CGM Patches – Dexcom G7 Cover Patch (without Cutouts)

Start by cleaning and drying the skin around your inserted sensor thoroughly, then peel off the backing and center the full-cover patch over the sensor, pressing firmly for 30 seconds to ensure strong adhesion without trapping air bubbles. This seamless application helps maintain signal integrity while providing all-around protection.

No, Dexcom G7 Cover Patches without cutouts are engineered to be thin and breathable, allowing the transmitter signal to pass through unimpeded for accurate, real-time glucose readings throughout the wear period. User experiences confirm reliable performance even with complete coverage.

Yes, these patches excel in high-activity scenarios by adding an extra layer of security against sweat and movement, helping your sensor stay put during workouts, runs, or sports—just ensure the skin is prepped dry for optimal hold. For intense sessions, consider reapplying if needed after cooling down.

If irritation occurs, discontinue use and consult your doctor; these patches are hypoallergenic and latex-free, but for sensitive skin, apply on a barrier like Skin Tac or wait 24 hours post-insertion to allow the sensor adhesive to set first. Gentle removal with oil-based removers can also prevent residue buildup.

Peel back the edges slowly at a 180-degree angle while applying a bit of baby oil or adhesive remover to loosen it, going against the direction of hair growth to minimize discomfort—this method preserves skin integrity and makes sensor changes smoother. Always follow with gentle cleansing to remove any leftover adhesive.

Absolutely, they’re designed to withstand water exposure like showers or light swimming, enhancing the sensor’s built-in water resistance for up to 24 hours while keeping everything securely in place. Pat the area dry afterward to prolong adhesion.

Patches without cutouts provide full, seamless coverage over the entire sensor for maximum protection and a sleeker look, while those with cutouts allow direct access to buttons or ports if needed—choose without for simplicity in everyday use. Both ensure strong hold, but no-cut versions reduce edges that might lift.

While not typically necessary, layering a second patch midway through the wear period can boost hold for very active users, but avoid over-layering to prevent signal interference or skin issues—start with one and add only if edges begin to lift.