问了ChatGPT, 好像Dexcom更方便好用些，但它说的不能完全相信。 大家用过的可否分享一下自己的体验？ Freestyle Libre (Abbott): Features: This system includes a sensor worn on the upper arm and a handheld reader or smartphone app. It provides real-time glucose readings with a simple scan of the sensor. Advantages: It’s one of the more affordable CGMs, doesn’t require fingerstick calibrations, and is easy to use. The sensor typically lasts for 14 days. Limitations: You need to actively scan the sensor to see your readings (unlike some other CGMs that continuously send data to your phone). Dexcom G7: Features: A small sensor is worn on the skin (usually the abdomen), and the readings are sent automatically to a smartphone or smartwatch. The Dexcom provides real-time, continuous monitoring and customizable alerts for high or low blood sugar levels. Advantages: Known for its accuracy, it requires no fingerstick calibration and automatically sends data without needing to scan. It also integrates well with many health apps and devices. Limitations: It can be more expensive compared to Freestyle Libre, and sensors typically last around 10 days. Medtronic Guardian Connect: Features: This system pairs with a smartphone app and includes predictive alerts that can warn you before you experience a high or low blood sugar level. Advantages: It offers a good predictive algorithm, which can be especially helpful for avoiding dangerous lows. It can also integrate with certain insulin pumps. Limitations: It requires calibration with a fingerstick test, and the sensor generally lasts for about 7 days. This system can be on the pricier side.
Freestyle Libre (Abbott): Features: This system includes a sensor worn on the upper arm and a handheld reader or smartphone app. It provides real-time glucose readings with a simple scan of the sensor. Advantages: It’s one of the more affordable CGMs, doesn’t require fingerstick calibrations, and is easy to use. The sensor typically lasts for 14 days. Limitations: You need to actively scan the sensor to see your readings (unlike some other CGMs that continuously send data to your phone). Dexcom G7: Features: A small sensor is worn on the skin (usually the abdomen), and the readings are sent automatically to a smartphone or smartwatch. The Dexcom provides real-time, continuous monitoring and customizable alerts for high or low blood sugar levels. Advantages: Known for its accuracy, it requires no fingerstick calibration and automatically sends data without needing to scan. It also integrates well with many health apps and devices. Limitations: It can be more expensive compared to Freestyle Libre, and sensors typically last around 10 days. Medtronic Guardian Connect: Features: This system pairs with a smartphone app and includes predictive alerts that can warn you before you experience a high or low blood sugar level. Advantages: It offers a good predictive algorithm, which can be especially helpful for avoiding dangerous lows. It can also integrate with certain insulin pumps. Limitations: It requires calibration with a fingerstick test, and the sensor generally lasts for about 7 days. This system can be on the pricier side.
OTC 可以买
请问你是找医生开处方还是自己买？