March 24, 2009

Macular Treatment with Ginkgo Biloba Herb

Macular treatment using eye supplements includes specific herbs - and one of these is Ginkgo Biloba Herb.

Natural macular treatment, with foods and supplements, is beneficial for your eyes and your sight
* as a treatment or prevention strategy on its own
* to support your eye health during surgery or other medical forms of treatment for macular degeneration.

In this site you’ll learn about the vision-specific nutrients that help eye health - see our ‘Eye Health Nutrients’ posts on Antioxidant Nutrition, Lutein, and Bilberry. Now let’s look at Ginkgo Biloba herb.

Ginkgo Biloba (named from the Japanese ‘yin-kwo’, meaning ’silver fruit’) is in fact the maidenhair tree, native to Japan, China and Korea. It was introduced to Europe in around 1730. Now ginkgo biloba leaf extract is widely used as a medicinal herb throughout the world.

Obviously it’s a herb we need to take in supplement form, as we can’t eat it fresh daily. Also it works in synergy with other herbs and nutrients when taken in a combination supplement.

Gingko Biloba Herb is known for its anti-aging properties and is used to enhance memory, concentration and healthy brain functions. It’s used for circulatory disorders and to treat stroke and Alzheimer’s disease. It’s even used to counter vertigo. Also for depression - and many more applications. No wonder it is used so widely.

What are the Benefits of Ginkgo Biloba Herb in Macular Treatment?

Gingko Biloba Herb: 

  • contains special phytonutrients
  • improves blood circulation to the eye, the optic nerve and the macula
  • maintains smooth blood flow to the macula
  • helps balance pressure within the eye
  • works as an antioxidant - like bilberry, it contains antioxidants with an affinity for the retina
  • is very safe to take in normal quantities

(If you’re already taking medication, consult with your doctor before you start herbal supplements, to check re. possible blood-thinning properties etc.)

Multiple studies with ginkgo biloba herb have shown:

  • improved vision in patients with visual field damage (taking 40mg ginkgo biloba extract long-term)
  • improved vision for people with macular degeneration after just one month
  • significantly improved vision after 6 months (taking 80mg twice a day)


Ginkgo Biloba herb is very beneficial in any supplement you choose for macular treatment.

I will write a post soon about how to choose a good macular supplement. I’ll explain how we identified the best combination of eyesight vitamins to take for macular degeneration, and how we came to choose  Visulyn.

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March 17, 2009

Bilberry Vitamins Among Top Eyesight Vitamins

Eye Health Nutrients | Comments (0) admin @ 10:46 am

blueberry bush. Bilberry is a related but smaller plant bilberry fruit, used in bilberry vitamins

In this post we’ll take a look at bilberry vitamins, an important ingredient in your eyesight vitamins.

What are bilberry vitamins? What benefits do they have for your eyes and how can they help in macular degeneration treatment? Read this to find out why you’ll want to make sure bilberry is in the supplement you take for your vision.

Bilberry is a plant (vaccinium myrtillus), and its fruit is used in eyesight vitamins.

We picked and ate bilberries when I was growing up in England. We found them growing close to the ground on hillsides - small, round, dark purple-blue edible berries, on plants with small leaves and little pinkish flowers. Bilberries are related to blueberries and huckleberries and many more Vaccinium species.

They have an age-old reputation for improving vision.

Bilberries improve your:

    •    night vision
    •    vision in dim light
    •    sharpness of vision
    •    fine detail work
    •    intense use of eyes, like in daily computer work

How do bilberry vitamins do this? They:

    •    strengthen the retina and support its healthy function
    •    improve the strength and integrity of blood vessels
    •    reduce the risk of damage to the microcirculation of the eye, by protecting blood vessels
    •    improve circulation
    •    contain high levels of antioxidants

It has been claimed that bilberries contain the highest level of antioxidants of any berry.

The blue-purple pigment of bilberries is caused by their high concentration of the bioflavonoid anthocyanin. This is a powerful antioxidant which has a special affinity for your eyes.

Anthocyanins protect body tissues, particularly blood vessels, from oxidizing agents. (See our posts on Antioxidant Nutrition).

History of improved night vision

British pilots in the Royal Air Force during World War II used to eat bilberry jam. They claimed it improved their night vision.

Bilberry vitamins are used to treat eye conditions including night blindness, diabetic retinopathy and cataracts, as well as macular degeneration. Here’s just one example of a study of how bilberry vitamins help in macular degeneration:

Researchers gave bilberry extract to 31 people with various retinal problems including wet macular degeneration. The abnormal capillaries in their eyes became stronger and less likely to leak and cause scarring. (Scharrer, A. et al. "Anthocyanosides in the Treatment of Reinopathies," Klin. Monastabl Augenheilkd (German) (1981) 178:386).

Because bilberry can thin the blood (which is beneficial in many instances) you must be careful if you have any bleeding disorders. Consult your healthcare practitioner if this applies to you.

Otherwise, make sure you take eyesight vitamins that contain bilberry fruit extract. Bilberry strengthens and improves your eyes and helps you see so much better that it’s a definite plus to have regular bilberry vitamins.

We recommend Visulyn, and Progressive Health for the best eyesight vitamins.

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February 3, 2009

Macular Degeneration Research Reveals the Benefit of Fish Oil

platter of fish appetisers pile of fresh fish
 

One of the more surprising results of many macular degeneration research studies is the link between eating fish and healthy vision. Almost ninety thousand people in Australia, Iceland, France and the US were studied for omega-3 dietary intake. The results clearly showed the benefit of fish oil.

One of the clearest findings was that eating fish twice or more a week reduced the risk of AMD by up to 40%.

Omega-3s are found in oily, cold-water fish like:

trout
tuna
salmon
sardines
cod
mackerel
halibut

and also in scallops.

Eat fish as fresh as possible. Avoid frying your fish in ‘bad’ fats. Poaching or steaming are a lot healthier and will not ruin the effects of the ‘good’ fats in your fish.  If you want the benefit of fish oil but can’t source fresh fish, you can substitute frozen or tinned fish or take fish oil capsules.

One problem I have with eating enough fish is the cost of it. Even though I live on the east coast of Australia in a seaside village, buying fish verges on being a luxury.

Even if it is cheap and readily available in your area the truth is that the world’s oceans are over-fished and depleted.

Luckily there are other good sources of Omega-3. The two top non-fish Omega-3 foods are:

flax seeds
walnuts

More good omega-3 foods include:

kiwifruit
pecan nuts
hazel nuts
soy beans
kidney beans
navy beans
tofu
extra virgin olive oil (frying will damage the omega-3’s)
cauliflower
cabbage
brussel sprouts
mustard seeds
stawberries
broccoli
eggs (chickens fed greens and insects produce the best omega-3-rich eggs, also fish oil can be added to your chickens’ diet)
grass-fed beef and lamb
milk and cheese from grass-fed cows
kelp
acai

Omega-3s are nutritionally essential. This is why they are sometimes referred to as the ‘essential fatty acids.’

For carefully formulated nutritional supplements, visit Progressive Health who also supply the macula-specific  Visulyn.

 

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January 23, 2009

The AMD Guide to Food for Your Eyes

Yesterday in our AMD guide of treatment tips for age macular degeneration we looked at the rainbow - the rainbow of foods. Today let’s add a few more colors to our bow.

Choosing the right foods aids vision health. Even though it’s wise to take a good eye formula supplement containing the main  vision-specific nutrients , you can also support your eye health with food. Eat to avoid age macular degeneration. Here’s some more colorful food for thought (and health):

PINK:  Salmon is a terrific food for intake of omega 3 essential fatty acids (EFAs). It’s also called a "brain food". So are prawns and seafood, which contain selenium (a key mineral for macular eye degeneration). How delicious.

WHITE (cream, etc):  Garlic and onions contain selenium too. Potatoes are a good natural starchy food and give us potassium; new potatoes in their skins are a source of vitamin C. There’s cauliflower, daikon and tofu. White fish too. Fish is excellent in the diet, and deep-sea or oily fish have extra benefits. Those little white bones in tinned salmon can give you calcium. (You can even grind eggshells, as a doctor once told me to, but they’re too horrible.) Yoghurt can give you calcium and improve the digestive system, while milk and other dairy foods provide retinol (vitamin A).

White foods not to go overboard on, however, include white sugar and white flour in processed products. Salt deserves a mention: mineral-rich ocean salt is good for you, while commercial pouring salt is definitely not.

BROWN: Moving from creamy colours into the browns of the colour range, we find all sorts of staple and excellent  foods. Nuts: almonds, brazil nuts, walnuts can all be called "superfoods." Seeds, wholegrains (including rice, both brown and white)and wholegrain breads, chickpeas, lentils and other legumes. Seaweed, which you can buy dried and add to soups, is mineral-rich. Liver and kidney, if you eat them, are another source of retinol for vitamin A. And a small amount of quality chocolate can be good for you!

On a general note, remember to drink plenty of clean, filtered or spring water. Juices (freshly-made vegetable and fruit juices) are wonderful for health.

Fresh fruits, berries and vegetables as listed in yesterday’s "rainbow" are high in vitamins, carotenoids and flavinoids, and the best antioxidants, many specific to age macular degeneration and eye health. If possible, eat organic food as its nutrients are far superior (and it tastes far better). Eat the skins of many organic fruits or veges instead of peeling them, as vitamins are often concentrated in or just under the skin. But pesticides and chemical sprays also concentrate there, so it’s a good idea to scrub or peel non-organic produce.

Eating a range of these natural, colorful foods will strengthen the brain, heart and immune system. They increase your health and energy, and can only improve vision and eye health. Supplement with a top quality vision formula , read your way around our AMD guide (see post titles to the right) and eat well!

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January 22, 2009

Age Macular Degeneration & the Rainbow of Foods

To prevent age macular degeneration, think rainbow! If you have macular degeneration symptoms or are in a high risk category for ARMD, read on.

Of course you’ll want to do other things we talk about on this blog, from having a professional eye check and learning about types of AMD and treatment options, to taking a quality eye health supplement and wearing sunglasses. Meanwhile, and in any case, enjoy eating your way through the rainbow.

Here’s to your health and vision!

sliced red watermelon one red strawberry RED: Go for strawberries, raspberries, cherries and cranberries. Refresh yourself with watermelon on a hot day. Eat beetroot and tomatoes. Tomatoes are rich in lycopene, especially when cooked. All these red fresh foods and berries are full of vitamins and antioxidants, great for your general health and eye health in particular. And a glass of red wine has antioxidant properties too.

oranges ORANGE: Oranges, of course, and mandarins. Then there’s carrots (wonderful food for eyesight) and pumpkin, squash and sweet potato, apricots, peaches and pawpaw. We’re talking betacarotene for vitamin A, and lutein and zeaxanthin, special antioxidant carotenoids for the macula in the eyes. Nasturtium flowers are edible. And don’t forget those marigolds!

fresh lemons sliced pineapple YELLOW: Lemons (vitamin C), pineapple, mango and bananas (rich in potassium and a quick energy boost). Also corn (sweetcorn) and egg yolks, which are a source of lutein (= eye vitamins). Eggs give us quick protein.

leafy green spinach GREEN: If you can, eat loads of green leafy veges like spinach, kale, collard greens or Asian greens. Mix raw salad greens - not only lettuce, of different types if possible, but watercress, rocket etc. Add herbs, whatever you can source, from common parsley (fabulous health benefits) to gingko leaves or salad burnett … Go wild with greens beans and peas, and broccoli: it’s a so-called "superfood", full of folic acid, vitamin C and lutein. All of these have higher natural nutrient values if they’re organic, so if you possibly can, buy organic or grow your own … Then there’s green pepper, green grapes, green (or any colour) apples. And you could try wheatgrass, or powdered spirulina or chlorella for extra, intense "greens".

blueberries growing on a bush BLUE: Are blueberries available to you? I don’t think you can eat too many of them. Look for plums, too - and other "blue" or dark berries below in this rainbow. And if you have access to a culinary sort of garden, pick truly blue borage flowers (sometimes called starflower) and sprinkle over salads or in fruit punch.

  blackberry

INDIGO (PURPLE/BLACK): Gorge on blackberries, bilberries (noted for eye health), grapes - eat the seeds too - and eggplant or aubergine.

heartsease violets VIOLET: Well, I couldn’t resist showing a picture of violets, and they are another edible flower, after all. What common foods are violet or pale purple? There’s a pretty, white-streaked pale purple eggplant, there are purple potatoes, and red cabbage is really purple too so its picture might boost the violet line, and our rainbow is fairly complete: purple and white pattern in a cut cabbage

There are plenty more fruits, vegetables and other foods to fit in a health-giving rainbow: add your own! I’d like to continue with other colours (& benefits), but this post is long enough, so more next time.

Just remember, eat from the rainbow of natural, whole foods and enjoy their health-giving properties to protect you from worsening  macular degeneration symptoms , or from onset of age macular degeneration.

rainbow

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January 14, 2009

Macular Degeneration Symptoms - Not So Sweet!

Recently a study found that more than a third of people with AMD were not using supplements or were taking an incorrect dose. If you do have macular degeneration symptoms most experts agree you should be taking certain supplements.

At Macular Degeneration Treatment Tips we’ve researched what supplements are the most helpful for macular degeneration symptoms. We chose a supplement called Visulyn, which is rich in vision-specific nutrients that enhance each other in action.

When we feel our intake of fresh organic fruits and veges is low we also take a multivitamin and mineral supplement for general health. That supplies necessary Zinc, Copper, Vitamins A, C and E (all of which are important nutrients for eye health) as well as Vitamin B etc.

The elements of Visulyn are rarer and hard to find in diet or multivitamins. We decided we can’t afford not to take a specific supplement to protect sight. If you feel the same you can look into Visulyn yourself here. 

Also in previous posts we’ve looked at eye health nutrients, and suggested antioxidant nutrition tips including the best food to eat.

Another good food tip is to watch your sugar intake. Avoiding sugar will help your overall health as well as support good eye health.

Cut down on soft drink. There’s about 10 teaspoons of sugar in a standard can of fizzy drink.

Also consider switching to reduced-sugar or sugar-free jam. Standard jams and jellies are made of up to 50% sugar. Have you ever tried a sugar-free jam? There are delicious ones available now that are sweetened with ingredients like grape juice concentrate and natural juices.

But be careful not to jump out of the frying pan and into the fire! Look out for artificial sweeteners in ingredient lists. Some artificial sweeteners need to be used with caution. As always talk to a health professional before you make any changes.
 
There is strong evidence to show that if you are experiencing macular degeneration symptoms, taking specific eye health nutrients can slow the progression of the disease and even improve vision. 

If you don’t have macular degeneration symptoms, it’s well worth strengthening and protecting your eyes now! Start taking  Visulyn,  and take note of all our tips for your eye health.

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January 13, 2009

More Antioxidant Nutrition Tips For Your Eyes

Yesterday (January 12) we looked at the role of antioxidant nutrition in eye health. Here’s some more about specific antioxidants that are important for macular degeneration symptoms.

Are you getting enough Vitamin C?

Vitamin C is not made or stored in the body. It is essential every day to eat vitamin C-rich foods - citrus fruits, berries, green vegetables and new potatoes - &/or take a quality vitamin C supplement in powder form or in a multivitamin or formula. 500 mg a day is recommended for macular degeneration symptoms.

Vitamin C is needed for immune, adrenal and antioxidant functions, for repair of connective tissue and for removing toxins from the body.

Vitamin E prevents cell membrane damage. It’s fat-soluble but not stored for long in the body so it too needs to be taken every day. Vitamin E (tocopherol) is found in oils and nuts. AREDS, the Age Related Eye Disease Study, recommends 400 IU daily.

Co-enzyme Q10 (ubiquinone) is an important fat-soluble antioxidant, necessary in every living cell. It’s quite expensive as a supplement, but well worth taking.

The trace mineral Selenium has antioxidant properties and is critical in activating other processes for health. We need 70 mcg a day, though many experts recommend 200 mcg. Selenium can be found in seafood, yeast, Brazil nuts, broccoli, whole grains, garlic and onions. But if there’s no or low selenium in soils where foods are grown, it won’t be in those foods either. This means that most Americans and Australians are deficient in selenium, and also in manganese and zinc.

Some plant extracts are rich in antioxidant compounds. Grape seed, bilberry fruit and gingko leaves rate highly. Green tea is also popular … and a study carried out at Cornell University might cheer you: it says that dark chocolate, or a cup of hot cocoa, is even higher in antioxidants than green tea or black tea, or even that health-enhancing glass of red wine.

Look for these special antioxidants for the health of your eyes, and make sure you eat or take a variety of nutrients for best antioxidant nutrition.

Support your healthy diet with a supplement specifically for macular degeneration symptoms and eye health.

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January 12, 2009

Antioxidant Nutrition - Hope for Eye Health

Antioxidants scavenge and destroy harmful reactive oxygen molecules in our bodies. They work hard to support our health and immune systems, particularly in times of stress, pollution, smoking (active or passive) and poor or harmful diet. Antioxidant nutrition is essential for energy, health and youth - which is why it’s considered ‘anti-ageing’.

Some substances appear to have unique antioxidant properties targeted for specific organs. For instance St Mary’s thistle, or milk thistle, and alpha lipoic acid have an affinity with the liver. It’s interesting that Traditional Chinese Medicine recognizes a direct correspondence between the eyes and the liver. What antioxidants have special affinity with the eyes? High on the list are Lutein, as we’ve seen, and bilberry.

Vitamin A, C and E are the main antioxidant vitamins. They are nearly always included in any daily multivitamin formula.  Lipoic or Alpha-Lipoic Acid also acts powerfully as an antioxidant, and enhances the action of vitamins A, C and E  - it appears to be able to replenish or recycle them - and of co-enzyme Q10 and other antioxidants.

Vitamin A is vital for sight because it’s used in the rod and cone cells of the retina. Of course the macula, being the central area of the retina, is full of cone cells, so vitamin A is relevant for macular degeneration.

You can source vitamin A as ‘retinol’ from liver, kidney, eggs and dairy foods. Otherwise it’s metabolised in the body from beta-carotene.  One of the carotenoids, beta-carotene is responsible for the red and yellow pigments in fruits and vegetables, though it’s also in veges colored green with chlorophyll. It’s found in carrots, peppers, squash and melon: many of the same foods that contain lutein and zeaxanthin.

More antioxidant nutrition tips tomorrow (January 13) - or click here.

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January 11, 2009

Taking Lutein Vitamins Safely

Lutein Vitamins have been found to be one of the most helpful supplements in natural treatment of macular degeneration eye symptoms. We now know the carotenoids Lutein and Zeaxanthin play a special part in protecting the macula. But what do you need to know about taking lutein vitamins safely?

Did you see the video "Lutein Vitamins - Nature’s Sunglasses"? Dr Robert Abel, opthamologist, was interviewed about using lutein, and asked how safe it is if you also take medications. It’s an important question. Some medications and vitamin supplements may not mix.

Here are the main points that emerged:


*    Lutein vitamins have been intensively studied and tested

*    No adverse reactions have been found in people taking both lutein and medications, throughout the studies

*    No allergies were noted, nor toxicity with high doses; there appear to be no safety issues in taking lutein while on medication

*    It seems lutein is totally safe to take up to 30 mg a day

*    Usual daily level taken as supplement is 6 - 10 mg; occasionally more if indicated

*    If you took a very large amount, like 100 mg, it might compete with other carotenoids on the same absorption pathway

*    People tend to be deficient in lutein, as we don’t get enough - so we need it

*    It’s best to take lutein vitamins with food or at mealtimes. Lutein is fat-soluble so it needs a little milk, meat etc to be absorbed

*    Your pharmacist can tell you the side-effects of any medications you’re taking

*    Many medications are photo-sensitizers, that is they increase light sensitivity. So the risk of sunlight causing damage to your eyes may be increased. You need to know if you’re taking one of these medications

*    Take lutein vitamins to counter the effects of photo-sensitivity, especially if you do take one of the above medications.  And wear sunglasses

*    Lutein vitamins provide natural sunblock. They are Nature’s sunglasses!

Make sure your  eye health supplement contains Zeaxanthin and Lutein vitamins. 

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January 10, 2009

Lutein Vitamins - Nature’s Sunglasses

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