Archive for the ‘ Medicine ’ Category

Submitted by: Adrian Joele

Most people who take vitamin and mineral supplements self-prescribe to what they think they should take, not even what is fashionable. As well as being a waste of money, this is likely to do more harm than good. Why? Because taking an extra dose of one vitamin can lower levels of another. Falling short of a particular mineral can prevent the absorption of another, seemingly unrelated one. A dose of an isolated vitamin or mineral that is too high can produce the same symptoms as a deficiency of another nutrient.

This is what nutritionists call synergy and it explains why taking extra calcium to build stronger bones may backfire on you. Too much calcium in the body can cause a deficiency in iron, zinc, magnesium and phosphorous by preventing their proper absorption. All these minerals are vital for good bone health and their ongoing deficiency can lead to osteoporosis – the condition you were trying to prevent by taking calcium supplements.

Vitamin D, which is also known as the sunshine vitamin, since the body need exposure to sunlight to make it, enhances the absorption of calcium, but too much can cause a potassium deficiency.

Vitamin A is an antioxidant that is said to help to prevent premature aging. It does help to maintain the surfaces of the body,including the skin, but too much increases the body’s need for another antioxidant, vitamin E, which protect against heart disease.

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Vitamin C remains the most popular of the self-prescribed supplements: an estimated ten million Britons take it every day. Research papers now prove that it has powerful antioxidant properties that protect against cancer and heart disease and show how it boosts the immune system to protect against infections and can even speed up wound healing. Yet not many people know that it works much better in the presence of vitamin A or that , to use it properly, the body needs calcium.

Ask any alternative cancer specialists what nutrients their patients should be eating and they will specify bioflavanoids. Though not a true vitamin, these are a group of biologically active substances found in plants that are sometimes called vitamin P.

As well as cancer-fighting properties, they also have an antibacterial effect in the body, where they promote healthy circulation, stimulate bile production for the breakdown of fats and lower blood cholesterol levels.

Foods that are rich in flavanoids include apples, beetroot, blackberries, cabbage, carrots, cauliflower, cherries, dandelions, lentils,lettuce, oranges parsley, plums, peas, potatoes, rhubarb, rose hips,spinach, tomatoes, walnuts and watercress. But what you may not know is that they all work even better when taken with vitamin C, and vice versa.

Synergistic partners are rarely monogamous. To correct a deficiency in vitamin A, you also need six additional nutrients: choline, zinc, vitamin C, D and E, plus the essential fatty acids found in oily fish or evening primrose oil supplements.

To restore normal levels of vitamin C , you need the bioflavanoids, vitamin A, plus calcium and magnesium. Those last two minerals are so closely linked that if you plan to take a supplement, you need to follow a ratio of 2 : 1 in favor of the calcium. So if you are taking 800 mg of calcium, you need to take 400 mg of magnesium, too.

To correct a shortage of calcium in the hope of building stronger bones, you also need magnesium, boron, manganese, phosphorous, vitamins A, C, D and F, plus essential fatty acids.

To complicate the picture further, synergy may not affect the whole body but only specific cells, so the impact of what you are doing may be hidden. Smoking, for example, wipes out vitamin C in the body, but this deficiency may be confined to the cells of the lungs.

As you can see, when taking supplements you have to make sure that the vitamin and mineral balance in your body is maintained.

About the Author: Resource Box Adrian Joele has been involved in nutrition and weight loss for more than 10 years and he likes to share his knowledge. He obtained expert status with EzineArticles. Sign up for his free report on nutrition by visiting:


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Advantages of Going Through a LASIK Treatment from a Trusted Ventura LASIK Surgeon


Kristoff Webber

Seeing the most amazing things in the earth is an experience that everybody must be able to relish. Truly, having poor eyesight will provide some hassle and limitations on your behalf. People now have good chances of restoring a clear eyesight considering the fact that medical technology now is far more advanced than before. In Ventura, you can find a lot of cases regarding impaired visions. If you are one of these individuals, then consider finding a trusted Ventura LASIK surgeon.

Nevertheless, you need to bear in mind that it is essential to be educated properly before going through any procedure or searching for any services from a surgeon. The doctor might demonstrate the information to you upon meeting, but it’s best to go about doing advance studies for you to be able to ask the right questions. There are a lot of details you can obtain on the web, you don’t need to search further. Medical professionals already have their personal website that is why an online research for a trusted Ventura LASIK surgeon will make things simpler for you.

It is also essential to make certain that the surgical center carries a good reputation. Thinking about how delicate the eyes are, you have to make sure that the operation is carried out correctly. Pick only a surgical center that can give you with great services from professional surgeons. To ensure that your surgery will be a total victory, you also have to see if they own the best LASIK devices.

Make sure that the method would be done by a trusted Ventura LASIK surgeon. The efficiency of any medical equipment still relies on the abilities and expertise of the physician that manages them. LASIK is a unique operation that’s the reason why other than their certificate, you also need to check if they have a specialized lessons for this operation. If you have uncertainties concerning the process, then don’t hesitate to ask some questions that concerns you.

Threats are normally present in any kind of medical procedure, including LASIK. It is even feasible that the procedure may not be the best option for you. There is no need to be concerned though because a trusted Ventura LASIK surgeon will assess you thoroughly. When you’ve got conditions that will make LASIK an unsuitable treatment option, a reputable surgeon will give you an alternative solution. They must be sincere in demonstrating to you the level of success of the procedure. Only to be certain that you will be remedied in the event you encounter any complications, you need to select a reliable surgeon that is already known in Ventura.

There are a number of surgical facilities that are giving LASIK nowadays that is why looking for a reputable one is quite difficult. Though LASIK is very effective in treating impaired vision, there are also threats that you have to avoid. Thinking over the critical factors is very essential prior to finally plan to go through a refractive surgery such as LASIK. Have an appointment from a trusted Ventura LASIK surgeon to be more familiar on how this procedure can aid your impaired eyesight problems.

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Advantages of Going Through a LASIK Treatment from a Trusted Ventura LASIK Surgeon



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