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CGM results seem to be settling nicely
As you’ve no doubt read, I was getting a little concerned about my blood sugar levels as revealed by my Continuous Glucose Monitor (CGM). But after 9 or 10 days of use now the numbers seem to be settling down nicely. My average over the last week shows I’m very much in the green overnight…
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Estimated A1c from my CGM
One of the other features of my Continuous Glucose Monitor (CGM), which tracks my blood sugar throughout the day, is the ability to extrapolate from those readings to estimate my HbA1c. My HbA1c was 40mmol/mol (5.8%) when last I had it measured, on May 5th, just under two weeks ago, but down from the danger…
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More blood sugar readings while fasting!
I once again have been looking at my blood sugar readings, and notably on a fasting day since this really is my “baseline” – ie what my body does naturally when there is no food to “artificially” raise my blood sugar. I’m back to my regular 36 hour fasting schedule today, and at over 12…
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Getting close to the big swimming milestone!
I had another great swim today – as you’ve seen I’ve been gradually building up to longer intervals, starting out from 4 x 250m, then 2 x 500m, then 750m before finally hitting 1km in my set on Monday, finishing up that set with another 500m to make it a full mile. Today I did…
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The ups and downs of a CGM
I finally got my free trial CGM (continuous glucose monitor) this week, after weeks of waiting. I’ve been very excited to get into the details of my blood sugar, but now that it’s here it’s been a bit of a mixed bag. The sensor attaches to the rear of your arm, by the tricep muscle,…
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Winning and losing at the same time!
Yesterday was my regular 36-hour fast and all went well. Then, in the afternoon, I went for my Monday swim. It’s always much quieter at the pool in the afternoon, and there was only one other person in the “fast lane” (which is effectively two lanes combined), so we each had our own space, which…
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The weekly weigh-in (under 100kg again!)
My Saturday weigh-in was, on the surface, a little disappointing. My weight had fluctuated up this week, with Tuesday’s weigh-in showing a completely unexpected increase! While I did cut my Monday 36-hour fast short, I had two 36hr fasts the previous week, and stuck to strict keto principles – as well as increasing my swimming,…
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The Hypertension diary: Why morning readings have been lying to me! 📈
Following my diabetic check-up on Tuesday, my clinician asked me to keep a week-long morning and evening BP diary. It has been an incredibly eye-opening exercise. Normally, I only test in the morning. But looking at the full day’s data, I realized my morning readings are heavily impacted by the “morning surge.” As we wake…
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Slightly depressing news about my blood sugar
So, I finally got my results back from my HbA1c after my interim diabetic checkup, and it wasn’t great news. As I’ve discussed, having dropped from a dangerously high blood sugar reading of 79 mmol/mol (9.4%) in December to an amazing 42 (6.0%) on 30th March, I was fully expecting to have continued on that…
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Dusting Off the Bike & Solving the Protein Puzzle 🚴♂️🍳
I finally got back on the saddle this week! After losing some gear during the Cambridgeshire move and replacing a damaged helmet, there were no more excuses. I plotted a “cycle-friendly” route on my Garmin, but 15 minutes in, the road literally ended at a gated private farm. I had to pivot (literally, turn around…
