You've heard about the sports stars and the rock stars who succeed in life despite suffering from diabetes. Now, here's something a little more unusual: a circus acrobat! Dolly Jacobs is Circus Sarasota's "Queen of the Air." She recently gave an interview to the Bradenton Herald about her life in the circus.

Trim and petite like a dancer, Jacobs was diagnosed ten years ago. How did it happen? She had the warning signs most type 1s experience: weight loss and a killer thirst she just could not quench. Her mom already had type 1, so during a routine office visit, Jacobs asked the doc to check her blood sugar too. Whoa. It was 260 - way, way above normal. Jacobs was diagnosed not with type 1, but with a rarer form sometimes dubbed "type 1.5" or Latent Autoimmune Diabetes of the Adult (LADA). LADA is basically the same as type 1 diabetes, but develops later in life.

So how does one deal with diabetes when your job involves flying through the air with the greatest of ease? Low blood sugar is easy, says Jacobs. Correct it with a soda or juice. High blood sugar is tougher. She says she can go as high as 500 or 600 just from adrenaline. So, just like any other athlete, she depends on testing several times daily and she wears an insulin pump - but not when she's performing. Eating healthy - lean meats, fruits and veg - are important too, she says.

Click here to read more. Kudos, by the way, to the journalist who wrote this article, Roberta C. Nelson, for taking time out to identify the different forms of diabetes and to explain the dangers associated with high vs. low blood sugar. Great!

We've long known about Type 1 diabetes. Most people know about Type 2 diabetes, too. But would you believe it's possible that a discovery may warrant a Type 3 diabetes? Researchers have discovered that the suppression of insulin signaling in the brain raises the possibility of a Type 3 diabetes.

Researchers have known for some time that insulin is not just produced in the pancreas, but also in the thymus. It is also known that insulin resistance, a characteristic of Type 2 diabetes, is tied to neurodegeneration. While scientists have suspected a link between diabetes and Alzheimer's disease, this is the first study to provide evidence of that connection. The study identified a gene abnormality that blocks insulin signaling in the brain. A drop in insulin production in the thymus contributes to the degeneration of specific regions of the brain. These abnormalities do not correspond to Type 1 or Type 2 diabetes, but reflect a different and more complex disease process that originates in the CNS (central nervous system). This raises the possibility of a Type 3 diabetes.

Those who suffered from Alzheimer's disease had a deficiency of growth factor in the hippocampus. The hippocampus is the part of the brain responsible for memory. The absence of these growth factors causes cells in other parts of the brain to die. Reserachers found that insulin was significantly reduced in the areas of the brain responsible for reasoning, planning, speech, movement, emotions, and problem solving. Researchers conclude that there is a genuine need for comprehensive study of the neuropathological changes associated with diabetes treatment and the affects of specific medications on insulin signaling. I agree with the researchers!