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r/dexcom is a subreddit with 36k members. Its distinguishing qualities are that the community is large in size, and has high activity.
We're an unofficial subreddit about everything Dexcom. Come here to troubleshoot problems with your CGM, seek advice and comfort from fellow diabetics, or ask any general questions regarding diabetes.
Popular Themes in r/dexcom
#1
Pain & Anger
: "Please stop using the alarm noise in your commercials!"
16 posts
#2
Solution Requests
: "Dexcom shipping delays for replacement sensors?"
8 posts
#3
Advice Requests
: "What do I do about this skin reaction?"
5 posts
#4
Ideas
: "I made a thing…"
1 post
Popular Topics in r/dexcom
#1
Dexcom
: "HELP!!! Is this blood under my daughter’s Dexcom? It looks like it to me. "
125 posts
#2
G7
: "Ordering a replacement G7 from Dexcom Technical Support without having serial # from applicator or box."
94 posts
#3
Sensor
: "Activated new Sensor and compared last 12 hours of data. Got a kick out of the nervous/sad face made from erroneous data points."
57 posts
#4
App
: "Why in 2025 do we have so many Apps to manage our diabetes?"
16 posts
#5
Placement
: "Perfect Placement"
13 posts
#6
Replacement
: "Ordering a Replacement G7 from Dexcom Technical Support without having serial # from applicator or box."
9 posts
#7
Watch
: "Gluroo on Pixel Watch 2"
8 posts
#8
Apple Watch
: "REALLY don't like the G7 so far 😒"
8 posts
#9
Calibration
: "How does G7 determine whether to use a Calibration or not?"
7 posts
#10
Sensors
: "Failed Sensors."
7 posts
Member Growth in r/dexcom
Daily
+22 members(0.1%)
Monthly
+664 members(1.9%)
Yearly
+10k members(36.7%)
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