Many of us, me included have eyesite problems. I have no bad problems like glaucoma or cataracts but I have worn glasses or contacts since I was eight years old. Readers Digest has a great article of vision tips here that will allow you to imrove your vision or at least make it degrade at a much slower rate.

The good news: The most common diseases — age-related macular degeneration (ARMD), cataracts, glaucoma, and dry eye disease — are all preventable to some extent. Read on to see (pun intended) how you can get Stealth Healthy protection for your peepers. Before we go any further, we have to tell you that the first step, if you smoke, is to stop. Smoking increases your risk of cataracts, glaucoma, dry eyes, and age-related macular degeneration.

1. Mix a cup of blueberries with a cup of yogurt for breakfast this morning. Blueberries are one of the richest fruit forms of antioxidants, and a study published in The Archives of Ophthalmology found that women and men who ate the greatest amount of fruit were the least likely to develop age-related macular degeneration (ARMD), the leading cause of blindness in older people. Read the rest of this entry »

If you're new here, you may want to subscribe to my RSS feed. Be sure to find out how you can change your life with the Free Fitness program.

Looking to make a change and lose some weight? I have reviewed the top diet on the internet and you can go and read over 200 comments people have made about why this diet has worked well for them, as well as some of the problems.

Tags: Association for Research, bilberry, blindness, car vents, cataracts, dry eye syndrome, dry eyes, Eastern Virginia Medical School, eye disease, fish-oil supplements, glaucoma, Harvard, John Sheppard, leading cause of blindness, macular degeneration, Norfolk, olive oil, Ophthalmology, potato chips, readers digest, the Readers Digest, The Archives of Ophthalmology, Virginia, vitamin a

Zinc supplements provide a much needed mineral that is needed by each and every cell in your body. The body is unable to produce zinc on it’s own, which is why we need to makes sure we eat enough food that contains the mineral, drink enough water, or use the proper supplements that will give our cells the zinc they need.

Zinc is very important, as it plays a crucial role with hundreds of processes in the human body. The most prominent functions include support of the immune system, joints, tissues, along with aiding in cell growth. Zinc supplements have also been proven to eliminate sexual dysfunction, boost sexual function, aid in the health of the hair, and help with skin wound healing.

No matter how you look at it, zinc plays an important role in the function of most of our senses, which includes the ability to taste, smell, and also sight. Research has indicated that zinc can counter vision loss in the event of macular degeneration. A deficiency of zinc on the other hand can lead to dulling of the taste buds, along with the ability to detect scent. Read the rest of this entry »

Tags: dietary supplements, food, immune system, macular degeneration, sexual dysfunction, United States, vitamins and minerals, zinc deficiency, zinc supplement, zinc supplements

We hear very often about the importance of antioxidants and the role they play in improving our health so I thought I would check the great Wikipedia and US government research sites to see if I could find some good info on the role that antioxidants play in good health and how to get them.

Antioxidants are present in foods as vitamins, minerals, carotenoids, and polyphenols, among others. Many antioxidants are often identified in food by their distinctive colors—the deep red of cherries and of tomatoes; the orange of carrots; the yellow of corn, mangos, and saffron; and the blue-purple of blueberries, blackberries, and grapes. The most well-known components of food with antioxidant activities are vitamins A, C, and E; ß-carotene; the mineral selenium; and more recently, the compound lycopene.

The research continues to grow regarding the knowledge of antioxidants as healthful components of food. Oxidation, or the loss of an electron, can sometimes produce reactive substances known as free radicals that can cause oxidative stress or damage to the cells. Antioxidants, by their very nature, are capable of stabilizing free radicals before they can react and cause harm, in much the same way that a buffer stabilizes an acid to maintain a normal pH. Because oxidation is a naturally occurring process within the body, a balance with antioxidants must exist to maintain health.

Why do you need antioxidants?

While the body has its defenses against oxidative stress, these defenses are thought to become less effective with aging as oxidative stress becomes greater. Research suggests there is involvement of the resulting free radicals in a number of diseases associated with aging, such as cancer, cardiovascular disease, cognitive impairment, Alzheimer’s disease, immune dysfunction, cataracts, and macular degeneration. Certain conditions, such as chronic diseases and aging, can tip the balance in favor of free radical formation, which can contribute to ill effects on health. This leads to the idea that antioxidants can help improve health and aging.

Consumption of antioxidants is thought to provide protection against oxidative damage and contribute positive health benefits. For example, the carotenoids lutein and zeaxanthin engage in antioxidant activities that have been shown to increase macular pigment density in the eye. Whether this will prevent or reverse the progression of macular degeneration remains to be determined.10 An increasing body of evidence suggests beneficial effects of the antioxidants present in grapes, cocoa, blueberries, and teas on cardiovascular health, Alzheimer’s disease, and even reduction of the risk of some cancers.

Taking Vitamins for Antioxdants

Despite the clear role of oxidative stress in cardiovascular disease, controlled studies using antioxidant vitamins have observed no clear reduction in the risk or progression of heart disease. This suggests that other substances in fruit and vegetables (possibly flavonoids) at least partially explain the better cardiovascular health of those who consume more fruit and vegetables.

During exercise, oxygen consumption can increase by a factor of more than 10. This leads to a large increase in the production of oxidants and results in damage that contributes to muscular fatigue during and after exercise. The inflammatory response that occurs after strenuous exercise is also associated with oxidative stress, especially in the 24 hours after an exercise session. The immune system response to damage done by exercise peaks 2 to 7 days after exercise, the period during which adaptation resulting in greater fitness is greatest. During this process, free radicals are produced by neutrophils to remove damaged tissue. As a result, excessive antioxidant levels have the potential to inhibit recovery and adaptation mechanisms.

The evidence for benefits from antioxidant supplementation in vigorous exercise is mixed. There is strong evidence that one of the adaptations resulting from exercise is a strengthening of the body’s antioxidant defenses, particularly the glutathione system, to deal with the increased oxidative stress. It is possible that this effect may be to some extent protective against diseases which are associated with oxidative stress, which would provide a partial explanation for the lower incidence of major diseases and better health of those who undertake regular exercise.

After looking at this research and it is really thorough research it looks as though it is more important to eat a lot of fruits and vegetables instead of taking the pills that promise the same effect. I have taken vitamins for years but mostly to supplement what I do not get in my diet not to replace my diet with antioxidants in pill form.

You can read more at fitness health and diet tips

Tags: Alzheimer�s disease, cancer, cancers, cardiovascular disease, cataracts, cognitive impairment, food, heart disease, immune dysfunction, macular degeneration, United States, Wikipedia and US government

I really enjoy making scrambled eggs and toast for me and the kids on a Saturday morning but I have always been careful not to eat to many eggs because you know, we have always heard that they are bad for the heart…or are they?

The American Heart Association says “A single egg contains about 213 milligrams of dietary cholesterol. So an egg a day could fit within an individual’s dietary budget only if dietary cholesterol from other sources, such as meats, poultry and dairy products were limited.”

Eggs could actually protect against heart disease, breast cancer and eye problems and even help you to lose weight.

For years people assumed eggs were bad for cholesterol levels. But a review just published in the British Nutrition Foundation’s Nutrition Bulletin found they ‘have no clinically significant impact’ on heart disease or cholesterol levels.
Dr Bruce Griffin of the University of Surrey’s school of biomedical and molecular science analysed 30 egg studies, among them one from Harvard University which showed people who consumed one or more eggs a day were at no more risk of suffering from cardiovascular disease than non-egg eaters.
Read the rest of this entry »

Tags: American Heart Association, blindness, breast cancer, British Egg Information Service, British Nutrition Foundation, Bruce Griffin, cancers, cardiovascular disease, dairy products, Detroit, diabetes, end product, food, Harvard University, heart attacks, heart disease, Joanne Lunn, macular degeneration, nutrition scientist, obesity, the American College, University of Surrey, vitamin a, Vitamin D, Wayne State University in Detroit