Keeping my CGM stuck on through workouts has been a struggle

I enjoy staying active, but sweating during workouts and spending time in the water have made me worry about my CGM sensor coming loose.

I know sensors are designed for everyday wear, but real life is different when there is a lot of sweat, swimming, or repeated movement. I am trying to learn what other people do to keep their sensors secure without damaging their skin.

For people who exercise regularly or swim while wearing a CGM, what has helped you keep the sensor attached? Are there preparation steps or products that made a noticeable difference?

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@komalpatel2 wks ago

The biggest improvement for me was focusing on clean, dry skin before applying the sensor. I used to put it on after showering and did not realize how much that affected how well it stayed attached.

@jyotirao2 wks ago

Same here. The preparation before applying it made more difference than I expected.

@amitsharma2 wks ago

I use an additional adhesive patch when I know I will be sweating a lot. It helped during longer outdoor activities where the sensor would otherwise start lifting at the edges.

@sachinrawat2 wks ago

Swimming was the situation I had the most questions about. I learned that I needed to check the specific instructions for my sensor model because water exposure guidance can vary.

@hemantjain2 wks ago

That is an important point. I used to assume all CGMs had exactly the same water rules.

@anand372 wks ago

For me, the location of the sensor mattered. Some areas experienced more friction from clothing or movement, so I discussed placement options with my diabetes team.

@jyotisingh2 wks ago

I had a problem with the edges peeling during summer. Keeping sweat away from the area before applying the sensor and using suitable support products helped me a lot.

@sameerkhan2 wks ago

One thing I learned is not to wait until the sensor is already coming loose. If I know I have a busy week with workouts, I prepare for that from the start.

@amitabh-r2 wks ago

This is useful. I was mostly reacting after the sensor started lifting instead of thinking ahead before activities.

@rakeshverma2 wks ago

Skin sensitivity is another thing to consider. A product that works well for one person may irritate someone else's skin, so I think testing carefully matters.

@harshvardhan2 wks ago

I exercise several times a week and the sensor has made me more aware of my glucose patterns during activity. Keeping it attached reliably is important because I depend on that information.

@swarnalatha2 wks ago

I think the goal is finding a routine that fits your lifestyle. Someone who swims every day may have different needs from someone who only exercises occasionally.