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Hooray for Diabetes Blog Week! It’s as good an excuse as any for me to resume blogging (ahem), and a great opportunity to discover other diabetes bloggers. (Follow these links to see who else is participating and join in the fun! You can also follow along on Facebook or on Twitter with the hashtag #DBlogWeek.)

Today’s Prompt: Why are you here, in the diabetes blog space? 

In early 2004 I was pregnant with my first child. I had recently switched to insulin therapy since the pills I had been on for years were not FDA-approved for pregnancy. So, I was learning to count carbohydrates, manage multiple daily insulin injections, and minimize the effect of fluctuating hormones on blood sugar. I was excited about the eventual baby, but felt acutely overwhelmed and isolated by diabetes. I pined for someone who understood what I was experiencing.

I searched online and found a diabetes message forum run by the Joslin Diabetes Center. I drafted a short post describing my situation and asked if anyone could relate. When I logged on later that day I found FIVE friendly, supportive responses. One that I found especially encouraging was signed "Type 1 Mom of two grown sons, 20 & 23."

Years later I came across Kerri Morrone Sparling's highly relatable blog Six Until Me, and was again inspired by (wait for it...) a person with diabetes talking about what it's like to have diabetes. When I had trouble finding blogs specific to MODY (my form of diabetes), I realized I should start a blog of my own and contribute something to the conversations!

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To learn why other people blog about diabetes, click here.

 

OscarBanner

Have you heard about Oscar? Oscar is a “start-up” health insurer that launched in 2013 and serves consumers in New York and New Jersey. The company aspires to leverage technology, data and design to improve customers' engagement and experience with health care. I like these goals, so when Oscar invited me to write post to help spread awareness about diabetes, I was happy to oblige. Oscar’s campaign is designed to highlight how people live unique lives through common approaches to diabetes.

What type am I? I'm a walker…

I have had diabetes for over 25 years. I’m an active person - I jog, swim, life weights, practice yoga and Pilates, play volleyball, etc. But hands-down, what works best for me for staying healthy is walking. Among the known benefits for people with diabetes, walking:

  • Lowers blood glucose levels
  • Improves the body's ability to use insulin
  • Lowers stress levels
  • Raises “good” (HDL) cholesterol levels while lowering “bad” (LDL) levels
  • Reduces risk of heart disease and stroke

I aim to walk 12,000 steps a day (roughly 6 miles). Finding time for those 12,000 steps takes some planning. Here’s what works for me:

  • Instead of catching up with friends at a coffee shop, we get our coffees to go and walk around a park.
  • Whenever possible, I schedule “walking meetings” during the workday. (Not a good option for meetings with lots of note taking, but this format works great for strategy and big-picture planning meetings.)
  • I do a lot of walking errands. Since I happen to live close to a grocery store (6,500 steps) and a library (5,000 steps), these errands contribute significantly to my daily goal.
  • I opt for the stairs instead of the elevator.
  • When really pressed for time, I jog some of my steps. (The efficiency of jogging is hard to beat.)

The best news? The benefits of walking are good for everyone - not just people with diabetes. So, it’s pretty easy to recruit others to join in the fun!

biohazard spit    Kovler Blood Samples

In April, I interviewed with the University of Chicago's Kovler Diabetes Center hoping to be included in their MODY registry. The registry strives to correctly diagnose people with MODY and follow them over time to learn about monogenic forms of diabetes. (If you're curious about these and other types of diabetes, see this earlier post.)

My interest in the registry is three-fold. By participating, I can:
1) learn my own MODY subtype and use the knowledge for improved medical care;
2) get my children tested and learn whether they have MODY (and which subtype);
3) add to the knowledge and understanding of this relatively obscure form of diabetes.

This kind of DNA testing is very expensive so I appreciate the cost is entirely covered by the study. And the process is easy and somewhat fun if you like to geek out on health data (a really useful trait if you happen to have diabetes).

After completing the initial screening and filling out a longish online form, the study coordinator advised me to wait a few weeks for the enticingly named "spit kit" to arrive. I came home from vacation last week to find both the spit kit and (added bonus!) a blood sample kit.

The process of gathering the samples was fun - in a faux science-y kind of way. Even the drudgery of routine finger-pricking got a little boost.

I mailed the materials back to Kovler yesterday and await the results. MODY-1 and MODY-3 are prime suspects...

When people first learn that I have diabetes, right away they always ask if it's type 1 or type 2. Well, neither. The question underscores the lack of awareness outside the diabetes community of the other varieties - like LADA and MODY diabetes. Because I get asked this question at least once or twice a month, it may be valuable to post a primer on the different varieties of diabetes.

Type 1 Diabetes: An autoimmune condition that damages/destroys the pancreas's insulin-producing cells (called beta cells). People with type 1 diabetes produce little or no insulin, so their bodies can't process glucose for energy. This causes blood sugar to rise. People with type 1 must take insulin to control their blood sugar (hence the nickname "insulin-dependent diabetes.")

Type 2 Diabetes: A condition in which a person either produces insufficient insulin or they are unable to utilize it properly. As a result, glucose in the blood can't enter the body's cells for use as energy, causing blood sugar to rise.

Of note: two mothers of type 1 children recently petitioned the ADA to rename types 1 and 2 to better reflect some of the differences.

Gestational Diabetes: A condition in which pregnant women who have not previously been diagnosed with diabetes present with high blood sugar levels during pregnancy, usually during the third trimester.

Latent Autoimmune Diabetes in Adults (LADA): LADA, sometimes referred to as "Type 1.5" shares characteristics with types 1 and 2. As with type 1 diabetes, LADA involves the destruction of the insulin-producing beta cells by the body’s own immune system. Unlike with type 1, there is a relatively slow progression of beta cell destruction so the need for insulin is not immediate. (For more info about LADA, see this post at the Joslin Diabetes Center.)

MODY - (Maturity Onset Diabetes of the Young): MODY is a monogenic form of diabetes that usually first occurs during adolescence or early adulthood. However, MODY sometimes remains undiagnosed until later in life. A number of different gene mutations have been shown to cause MODY, all of which limit the ability of the pancreas to produce insulin. (Definition from the National Institute of Diabetes and Digestive and Kidney Diseases.)

My version of diabetes is MODY. Since it's monogenic - meaning that a mutation in just one gene causes the disease - MODY clusters in families, occurring throughout multiple, successive generations. The affected gene is dominant, so a person who inherits just one copy of the mutant gene (i.e., from one parent) is likely to be affected. Because I carry a MODY gene, each of my two daughters has a 50% chance of inheriting it. (Yeah, bummer.)

Many people with MODY show no signs or symptoms, thus MODY often goes undiagnosed or is misdiagnosed as type 2. As with all other forms of diabetes, untreated MODY leads to the elevated blood glucose levels which, over time, damage body tissues, nerves and blood vessels. Therefore, the treatment goal for MODY is to minimize complications by keeping glucose levels within a specified range. To date, 12 distinct MODY subtypes have been identified, each with its own characteristics and implications for treatment. The University of Chicago’s Kovler Diabetes Center, a good resource on monogenic diabetes, estimates that 1-5% of Americans with diabetes have MODY.

Which type of diabetes are you dealing with? What should people know about it?

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