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Protein in Your Urine? It May Predict Decreased Brain Function

By HERWriter
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Is your brain function at risk? If you have diabetes and you have protein in your urine, it might be. That was the conclusion of a new study published in the Clinical Journal of the American Society of Nephrology (CJASN).

Diabetes is the condition that occurs when the body is not able to process sugar effectively. Normally, sugar is carried through the body in the bloodstream. The hormone insulin acts as a key to open cells so they can take in insulin which is used by the cells as a source of energy.

Diabetes results when the body is no longer able to process sugar effectively, either because the body cannot produce enough insulin or because the insulin does not function correctly. When this happens, sugar builds up in the blood and can damage organs including the kidneys.

In medical terms, the word for protein is albumin. Albuminuria is a condition where too much protein or albumin is found in the urine.

Albuminuria occurs when the kidneys are damaged so they cannot completely filter protein out of the urine. When albuminuria is found in two tests over several weeks, the condition is known as persistent albuminuria. This can be one of the first signs of diabetic kidney disease.

Scientists know that people with diabetes are at increased risk of cognitive impairment or decreased brain function. Researchers from the Kaiser Permanente of Georgia/Emory School of Medicine and the National Institute on Aging wanted to know whether high levels of protein in the urine of older diabetic patients could help predict whether they were at risk for cognitive decline.

The research team studied 2,977 people with diabetics with an average age of 62 years. Patients entered the study between August 2003 and December 2005 and were tracked through June 2009.

Each participant was tested three times -- at the beginning of the study and again at 20 and 40 months into the study. Testing measured how fast participants could mentally process information, their verbal memory, and their ability to execute tasks.

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We value and respect our HERWriters' experiences, but everyone is different. Many of our writers are speaking from personal experience, and what's worked for them may not work for you. Their articles are not a substitute for medical advice, although we hope you can gain knowledge from their insight.

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