegetables like broccoli, cabbage, celery, onion and parsley. All the above are rich sources of polyphenol antioxidants.Alternative sources of polyphenol antioxidant include red wine, chocolate, green tea, olive oil, bee pollen and several grains. Antioxidant vitamins

Some of the vitamins that are good sources of antioxidants,. the antioxidant vitamins are–vitamins A, C and E. Vitamin A

The animal form of vitamin A is retinol. It is a yellow, fat-soluble antioxidant vitamin found in animal foods such as eggs, liver, whole milk and fortified foods like fat-reduced milk, cereals and breads. Vitamin A, are the dark-colored pigments found in plant foods like fruits and vegetables (especially dark green leafy ones) and include spinach, cantaloupe, carrots, sweet potatoes and squash. Vitamin C

Vitamin C is a natural antioxidant helpful in maintaining healthy hair. Sources of this vitamin are foods such as citrus fruits, kiwi, pineapple, tomatoes, green peppers, potatoes with their skins and dark green vegetables. The daily recommended dose for vitamin C is 60 mg.Vitamin E

It increases scalp circulation which is crucial for hair growth. You get vitamin E from foods like wheat germ oil, soybeans, raw seeds ad nuts, dried beans and leafy green vegetables. The daily recommended dose for vitamin E is up to 400 IU. Russell Blank is freelance writer who is an advocate of natural care remedies for good health. He is a prolific writer antioxidant supplements writing informative articles in various magazines. For more information visit us : www.hairlossinformation.comFree WP Autoposter Plugins

Some people say that drinking of tea is good for health, but in fact, drinking green tea would be an ideal choice. The main constituent that makes the green tea so healthy is the antioxidants. First, what is antioxidant and why is it necessary?

Oxidation is a routine body process that causes destruction of human cells. Many studies proved that this accumulative destruction is what triggers aging and death. It takes place because of normal metabolism, but fastens due to too much exposure to sun, pollution, smoking and alcohol.

Antioxidants are chemical substances that protect body cells from injury caused by unstable molecules called free radicals. A free radical is a kind of charged atom or a part of a molecule.

Damage by these free radicals could lead to tumor. Antioxidants alleviate by interacting with free radicals. Effective antioxidants include lycopene, beta-carotene, vitamin E, A and C.

To re-establish their stability, free radicals take an electron from their surroundings. Normally they take electrons from one of human’s healthy cells. At this point, antioxidants come into play a vital role by offering its own electrons to the free radicals. Thus, they prevent the body from cellular damage.

Each time, when the free radicals take electrons, antioxidants give away an electron and eventually stop reacting as antioxidants. Thus, it is advisable to supply necessary antioxidant vitamins and other antioxidant supplements to act as antioxidants.

Antioxidant Supplements and Vitamins:

Antioxidants are rich in fruits as well as vegetables. It also found in abundance in foodstuffs such as nuts, poultry, fish, grains and meats.

• Beta-carotene is very useful as antioxidant supplement and found mostly in sweet potatoes, squash, cantaloupe, apricots, carrots, mangoes and pumpkin. A few green leafy vegetables such as kale, spinach, collard greens are also abundant in beta-carotene.

• Vitamin A plays an essential role in the antioxidant production. It is one of the effective antioxidant vitamins found abundant in sweet potatoes, mozzarella cheese, carrots, egg yolks and milk.

• Vitamin E is also one of the main antioxidant vitamins found commonly in almonds and in oils such as wheat germ, soybean and corn oil. It is abundant in mangoes, broccoli, nuts and other foodstuffs. Submitted by Content Editor at Inter-Dev – Internet Marketing CompanyTarot Readings online by an experienced Psychic

Wouldn’t we all like to age gracefully (if at all for that matter!) and ward off the wrinkly signs and ill symptoms for as long as possible. Keys to longevity may be more accessible than we think, and it appears our diets play a critical role. Antioxidants are the knights in shining armor that subjugate the attack of free radicals in the body, the hazardous molecules that damage cells and procure aging and disease. Though antioxidants are produced naturally in the body, these decline with age, hence an increasing need to acquire them from the foods in our diet. Before examining antioxidants more closely, it is important to take a look at the free radicals they serve to neutralize. Free Radicals Free radicals are created as by-products in our use of oxygen during metabolism such as the burning of food for energy. They are essentially oxidant molecules that are missing an electron and seek to restore themselves by targeting nearby cells in an attempt to recover this electron, potentially harming enzymes, DNA, proteins and cell membranes in the process. This damage can mutate cells and alter cell function, increasing the risk of numerous diseases and chronic conditions including arthritis, diabetes, cataracts, cancer, heart disease and stroke. Free radical damage is implicated in the onset of aging and its degenerative symptoms and diseases. As well as generated within the body, free radicals come from environmental sources such as pollution, radiation, unhealthy foods, bacteria, viruses, cigarette smoke and UV light. Antioxidants Antioxidants serve to mitigate the harmful effect of free radicals by giving up an electron and stabilizing them in the process. Although we produce many of our own antioxidants within the body, food provides an essential source for these key players of our defense system. Vitamins, minerals and phytonutrients all have antioxidant properties. The most common examples include vitamins A, C and E, selenium and zinc, carotenoids, flavonoids, co-enzyme Q10, alpha-lipoic acid and glutathione. As there are many different types of free radicals in the body a variety of antioxidants are required to protect against them. Antioxidants function best as a team, with each other and other nutrients and phytochemicals, which is why incorporating a wide range of plant foods into your diet is recommended. Phytochemical groups such as flavonoids and carotenoids correspond to the colour, taste and smell attributes of plants, hence eating a rainbow array of vegetables and fruits can offer a diverse selection of these potent antioxidants. Antioxidant Rich Foods Foods especially high in antioxidants include berries, plums, pomegranates, oranges, spinach, green tea, avocado, kale, broccoli, peas, onions, grapes and pure chocolate. Scientists at the USDA (United States Department of Agriculture) have developed a rating scale that measures the total antioxidant capacity of a given food. This is known as the ORAC score (Oxygen Radical Absorbance Capacity). Of 40 common fruits and vegetables measured by the USDA, top ranking scores were those of prunes(5770), raisins (2830), blueberries (2400 – highest of all fresh foods with other berries close behind), kale (1770), spinach (1260), Brussels sprouts (980), plums (949), alfalfa sprouts (930), broccoli florets (890), beetroots (840), oranges (750 ), red peppers (710 ) and red grapes (739). Pure cocoa surpasses all these foods with a whopping score of 26,00 units, more than 10 times the prestigious blueberry (though one is likely to eat far less in quantity). The extraordinary goji berry from Tibet also has outstanding antioxidant capacity with a score of 18,500 units; hardly surprising as they contain 500 times more vitamin C than oranges and even more beta-carotene than carrots! According to studies on animals and human blood at the Human Nutrition Research Center on Aging at Tufts in Boston, high-ORAC foods may slow aging processes in the body and brain. Results found that high ORAC foods such as blueberries and spinach could increase the antioxidant power of human blood by 10-25%, prevent loss of long-term memory and learning ability in middle-aged rats, and protect rat blood vessels against oxygen damage. Antioxidants and Aging As we age, free radical levels rise and yet the body falls short in producing necessary amounts of antioxidants to meet this challenge. For example, cells generate more of the oxidants hydrogen peroxide and superoxide, yet levels of the necessary antioxidant glutathione required to neutralise these decline. The Free Radical Theory of Aging, first proposed by Harman in 1954, is supported by cross-species examination of animals with regard to life span, free radical damage and antioxidant defence. For example, the white-footed mouse lives about twice as long as the house mouse (8 versus 4 years), and is found to generate less oxidants and have higher levels of antioxidants. As Beckman and Ames write in The Free Radical Theory of Ageing Matures (1998), ‘Together, interspecies comparisons of oxidative damage, antioxidant defences, and oxidant generation provide some of the most compelling evidence that oxidants are one of the most significant determinants of life span.’ Very recent evidence comes from a study on dogs at the University of Toronto by Dr. Dwight Tapp and colleagues who found that ‘old dogs that were on an antioxidant diet performed better on a variety of cognitive tests than dogs that were not on the diet. In fact, the dogs eating antioxidant-fortified foods performed as well as young animals’. Additional research by Dr. Rabinovitch and his team, studying aging at the University of Washington, Seattle, found that mice engineered to produce high levels of an antioxidant enzyme (catalase) lived 20 per cent longer and had less heart and other age-related diseases than controls. In light of the role free radicals play in the onset of aging and disease, it is important to ensure our diets include a rich and diverse supply of antioxidants. These protective agents can be found abundantly in vegetables, fruits, nuts and seeds and are particularly high in superfoods. Tenerife car rental

Everyone has heard of the benefits of antioxidants, but working them into your diet can be hard. Here antioxidant supplements come to rescue. But are they as good as natural antioxidants you get with your diet?
The market is full of antioxidant pills, drinks and other products that all claim to have anti-aging effect and even protect you from cancer. Many of them have minerals and vitamins that are intended to straighten your immune system, and generally have a positive effect on your health.
Antioxidant food supplements were popular for decades
Antioxidant supplements have been on the market for a very long time. Only they were not called that. Every time you take a Vitamin C, Vitamin A or Vitamin E supplement, you are taking an antioxidant. They have gained a tremendous popularity in recent years, because now it is scientifically proved that antioxidants can prevent many types of cancer.
Powerful antioxidant – Vitamin C supplement
One of the most powerful antioxidants is actually a good old Vitamin C that also protects us from common cold. Vitamin C supplements are inexpensive and easy to find. So here is your first antioxidant supplement, even if it is not called that way on the jar. Also don’t forget about natural sources of Vitamin C, such as oranges, grapefruits, grape and their juices.
Vitamin C is the only water soluble vitamin, so it is nearly impossible to overdose on it. 500 mg daily is considered an optimum dose. When drinking packaged orange juice, check the label. Many juice companies add additional vitamin C to their juices, so quite often a single glass of orange juice a day can be sufficient for your antioxidant vitamin C intake.
Vitamin A and E supplements are also antioxidants
Vitamin A, beta carotene and Vitamin E are also strong antioxidants. Many foods contain these vitamins, and they also come in a supplement form. Cheaper supplements are synthetic, more expensive ones are derived from natural sources, like grape seeds. Some scientists argue that synthetic antioxidants are as good as the natural ones. But majority of doctors recommend natural antioxidant supplements to their patients.
American Heart Association is aginst using antioxidant supplements
Antioxidants are very beneficial not only to prevent cancer, but also to prevent many heart deceases. American Heart Association doesn’t approve of taking antioxidant vitamin supplements to improve your health. They believe that natural antioxidant foods are better. American Heart Association argues that there is no evidence that antioxidant supplements provide cardiovascular protection.
Their studies revealed that our body doesn’t absorb antioxidant supplements as well as it absorbs natural vitamins from fruits and vegetables. So vitamins supplement don’t do you any harm, but they don’t bring too much benefit either.
Other doctors, on the other hand, argue that antioxidant supplements are beneficial for your health. A supplement can help you have a proper antioxidant intake even if you don’t get it with food.
To conclude, take antioxidant supplements if you feel that your diet doesn’t provide sufficient vitamin intake. But try not to rely on supplements alone. Many fruits and vegetables contain many elements that are beneficial for your health. Eating a pizza every day and taking a vitamin supplement to compensate, wouldn’t do you any good. Want to know what antioxidant supplements and antioxidants vitamins work best to protect you from various diseases? Tatyana Turner publishes Antioxidant 4 Health, an online health magazine wich helps you to get the most of antioxidantsWordPress Autoblog Software

We all know that natural antioxidants are essential for you health. They fight cancer, straighten your immune system, and have anti-aging properties. But what exactly do you need to eat, to get all antioxidants your body needs?
Common sense tells us that since most antioxidants are well known vitamins, the best source for them is fruits and vegetables. This is true, even though not all veggies are the same in this respect. So if you want to make sure that your antioxidant intake is enough, you should chose vegetables and fruits that are high in antioxidants.
Natural antioxidants best sources
Usually you can judge how much antioxidants a particular fruit or vegetable has by its color. Brighter the color, more useful vitamins you will get from eating it. Berries are the leaders when it comes to antioxidants – blackberry, raspberry, strawberry, cranberry and blueberry are all high in flavonoids. Flavonoids successfully neutralise the damage free radicals can do to your health including effect of peroxyl radicals, superoxide radicals, hydrogen peroxide, hydroxyl radicals, and singlet oxygen.
Healthy food doesn’t have to be dull; you can make delicious deserts from berries. Adding sugar doesn’t decrease berries antioxidant properties. However, adding milk, cream or any other milk product does. Apparently milk minimizes the effect of natural antioxidants. So keep this in mind when preparing berry deserts.
Oranges, grapefruits and other citruses are another popular source of antioxidant vitamins. If you prefer drinking fruit juice rather than eating oranges, chose freshly squeezed juices.
Where else to look for natural antioxidants
Not all antioxidants are in fruits and vegetables. Green tea is a great source of flavonoids. So if you are a tea lover, chose green varieties.
Another unusual source of antioxidants is coffee. Not only it helps you to wake up on a cold, slow morning, but it provides your body with antioxidants. According to a study by researchers at the University of Scranton, coffee is a leading source of antioxidants for Americans. Decaf coffee just as good antioxidant source as ordinary coffee, but you should remember – no milk.
Dark chocolate also contain antioxidants. So as you can see, sometimes foods we all love anyway, can bring great benefits to your health.
Including antioxidants in your diet
Teach yourself to eat fruits as snacks, instead of common junk snacks. Dry fruits are good natural source of antioxidants, dates and prunes being the leaders. But of course, if you are watching your weight you have to be careful, because all dry fruits are high on sugar as well.
Garnish like parsley, coriander and dill are excellent antioxidant sources. Add them to your meals. Most spices are also high in antioxidants, so not only they give your food rich flavor, but they also supply vitamins.
Stir fry is a preferred method of cooking, to preserve antioxidants in vegetables. Most vitamins are easily destroyed by heat, so less you cook your dish; the better it is for you.
Working antioxidant into you everyday life is not as difficult as you might think. One cup of black coffee in the morning, some fruit for a snack before lunch and a berry desert at dinner and you are all set. The key here is to do it regularly. There are more natural antioxidants that every person can include into her diet. Visit Antioxidants 4 Health to learn what antioxidants are essential for your health and where to get them without making your diet unpleasantWP Robot WordPress Autoposter