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Diabetes Developments - A blog on latest developments in diabetes by David Mendosa

Entries Tagged as 'Diabetes Complications'

This Device Can Warn You If You Will Get a Foot Ulcer

September 22nd, 2016 · Comments Off

Foot ulcers can have an their early warning system, and this is probably the only good thing about them. When one of these ulcers are developing developing, it may not be obvious even to a doctor. But it will likely be a warmer spot on your foot.

To take advantage of this warning, a new medical system uses temperature data to predict that an ulcer will develop more than a month before it surfaces. With this system, doctors would have more time to treat it.

Foot ulcers can follow neuropathy, which 60 to 70 percent of people with diabetes have. But neuropathy is not an inevitable consequence of diabetes.

“The best way to prevent neuropathy is to keep blood glucose levels as close to the normal range as possible,” the U.S. National Institute of Diabetes and Digestive and Kidney Diseases states. “Maintaining safe blood glucose levels protects nerves throughout the body.”

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Posted in: Diabetes Complications

Reduce Your Risk of Weight Loss Surgery

August 26th, 2016 · Comments Off

Do you have diabetes and a BMI above 35? If you do and decide to get bariatric surgery to help you manage your diabetes, it could be an excellent idea.

But will you to go to your nearest hospital for the procedure? That might not be the safest thing to do.

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Posted in: Diabetes Complications, Diabetes Medication

Why You May Want To Take Early Control of Your Diabetes

August 23rd, 2016 · Comments Off

If having heart failure or getting a stroke or dying soon are the only diabetes risks that concern you, then you don’t need to start managing your diabetes right away. But if you would rather not get diabetic retinopathy, diabetic nephropathy, or diabetic neuropathy, you may want to get down to a normal blood glucose level right after your doctor diagnoses it.

This is the good news/bad news summary of a study by researchers at the University of Chicago’s Department of Medicine and colleagues at the Kaiser Permanente Division of Research, and Northwestern University’s Feinberg School of Medicine. They presented their findings in late breaking abstract 184-LB, “Early Glycemic Control after Type 2 Diabetes Diagnosis Is Most Critical for Future Health and Survival,” at the American Diabetes Association recent convention, the world’s largest annual meeting of diabetes professionals.

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Posted in: Diabetes Complications

You Can Stop NASH Before Your Liver Fails

July 30th, 2016 · Comments Off

You may be able to stop a serious liver disease called nonalcoholic steatohepatitis, but better known as NASH, when you take the diabetes drug pioglitazone. NASH is a common complication of type 2 diabetes. But a three year long randomized, double-blind, placebo-controlled trial concludes that pioglitazone, sold here as Actos as well as in a generic version, is a safe and effective treatment.

Kenneth Cusi, MD, is the lead author of the study, which the journal Annals of Internal Medicine published online ahead of print. Only the abstract of the study is free online. But a spokesperson for the University of Florida, where Dr. Cusi is a professor of medicine, sent me the full-text.

My Wife Catherine Died of Liver Failure

NASH usually has few or no symptoms, according to the National Institute of Diabetes and Digestive and Kidney Diseases. It is “usually a silent disease.”

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Posted in: Diabetes Complications

Cut Your Risk of Retinopathy

July 27th, 2016 · Comments Off

Cut your risk of diabetic retinopathy in half! You can when you keep your blood glucose level below 6.

This is the powerful message of a study announced at the recent annual convention of the American Diabetes Association in New Orleans. It’s published in the July 2016 issue of Diabetes Care.

Dr. Chew Examines a Woman’s Eyes

The study also showed that one drug, a cholesterol medicine called fenofibrate, might be worth taking to control the progression of diabetic retinopathy. But the drug loses its effectiveness after people stop taking it, unlike the continued benefits from near-normal blood glucose levels below 6 after this intensive control stopped.

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Posted in: Diabetes Complications

Vitamin D May Help Prevent Diabetic Retinopathy

June 27th, 2016 · Comments Off

If you have a low level of vitamin D, taking this inexpensive supplement may help you prevent diabetic retinopathy, one of the most serious complications of diabetes. This is the most common reason why some people with diabetes lose their vision.

A meta-analysis just presented at the Annual Scientific and Clinical Congress of the American Association of Clinical Endocrinologists, in Orlando, Florida, from May 25 to 29, found “a statistically significant association between diabetic retinopathy and vitamin D deficiency.” Three researchers presented their findings in an abstract, “The Relationship Between Vitamin D Deficiency and Diabetic Retinopathy: A Systematic Review and Meta-Analysis.” The Canadian Journal of Ophthalmology is expected to publish the full report soon, one of the study’s authors told me.

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Posted in: Diabetes Complications, Diabetes Medication

Waist Size Is a Better Predictor of Heart Disease

May 15th, 2016 · 1 Comment

When it comes to either your waist or your body mass index, bigger isn’t better. But the size of your waist predicts whether you will get diabetic heart disease even better than the body mass index (BMI) does.

A collaborative team of nine researchers from the Intermountain Heart Institute in Salt Lake City and Johns Hopkins Hospital in Baltimore reported their findings this month at this year’s scientific sessions of the American College of Cardiology. I obtained a copy of the study and the poster presented at the scientific sessions from a representative of the institute.

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Posted in: Diabetes Complications

Incompatible Kidney Transplants Offer Survival Benefits

April 16th, 2016 · 1 Comment

Credit: Tareq Salahuddin

Kidney failure is one of the most devastating complications of uncontrolled diabetes. A kidney transplant is the best hope for long-term survival, but finding a compatible donor is almost impossible for some people whose kidneys have failed.

Now, a study that experts have described as “revolutionary” shows that a transplant from an incompatible donor saves many lives. Just last week The New England Journal of Medicine published a long-term study of more than 1,000 transplants of incompatible kidneys that were performed in the past few years at 22 centers. While only the abstract of the study is online, the lead author Dorry Segev, MD, PhD, associate professor of surgery at the Hopkins School of Medicine, sent me the full text upon my request.

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Posted in: Diabetes Complications

When You Control Your Diabetes, You Aren’t at Risk for Dementia

October 26th, 2015 · 2 Comments

One of the largest studies of the connection between diabetes and dementia has just confirmed what we have suspected for several years. There isn’t one.

But high blood glucose levels are connected to dementia, according to a new study of 353,214 people with type 2 diabetes. Researchers reported that people with type 2 diabetes who had A1C levels of 10.5 percent or higher were 50 percent more likely to get a diagnosis of dementia than those with levels of 6.5 percent or less. The higher the A1C level the greater the risk of dementia.

Hypoglycemia is also connected with dementia, according to studies. A recent meta-analysis in Diabetes, Obesity and Metabolism shows a bi-directional relationship between cognitive impairment and hypoglycemia in older people who have diabetes. Another new study, a population-based study in Canada reported in Diabetes Care, found that preexisting vascular disease and severe hypoglycemia were the greatest risk factors for dementia in seniors with diabetes.

Glucose Meter

Aidin Rawshani, M.D., of Sweden’s University of Gothenburg, and his colleagues identified everyone with type 2 diabetes who was registered in the Swedish National Diabetes Registry between 2003 and 2012 and who did not have dementia at enrollment. Their observational study adjusted for factors such as age, gender, and weight.

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Posted in: Diabetes Complications

Take Charge of Your Foot Health with This Kit

September 15th, 2015 · 1 Comment

You can’t feel it when you lose the ability to feel your feet. When I put it this way, it sounds obvious. But, A study of 1,100 people with diabetes aged 61 or more found that more than 90 percent of them were unaware of it.

feet

When you lose feeling in your feet, you have neuropathy, the most common complication of diabetes. The National Diabetes Information Clearinghouse says that between 60 and 70 percent of us have a form of it.

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Posted in: Diabetes Complications

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