Author Archives: Jeff Mather

Running to P-Town: Ragnar Cape Cod 2017

Ragnar. What can I tell you about it? It was fun. I would do it again… but not too often. Months ago, a coworker invited me to do this little relay of 190.5-ish miles from Hull on the south shore … Continue reading

Posted in Running | 1 Comment

Not Dead

This blog . . . It’s still here. So much has happened over the last (gosh!) five nine months. Let’s get caught up shall we?

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Laugenecken: Yummy laminated pretzel bread

This is a recipe for laugenecken, a laminated, leaven bread with a pretzel-like exterior and fluffy interior. They’re delicious and also really easy to make. Once upon a time, when I used to post dispatches here more than once every … Continue reading

Posted in Getting Baked, Life Lessons, Über Alles | 1 Comment

Better than Expected: My Season in a Nutshell

Lately when people have asked me what my favorite part of triathlon is, I’ve said, “Finishing.” They laugh at my joke, but this season it hits awfully close to the truth. My season started with tightness in my legs. It’s … Continue reading

Posted in Cycling, Diabetes, Reluctant Triathlete, Running, Swimming | 1 Comment

500+ but no DNF – Ironman 70.3 Muskoka

Editor’s note: Somehow I managed not to post this almost a month and a half ago. Oops! I present it with minimal additional editing. What can I tell you about Sunday’s Ironman 70.3 Muskoka in Ontario? [That's Sunday July 10th.] … Continue reading

Posted in Canada, Cycling, Diabetes, Life Lessons, Reluctant Triathlete, Running, Swimming, Travel | 1 Comment

I Escaped from Alcatraz

Hi, friends. I know it’s been a while since I posted here. Sorry. Since late April, I’ve raced three triathlons: the sprint that starts every season, Escape from Alcatraz, and Ironman 70.3 Muskoka. I’ve also gone on a few vacations … Continue reading

Posted in 101 in 1001, Cycling, Reluctant Triathlete, Running, Swimming, USA | Leave a comment

Groton 10K: Not my best day, but still a pretty good day

It’s been a while since I wrote about running—or biking or swimming for that matter—but I’m still doing it. There’s even a race that didn’t make it here: A couple days before we flew to South America, I finished fifth … Continue reading

Posted in Running | 1 Comment

Step 9

Step 9: Communicate more with my diabetes team. Thanks to my health network’s patient portal, I’m in closer contact with Awesome Endo and Awesome NP than ever before. This option isn’t exactly new, but I haven’t made much use of … Continue reading

Posted in Baby Steps, Diabetes | Leave a comment

Step 8

Step 8: Record the data. That should actually say, “Record and act on the data.” I’ve been recording all of my diabetes data—fingerstick BGs, CGM values, carb consumption, insulin delivery, exercise details, infusion set changes, etc.—for the better part of … Continue reading

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Step 7

Step 7: Get believable basal rates and carb ratios. They have a huge impact on how my day plays out, but it’s been a while since I verified these basic settings. They’re the baseline for changes that I need to … Continue reading

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Step 6

Step 6: Ask for help. Nobody knows my diabetes experience better than me, but that doesn’t mean I’m the only one with ideas. Other people can help, too, by providing insight into diabetes, information about what’s in the food I … Continue reading

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First Thoughts on the Dexcom G5

I’m coming up on the end of my first Dexcom G5 sensor, which is to say six days. (Yes, I’ll be trying to restart it and see how good zombie sensors can be.) So far I’m really pleased. It largely … Continue reading

Posted in CGM, Data-betes, Diabetes, Fodder for Techno-weenies | Leave a comment

Step 5

Step 5: Use CGM. Once upon a time I used a continuous glucose monitor, and it was helpful . . . when it worked. It didn’t work often enough for me to trust it, though, so I stopped using it. As a result, … Continue reading

Posted in Baby Steps, Diabetes, Life Lessons | 1 Comment


I like pastries. I love pain au chocolat, and I’ve wanted to make my own for a while. Last October, my mother- and father-in-law gave me a stand-mixer. My mom got me some supplies. Lisa got me a couple of … Continue reading

Posted in Getting Baked, Life Lessons | 3 Comments

Reading Diabetes Data from Tidepool into MATLAB

Here’s what I did over the weekend with the help of my awesome coworker Kelly. Yup that’s (almost?) all of my diabetes data from Medtronic Carelink, which I uploaded to Tidepool. Yay!

Posted in Data-betes, Diabetes, Fodder for Techno-weenies, MATLAB | Leave a comment