Resource
CGM

The Ultimate Guide to Dexcom G7 for Diabetes Management

Angela Breslin, RN
September 21, 2024
0
min read

The Power of Dexcom G7 for Diabetes Management

Managing diabetes effectively requires insight, precision, and the right tools. If you've been searching for diabetes Dexcom G7, you probably want to know what it offers and how it can make your life easier. Let's break it down:

  1. Real-Time Blood Glucose Monitoring: Get glucose readings every 5 minutes.
  2. No Need for Fingersticks: Say goodbye to constant pricking.
  3. Smart Integration: Connects with your smartphone and smartwatches.
  4. Customizable Alerts: Receive notifications for high and low glucose levels.
  5. Easy Application: Use a small, discreet sensor with a 30-minute warm-up time.

Continuous Glucose Monitoring (CGM) systems are revolutionizing how people manage diabetes. The Dexcom G7 is the latest in this line of game-changing devices. It's designed to give you unparalleled control over your glucose levels, making diabetes management simpler and more effective.

Unlike older methods that rely on traditional fingersticks, the Dexcom G7 keeps you informed with real-time glucose readings right on your smartphone or smartwatch. This means fewer interruptions in your daily life and more freedom to make informed decisions about your health.

Dexcom G7 Features Infographic - diabetes dexcom g7 infographic infographic-line-5-steps-colors

Common diabetes dexcom g7 vocab:- dexcom g7 tandem- new dexcom g7

What is the Dexcom G7?

The Dexcom G7 is a state-of-the-art Continuous Glucose Monitoring (CGM) system designed to help people manage diabetes more effectively. Here's how it works and why it's a game-changer:

Real-Time Glucose Monitoring

The Dexcom G7 provides real-time glucose readings every five minutes. This continuous data stream allows you to see your glucose levels and trends throughout the day, helping you make informed decisions about your food, activity, and insulin doses.

Wearable Sensor

The system uses a small, discreet sensor that you wear on your body. It's 60% smaller than its predecessor, making it comfortable and easy to forget you're even wearing it. The sensor is typically placed on the upper arm, but other locations are also possible based on your preference and comfort.

No Fingersticks

One of the most significant advantages of the Dexcom G7 is that it eliminates the need for regular fingersticks. Traditional glucose monitoring requires multiple finger pricks each day, which can be painful and inconvenient. With the Dexcom G7, you get accurate glucose readings without the constant need for finger pricks. However, note that fingersticks are still recommended if your symptoms don't match the readings.

Smart Device Integration

The Dexcom G7 integrates seamlessly with your smartphone or smartwatch. This means you can view your glucose levels directly on your device, making it easier to monitor your health on the go. The system is compatible with both iOS and Android devices, and it even supports direct connection to the Apple Watch, allowing you to see your glucose readings in real-time without needing to sync with your iPhone.

Customizable Alerts

The system offers customizable alerts to notify you when your glucose levels are too high or too low. These alerts can be personalized to suit your needs, providing greater peace of mind and helping you take action before your glucose levels become problematic.

Customizable Alerts - diabetes dexcom g7 infographic 4_facts_emoji_blue

Easy Application and Fast Warm-Up

Applying the Dexcom G7 sensor is straightforward and user-friendly. Once applied, the sensor has a lightning-fast 30-minute warm-up period, so you can start monitoring your glucose levels almost immediately. The sensor lasts for up to 10 days, providing continuous monitoring without frequent replacements.

Easy Application and Fast Warm-Up - diabetes dexcom g7

Seamless Connectivity

The Dexcom G7 is part of the most connected CGM ecosystem. It allows you to share your glucose data with up to 10 people, providing an added layer of support from your care circle. You can also sync your data with health apps like Apple Health, offering a comprehensive view of your overall health.

Proven Results

Using the Dexcom G7 can help you spend more time in your target glucose range, which is proven to lower A1C levels. The more time you spend in range, the better you feel and the healthier you become.

Proven Results - diabetes dexcom g7 infographic 3_facts_emoji_grey

Overall, the Dexcom G7 represents a significant advancement in diabetes management technology. It offers real-time glucose monitoring, eliminates the need for fingersticks, integrates seamlessly with smart devices, and provides customizable alerts, all within a comfortable and discreet wearable sensor.

Next, let's explore the key features that make the Dexcom G7 stand out in diabetes management.

Key Features of Dexcom G7

The Dexcom G7 offers several standout features designed to make managing diabetes easier and more effective.

Industry-Leading Accuracy

Accuracy is crucial for effective diabetes management. The Dexcom G7 boasts a Mean Absolute Relative Difference (MARD) of 8.2%, making it the most accurate CGM system available. This high level of accuracy ensures you get reliable glucose readings, which are essential for making informed decisions about your health.

Easy to Use

Simplicity is key when it comes to medical devices. The Dexcom G7 is designed to be user-friendly, with 96% of users reporting that it's easy to use. You can view your glucose numbers at a glance on your smartphone without needing to scan the sensor or calibrate it. This ease of use makes it accessible for everyone, from children to adults.

Waterproof Sensor

Life doesn't stop for diabetes, and neither should your CGM. The Dexcom G7 sensor is waterproof up to 7.8 feet. Whether you're swimming, showering, or sweating, the Dexcom G7 keeps up with your lifestyle, providing continuous glucose readings.

Customizable Alerts

The Dexcom G7 offers a range of customizable alerts to help you stay within your target glucose range. These alerts can notify you when your glucose levels are too high or too low, giving you the chance to take action before it's too late. Unique settings like "Urgent Low Soon" provide a 20-minute advance warning of potentially dangerous low glucose levels.

30-Minute Warmup

Waiting for a sensor to warm up can be inconvenient. The Dexcom G7 addresses this with a quick 30-minute warmup time, which is twice as fast as other CGM systems. This means you can start monitoring your glucose levels almost immediately, reducing downtime between sensor sessions.

10-Day Sensor Life

The Dexcom G7 offers a 10-day sensor life, allowing for longer periods of continuous glucose monitoring without frequent replacements. This extended sensor life is designed to provide convenience and reduce the hassle of changing sensors often.

Seamless Connectivity

The Dexcom G7 integrates smoothly with a variety of smart devices, including smartphones and smartwatches. It can also connect directly to the Apple Watch via Bluetooth, allowing you to see your glucose numbers without needing your phone. This seamless connectivity makes it easier to monitor your glucose levels in real-time.

Proven Results

Using the Dexcom G7 can help you spend more time in your target glucose range, which is proven to lower A1C levels. The more time you spend in range, the better you feel and the healthier you become.

Next, let's explore how the Dexcom G7 helps manage diabetes and why it's a valuable tool in your diabetes care toolkit.

How Dexcom G7 Helps Manage Diabetes

The Dexcom G7 offers several practical features that make managing diabetes simpler and more effective.

Real-Time Data

One of the biggest advantages of the Dexcom G7 is its ability to provide real-time glucose data. This means you can see your glucose levels at any moment, right on your smartphone or smartwatch. Real-time data helps you make immediate decisions about your health, whether you're eating, exercising, or going about your daily activities.

Better Food and Activity Decisions

With the Dexcom G7, you can see how different foods and activities affect your glucose levels in real-time. For example, if you eat a high-carb meal, you can watch how your glucose levels change and adjust your insulin or activity accordingly. This immediate feedback helps you make better decisions and stay in control of your diabetes.

Lower A1C

By using the Dexcom G7, many users find they can lower their A1C levels. Lower A1C means better overall glucose control and a reduced risk of complications. Studies have shown that continuous glucose monitoring can significantly lower A1C levels by providing more consistent glucose data and helping users stay within their target range.

More Time in Range

Spending more time in your target glucose range is crucial for good diabetes management. The Dexcom G7 helps you achieve this by providing real-time alerts and data to keep you informed about your glucose levels. The more time you spend in range, the better you feel and the healthier you become.

Predictive Alerts

The Dexcom G7 offers predictive alerts that warn you about potential glucose highs or lows before they happen. For instance, the "Urgent Low Soon" alert gives you a 20-minute advance warning of a potentially dangerous low glucose level. This allows you to take action and prevent severe hypoglycemia.

Remote Monitoring

One of the standout features of the Dexcom G7 is its ability to share your glucose data with loved ones or healthcare providers. Through the Dexcom Follow app, you can allow others to monitor your glucose levels in real-time. This feature provides peace of mind and an added layer of safety, especially for parents of children with diabetes or caregivers of elderly patients.

Next, let's look at the benefits of using Dexcom G7 for diabetes management and why it's a top choice for many people living with diabetes.

Benefits of Using Dexcom G7 for Diabetes Management

The Dexcom G7 offers a range of benefits that make managing diabetes easier and more effective. Let's explore some key advantages:

Accuracy

The Dexcom G7 is known for its high accuracy, with a MARD (Mean Absolute Relative Difference) score of around 8.2%. This means you can trust the readings to be reliable, helping you make better decisions about your health. Accurate data is crucial for effective diabetes management.

Convenience

With the Dexcom G7, there's no need for fingersticks‡. The sensor provides continuous glucose readings every 5 minutes, directly to your smartphone or smartwatch. This allows you to monitor your glucose levels without the hassle of manual checks.

Seamless Connectivity

The Dexcom G7 connects seamlessly with various smart devices. Whether you're using an iPhone, Android phone, or Apple Watch, you can view your glucose data in real-time. The Direct to Watch feature even allows you to see your glucose readings on your Apple Watch without needing your phone nearby.

Integration with Smart Devices

The Dexcom G7 integrates well with many popular devices, providing a comprehensive solution for managing your diabetes. You can sync your data with apps like Apple Health, making it easier to track your overall health and share information with your healthcare provider.

Improved Event Logging

A new feature in the Dexcom G7 app is the ability to log and track events. You can quickly log meals, exercise, and other activities right in the app. This helps you see how different factors affect your glucose levels, providing valuable insights for better diabetes management.

Improved Alert Settings

The Dexcom G7 offers customizable alerts to help you stay on top of your glucose levels. You can set high and low alerts, and even delay the first alert if you know your glucose will temporarily spike. The Urgent Low Soon alert gives you a 20-minute advance warning of potentially dangerous low glucose levels, allowing you to take action before it becomes severe.

These benefits make the Dexcom G7 a powerful tool for managing diabetes. Next, we'll explore how to get started with the Dexcom G7 and what you need to know about prescriptions, insurance coverage, and more.

How to Get Started with Dexcom G7

Getting started with the Dexcom G7 is a straightforward process, but it does involve a few key steps. Here’s what you need to know:

Prescription Process

First, you’ll need a prescription from your healthcare provider. This can be your primary care doctor, endocrinologist, or another qualified healthcare professional. They will assess your needs and determine if the Dexcom G7 is right for you.

Once you have your prescription, you can submit it to a supplier like ProMed DME. They will handle all the necessary authorizations and verifications to ensure everything goes smoothly.

Insurance Coverage

Insurance can play a big role in the affordability of the Dexcom G7. Most commercial insurance plans cover continuous glucose monitoring systems, including the Dexcom G7. However, individual coverage can vary, so it’s important to check with your insurance provider to understand your benefits.

ProMed DME can assist with this process, helping you steer your insurance coverage to minimize out-of-pocket costs. They have experience working with various insurance providers to ensure you get the best possible deal.

Medicare Coverage

Good news for those on Medicare: The Dexcom G7 is covered by Medicare for patients who meet certain criteria. This includes individuals who are on insulin therapy and those who experience problematic low glucose events.

To take advantage of Medicare coverage, you’ll need to use a receiver with your Dexcom G7. ProMed DME can help you understand these requirements and ensure you meet all the necessary criteria for coverage.

Telehealth Option

In today’s digital age, telehealth has become a convenient option for obtaining medical prescriptions. If visiting a doctor in person is challenging, you can opt for a virtual consultation. Platforms like Wheel connect you with clinicians who can evaluate your eligibility for the Dexcom G7 and provide a prescription if appropriate.

ProMed DME

ProMed DME is dedicated to making the process of getting your Dexcom G7 as seamless as possible. Here’s how they can help:

  • Contact Us: You can reach out to ProMed DME via their contact form, by calling +1 844 693 6316, or by emailing info@promed-dme.com.
  • Provide Your Details: Fill in your details to start the ordering process. Their team will guide you through the next steps.
  • Prescription Verification: Once they have your prescription, they handle all authorizations and verifications.
  • Delivery: ProMed DME offers free shipping, delivering your Dexcom G7 directly to your doorstep.

ProMed DME is committed to providing top-quality products and exceptional customer service. They have a dedicated nurse on staff to manage all documentation requests, ensuring compliance with all requirements.

By following these steps, you can start your journey with the Dexcom G7 and take control of your diabetes management. Next, we’ll address some frequently asked questions to help you further understand the Dexcom G7.

Frequently Asked Questions about Dexcom G7

How much is the Dexcom G7 monthly?

The cost of the Dexcom G7 can vary depending on several factors, including your insurance coverage. Without insurance, the retail price for a 30-day supply of sensors is around $450, but with a GoodRx coupon, you might find it for about $180. Some commercial insurance plans offer special rates, potentially bringing the cost down to $89 per month.

For those with insurance, the monthly cost can be significantly lower. Many users report paying around $35 per month with insurance coverage. Medicare also covers the Dexcom G7 for those who meet specific criteria, which can greatly reduce out-of-pocket expenses.

Is the Dexcom G7 suitable for type 2 diabetes?

Yes, the Dexcom G7 is suitable for individuals with type 1, type 2, and gestational diabetes. It is indicated for use in people aged 2 years and older.

For children aged 2-6 years, the sensor can be placed on the upper buttocks. For those aged 2 years and older, it is typically worn on the back of the upper arm. The Dexcom G7 provides real-time glucose readings, helping users make better food, activity, and medication decisions.

Does the Dexcom G7 show A1C?

While the Dexcom G7 does not directly show your A1C levels, it provides real-time glucose data that can help you manage your diabetes more effectively. By keeping your glucose levels within the target range, you can work towards lowering your A1C over time.

The Dexcom G7 offers Clarity Summary reports for 3, 7, 14, 30, and 90-day periods, which include metrics like time in range and average glucose levels. These reports can be shared with your healthcare provider to help track your progress and make informed decisions about your diabetes management.

Conclusion

At ProMed DME, we are committed to providing top-quality products and exceptional customer service to help you manage your diabetes effectively. We offer a wide range of durable medical supplies, including the Dexcom G7 Continuous Glucose Monitoring (CGM) system, to ensure you have the best tools for your health.

Top-Quality Products

We source our products from leading brands to guarantee quality and reliability. Whether you need glucose meters, test strips, insulin delivery systems, or advanced CGM devices like the Dexcom G7, we have the supplies to help you keep your diabetes under control.

Exceptional Customer Service

Our dedication to customer service sets us apart. We offer:

  • Free shipping: Your supplies are delivered directly to your door at no extra cost.
  • A dedicated nurse on staff: Our nurse is available to answer your questions and provide personalized guidance.
  • Insurance assistance: We work with most insurance plans, including Medicare and Medicaid, to minimize your out-of-pocket expenses. Our knowledgeable team can help with insurance verification and ensure you receive your supplies hassle-free.

Get Started with Dexcom G7

If you're ready to improve your diabetes management with the Dexcom G7, visit our Continuous Glucose Monitoring page to learn more. You can also reach out to us for a personalized consultation to understand your coverage options and find the best products for your needs.

At ProMed DME, we are more than just a supplier—we are your partner in health. Together, we can achieve better health outcomes and make living with diabetes easier for you.

Get started with Dexcom G7 today.

View Resource

Discover the ProMed Advantage
& Try Our Products

We offer free shipping and legendary customer service to ensure you receive the
best DME products for your needs.