Continuous Glucose Monitoring (CGM)

What is Continuous Glucose Monitoring?

Continuous Glucose Monitoring (CGM) is a wearable technology that continuously measures glucose levels and transmits the data to cell phone apps. Popular CGM devices include the Dexcom G6 and G7, as well as the FreeStyle Libre.

How Does Continuous Glucose Monitoring Work?

CGM devices are worn on the body and provide real-time glucose readings as a complement to traditional lab tests. They continuously monitor glucose levels day and night, enabling better blood sugar management.

A continuous glucose monitor measures glucose levels in the interstitial fluid. This fluid is located between the cells just under the skin, not in the bloodstream directly.

Why is Continuous Glucose Monitoring Performed?

CGM helps individuals track their glucose levels, providing valuable insights into how different foods, activities, and medications affect their blood sugar. It is beneficial for:

  • People with diabetes, to maintain optimal glucose levels.
  • People without diabetes, to understand how various factors impact their glucose.
  • People with hypoglycemia, to prevent dangerously low blood sugar levels.

What Can You Expect During Continuous Glucose Monitoring?

There are various types of CGM devices, including:

  • Upper Arm Patches: Worn on the skin surface. This is the most common variety.
  • Under-Skin Sensors: Inserted just beneath the skin.
  • Implants: Placed under the skin for longer-term monitoring.

Follow-Up and Recovery for Continuous Glucose Monitoring

After setting up a CGM device, patients can resume normal activities immediately. The device will regularly transmit glucose data to a connected app, which healthcare providers can potentially access and review during and between follow-up appointments to adjust treatment plans as necessary.

Potential Risks of Continuous Glucose Monitoring

While CGM is generally safe, potential risks include:

  • Skin Irritation: At the site of the sensor or patch.
  • Inaccurate Readings: Due to improper sensor placement or device malfunction.
  • Infection: Very rarely, at the insertion site for under-skin sensors or implants.

Discuss any concerns with your healthcare provider to ensure CGM is the right choice for your glucose monitoring needs.

What additional support do you offer for CGM users?

To ensure you get the most out of your device, our practice provides specialized clinical support through SweetSpot. While your CGM tracks your daily numbers, SweetSpot securely connects your data directly to our care team. This allows our staff to monitor your glucose trends between appointments, proactively spot patterns (like midnight drops or post-meal spikes), and personalize your treatment plan without making you wait for your next clinic visit.

Meet our new staff members dedicated to supporting you through the SweetSpot program:

  • Clinical Educators: Jennifer Norek & Annette Pergamo
  • Device Setup & Tech Support: Kristal Quinones, Theo Bitanga, and Thea Bitanga
  • Billing Support: Jennifer Morgan
Annette Pergamo

Annette Pergamo
Jennifer Morgan

Jennifer Morgan
Jennifer Norek

Jennifer Norek
Kristal Quinones

Kristal Quinones
Thea Bitanga

Thea Bitanga
Theo Bitanga

Theo Bitanga

Learn more about the program, including how to enroll, here: https://www.sweetspot.health/patients/endoconsultants

Meet Endocrinology Consultants

Meet Dr. Joseph Schwartz, our esteemed medical director and leading expert in endocrinology care. Dr. Schwartz's commitment to his patients goes beyond the conventional, as he strives to foster enduring relationships founded on empathy and trust. With a distinguished background, Dr. Schwartz completed his fellowship... Learn More »

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