Frequently Asked Questions About Dexcom G7 Continuous Glucose Monitoring Sensor
1. What is the Dexcom G7 Continuous Glucose Monitoring Sensor?
The Dexcom G7 is a real-time continuous glucose monitoring (CGM) device that tracks your blood sugar levels 24/7 without fingersticks. It provides accurate, real-time glucose readings directly to your smartphone or compatible device, helping people with diabetes make informed decisions about diet, exercise, and insulin management.
2. How does Dexcom G7 work?
Dexcom G7 uses a small sensor inserted under the skin that continuously measures interstitial glucose levels. The sensor sends data to a wireless transmitter, which then updates your blood sugar readings every 5 minutes in the Dexcom app.
3. How accurate is the Dexcom G7 sensor?
The Dexcom G7 is one of the most accurate CGMs on the market, with a Mean Absolute Relative Difference (MARD) of ~8.2%, making it reliable for both adults and children. This accuracy helps reduce hypoglycemia risks and improves overall diabetes management.
4. How long does the Dexcom G7 sensor last?
Each Dexcom G7 sensor is designed to last up to 10 days with an additional 12-hour grace period, giving users flexibility to replace it at a convenient time.
5. Do I need fingersticks with Dexcom G7?
No routine fingersticks are required for calibration or daily use. However, your doctor may recommend occasional fingerstick tests for specific circumstances or double-checking unusual readings.
6. Is Dexcom G7 waterproof?
Yes, the Dexcom G7 sensor is water-resistant (up to 8 feet for 24 hours), making it safe to wear while showering, swimming, or exercising.
7. Is the Dexcom G7 covered by insurance?
Most private insurance plans, Medicare, and Medicaid cover Dexcom CGMs, including the G7. Coverage depends on your plan and medical necessity. Check with your insurance provider or Dexcom directly to confirm.
8. What devices are compatible with Dexcom G7?
The Dexcom G7 app works with iOS and Android smartphones, as well as certain smartwatches. Dexcom regularly updates its compatibility list to ensure accurate performance across devices.
9. What is the difference between Dexcom G6 and G7?
Dexcom G7 is 60% smaller and more comfortable to wear.
Faster warm-up time (just 30 minutes vs. 2 hours for G6).
All-in-one sensor and transmitter design (no separate transmitter needed).
Improved accuracy and simplified application.
10. Where can I buy Dexcom G7?
The Dexcom G7 is available through pharmacies, durable medical equipment suppliers, and directly from Dexcom’s website. Many users also get it via insurance or diabetes care providers.
About Us
Welcome to Curezz.com, your trusted partner for diabetic care and wellness essentials.
At Curezz, we understand how important it is to have access to safe, reliable, and affordable health products. That’s why we’ve built our store around one mission: to make managing your health easier, more affordable, and worry-free.
🌟 Our Mission
To provide high-quality, FDA-approved diabetic care products at prices that fit your budget—delivered quickly and securely to your doorstep.
💚 Why Shop With Us
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Quality You Can Trust – Every product is carefully vetted for safety and effectiveness.
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Affordable Prices – We believe health care should never be out of reach.
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Fast & Secure Shipping – Get what you need, when you need it, stress-free.
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Customer-First Care – Your wellness is always our top priority.
🚀 Our Promise
At Curezz.com, we don’t just sell products—we support your wellness journey. From affordable essentials to reliable service, we’re here to help you live healthier, happier, and more confidently every day.
Thank you for choosing Curezz.com. Together, we’re making better health possible.
FAQ (Frequently Asked Questions)
Are your products FDA approved?
Yes. At Curezz.com, we only carry products that meet FDA standards to ensure safety, quality, and effectiveness.
2. Do you offer free shipping?
Yes, we offer free shipping on orders over $50. For smaller orders, shipping costs are calculated at checkout.
3. How long does delivery take?
Most orders are processed within 1–2 business days and delivered in 3–7 business days, depending on your location.
4. What payment methods do you accept?
We accept all major credit/debit cards, PayPal, and secure checkout options to make your purchase safe and convenient.
5. Can I return or exchange an item?
Yes. If you receive a damaged or incorrect product, please contact us within 7 days of delivery for a replacement or refund. For more details, check our Refund Policy page.
6. Do you ship internationally?
Currently, we only ship within the United States, but we are working on expanding our shipping options soon.
7. How can I track my order?
Once your order is shipped, you will receive a tracking number via email. You can also track your order through our Order Tracking page.
8. Is my information secure?
Absolutely. We use SSL encryption and secure payment gateways to keep your personal and payment information safe.
Experience next-level glucose monitoring with the Dexcom G7 Sensor, the most advanced continuous glucose monitoring (CGM) system from Dexcom. Designed with accuracy, comfort, and convenience in mind, the G7 empowers people living with diabetes to manage their glucose levels with greater confidence and control.
The small, discreet, all-in-one sensor applies easily and begins delivering real-time glucose readings within 30 minutes—faster warm-up than previous generations. With a 10-day wear period and optional 12-hour grace period, the Dexcom G7 provides consistent coverage, reducing the hassle of frequent sensor changes.
Engineered for precision, the G7 delivers reliable glucose readings directly to your compatible smartphone or Dexcom receiver, eliminating the need for routine fingersticks.* Customizable alerts notify you before highs or lows occur, helping you take action proactively.
Designed with comfort in mind, the sensor’s smaller, sleeker design makes it virtually unnoticeable under clothing, while its user-friendly applicator ensures quick, nearly painless insertion. Whether at work, at the gym, or on the go, the Dexcom G7 gives you the freedom to live your life without interruption.
Backed by Dexcom’s reputation as a leader in diabetes technology, the G7 Sensor helps simplify diabetes management, improve health outcomes, and give you peace of mind every day.
Take control of your diabetes with the Dexcom G7 Sensor—accurate, discreet, and designed to fit seamlessly into your lifestyle.
Shipping policy
We offer fast, reliable shipping to ensure you receive your order quickly.
Processing Time
- Orders are processed within 1-2 business days.
Shipping Time
- Standard shipping: 3-7 business days (Domestic)
- International shipping times may vary.
Shipping Fees
- Free shipping
- Exact shipping costs will be calculated at checkout.
Order Tracking
- You will receive a tracking number once your order has been shipped.
Delivery Issues
- If your package is delayed, lost, or arrives damaged, please contact us immediately
Return policy
We have a 15-day return policy, which means you have 15 days after receiving your item to request a return.
To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.
Refunds
We will notify you once we’ve received and inspected your return, and let you know if the refund was approved or not. If approved, you’ll be automatically refunded on your original payment method within 10 business days. Please remember it can take some time for your bank or credit card company to process and post the refund too.
If more than 15 business days have passed since we’ve approved your return, please contact us at curezz25@gmail.com.
Warranty
Please check the products descriptions carefully.
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Dexcom G7 Continuous Glucose Monitoring Sensor – Real-Time Blood Sugar Tracking for Diabetes Management
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