Health Conditions

Eye floaters are clumps of protein that may look like dots, squiggles, strands or any of a hundred other shapes. Though annoying, floaters are harmless, and there are ways to prevent them through proper diet. They commonly result from the natural aging process where the vitreous gel (that keeps the shape of the back of the eyes) starts to liquefy, resulting in gel pulling on the retina (people who are nearsighted are also at a greater risk of eye floaters). This results in protein debris being released into the vitreous gel that are referred to as “floaters”.
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The brain and the body are in constant relationship.  This truth is further supported by the recent study published in General Hospital Psychiatry that describes how people who suffer from both depression and diabetes are more likely to end up with diabetic retinopathy.

In a study that controlled such factors as obesity, smoking, and activity, diabetic retinopathy was linked to occurrences of depression.  Over the five year trial, almost one quarter of patients with depression developed the eye disease compared to less than 20% of those who did not have depression.  Researchers extrapolate that depression increases one’s risk of developing retinopathy by 15%.
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Don’t just take it from us that glaucoma risk increases in those who have diabetes, high blood pressure, and who are overweight.  Researchers publishing in the journal Ophthalmology have found that these conditions, which together are labeled “metabolic syndrome” are all linked to the development of open-angle glaucoma.

A staggering 20% of people in America are said to have metabolic syndrome.  Both metabolic syndrome and glaucoma are associated with aging, so, as the US population gets older, scientists believe that both conditions with become more prevalent.
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Changes in lifestyle are usually the most important way that individuals with diabetes can control their conditions.  Most people seem to know this, but a new survey shows that many diabetics do not follow that advice.

A study called SHIELD (The Study to Help Improve Early Evaluation and Management of Risk Factors Leading to Diabetes), which was presented at the annual meeting of the American Diabetes Association, surveyed nearly 4,000 people with type 2 diabetes.  In response to questions about the link between diabetes and obesity, 87% said they knew excessive weight contributed the disease, but only 70% of respondents reported trying to lose weight in the preceding year.  Only a third of those surveyed had managed to maintain their target weight for longer than six months.  Almost one-fifth of those studied (17%) said they preferred to take medication to control their conditions rather than try diet and exercise.
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Lupins lining the roadsides are common sights for anyone who has visited Atlantic Canada or Maine during the summertime, but have you ever heard of eating lupine seeds?  Even better, have you ever heard about how good lupin flour can be for the heart?

A study out of the University of Western Australia describes how it is possible to lower your risk of heart disease “significantly” by replacing conventional wholemeal flour with a blend that contains 40% lupin beans.  A yearlong study of over 100 overweight men and women showed that increasing one’s intake of “lupin flour lowered blood pressure and reduced the risk of heart disease.”
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Preliminary research shows that a regular yoga practice can help stroke patients recover more effectively.

A study of 20 stroke survivors of an average age of 66 engaged in twice weekly yoga classes for two months.  It was found that the participants balance improved.  Researchers also found that a practice of yoga could help prevent potentially dangerous falls.

On the whole, balance scores increased by 17% on the Berg Balance Scale and by 34% on the Fullerton Balance Scale.  It is important to not that the average score was upped from 40 to 47 on the Berg Balance Scale, which means that the individuals were no longer on the “high risk” list when it comes to falls.
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Omega-3 fatty acids are known to help the heart and they have also been found to help defend against eye diseases like macular degeneration.

A study by researchers at the Indiana University School of Medicine shows that omega-3 fatty acids could also help people struggling with alcohol addiction or psychiatric disorders.  According to scientists, the DHA in the fatty acid was responsible for “normalizing behavior” in mice.  When taking DHA, mice were less likely to become depressed or manic when placed under stress.  Unexpectedly, the mice also lost their taste for alcohol when consuming DHA supplements.
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A new study confirms earlier findings that indicate that consuming red and processed meats increases one’s risk of developing colorectal cancer.  The study also strengthens previous assertions that fiber rich foods help protect people from colorectal cancer.

This evidence underlines the preventable nature of colorectal cancer, since it is so attributable to diet.  According to Elisa Bandera, MD, PhD, who served on the World Cancer Research Fund/American Institute for Cancer Research’s Continuous Update Project (CUP) Expert Panel that authored the report “About 45 percent of colorectal cancer cases could be prevented if we all ate more fiber-rich plant foods and less meat, drank less alcohol, moved more and stayed lean.”
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Published in the journal Ophthalmology (Issue 118, 2011), research suggests that individuals’ quality of life declines more rapidly when their sight loss due to diabetic retinopathy becomes more severe.  The study involved over 1,000 type 2 diabetes patients taking part in the Los Angeles Latino Eye Study.
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