I had heard of CGM before, but the price was high and I considered it an experimental product, plus it requires a needle insertion, which I was somewhat psychologically resistant to. Recently, I happened to see @nake13 Teacher Pan's CGM unlocking blood sugar metrics, and after systematically understanding it again, I found that the product has gone through many iterations. At the same time, domestic CGMs have not only significantly reduced in price, but the wearing experience has also seen considerable optimization. Although the needle is a soft needle, there is still quite a bit of psychological pressure at the moment of injection with the launcher (as someone said, "Others don’t know, thinking you are self-executing"). 🫠 The main reason is that my recent health check showed a certain degree of insulin resistance, and the doctor reported that my blood sugar has been high over the past month. However, this does not match my recent state: I have been working out and my food intake has not been large. Therefore, I decided to wear @SibionicsCGM (Silicone-based Dynamic) for a period of continuous observation, not to use it as an absolute medical value judgment, but only to monitor blood sugar fluctuation trends. Subsequently, I will use ChatGPT to take screenshots before meals to record blood sugar levels, along with dietary content records, and take screenshots again after blood sugar fluctuations for analysis of the relationship between different diets and blood sugar changes. 📊 In the last image, you can see that after breakfast, my blood sugar peaked at 14mmol/L ⚠️ ChatGPT concluded that: The breakfast intake was relatively large. The buns + siu mai are mainly made of refined carbohydrate skins. In the morning, I was in a fasting state, and insulin sensitivity was relatively low. As a result, the speed of blood sugar rise was very fast. ⚠️ In less than a week of dietary and blood sugar records, I have gained a more intuitive understanding of my physical condition and clearly identified the issues in my current dietary structure, allowing for more targeted adjustments in future diets. For me, this purchase and experience of CGM has already been a worthwhile attempt. Thanks to Teacher Pan for the recommendation and sharing. 🙏