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DEXCOM G7 SENSOR Medical Device
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What is Dexcom G7 Sensor?

The Dexcom G7 sensor is a small, wearable sensor that helps people with diabetes track their glucose levels without using finger pricks.

This advanced system sends glucose readings to a compatible smartphone or receiver every five minutes. It gives quick daily and nightly updates, so you always know if your blood sugar is too high or too low.

The sensor is 60% smaller than the previous version, which makes it more comfortable to wear. It works for 10 days and gives you an extra 12 hours to change it when needed.

Using the Dexcom G7 sensor device is simple. Just follow the instructions in your kit. The sensor comes pre-assembled; you can place it on the back of your upper arm with the included applicator.

Once in place, it starts tracking your glucose right away. The device also lets you set alerts to warn you before your glucose gets too high or too low. This helps you take action quickly and avoid serious problems.

How to Use Dexcom G7 Sensor?

Follow these easy steps on how to use the Dexcom G7 sensor correctly and safely:

  1. If you are 7 years or older, use your abdomen or the back of your upper arm. Children between 2 and 6 years old can also use the upper buttocks.
  2. Wash your hands first. Then use an alcohol wipe to clean the spot. Wait until the skin is completely dry.
  3. Unscrew the cap on the applicator. Relax the muscles near the spot and press the applicator firmly against your skin. Then press the button to insert the sensor.
  4. Gently remove the applicator and screw the cap back on. Do not throw it away. You will need the code on it to pair the sensor.
  5. Rub firmly around the patch three times. Then press down on the sensor for 10 seconds. If it needs extra support, use the overpatch from your sensor kit.

Product Specifications and Features

  • The sensor uses a one-push applicator that makes applying easy and comfortable.
  • It warms up faster than other continuous glucose monitoring sensors, so you get results sooner.
  • It sends real-time glucose readings directly to your smartphone or compatible device.
  • It works with a new, improved mobile app for easier tracking and control.
  • It is for people managing type 1, 2, or gestational diabetes.
  • It is safe to use for people with diabetes aged two years and older.
  • The sensor works best in temperatures between 50 and 107.6 degrees Fahrenheit.
  • The sensor’s size is 24 by 27.3 by 4.6 millimeters, making it small and comfortable to wear.
  • It runs on internal battery power and does not need charging.
  • The battery lasts 10 days and includes a 12-hour grace period before replacement.

Important Safety Precautions

Following these safety precautions when using the Dexcom G7 sensor device is important to help prevent problems and ensure you get accurate and reliable glucose readings.

  • Always check that the sensor and applicator are not damaged before use. Damaged parts may cause injury or prevent the device from working correctly.
  • Never try to remove a broken sensor that is stuck under the skin. If you cannot see the broken piece, seek medical help immediately.
  • Watch for signs of infection, such as redness, swelling, or pain at the sensor site, and contact a doctor if these appear.
  • Keep the sensor and transmitter away from small children without adult supervision because small parts may cause choking.
  • Do not ignore signs of low or high blood sugar. If the reading does not match your feelings, check your blood sugar with a fingerstick or contact your doctor.
  • Please read all the Dexcom G7 sensor instructions before you start using it so you understand how it works.
  • Only place the sensor on approved body areas such as the abdomen or upper arm, depending on your age, so it gives accurate readings.
  • Do not use the sensor during pregnancy or while on dialysis because it has not been tested for these conditions.
  • To prevent faulty readings, store the sensor at the right temperature, between 2 and 25 degrees Celsius, and never freeze it.
  • Use the included patch to help keep the sensor in place and prevent it from falling off or moving.

Save Big on Budget-Friendly Dexcom G7 Sensor in Canada

Take control of your diabetes management while saving money with the Dexcom G7 sensor from Pharma Giant.

The Dexcom G7 sensors cost less in Canada, and you can enjoy even more savings when you use a Dexcom G7 sensor coupon on your first purchase. Just apply the code PGSAVE10 to claim your 10% discount!

This advanced sensor gives you accurate glucose readings in real time, helping you manage type 1, type 2, or gestational diabetes with confidence. Pharma Giant offers fast delivery and a smooth ordering process to get your sensor quickly and without stress.

Pharma Giant partners with licensed Canadian pharmacies to offer reliable products at unbeatable prices. You can order online, skip the long waits at local pharmacies, and have your Dexcom G7 sensor delivered straight to your door.

If you are searching for a smart way to cut costs without giving up quality, the Dexcom G7 sensors cost much less through Pharma Giant. Order today and see how easy and affordable it can be to stay on top of your health.

Frequently Asked Questions

The Dexcom G7 sensor continuously monitors blood glucose levels in people with diabetes.
The Dexcom G7 sensor lasts 10 days, with an extra 12-hour grace period.
You should change the Dexcom G7 sensor every 10 days.
To use the Dexcom G7 sensor, choose a clean, dry site on your abdomen or the back of your upper arms if you are seven or older. For younger children, the upper buttocks is also an option. Clean the area with an alcohol wipe and let it dry. Then, remove the applicator cap, press the applicator firmly against your skin, and push the button to insert the sensor. After applying, remove the applicator and rub around the sensor to secure it. Follow the Dexcom G7 sensor instructions to complete setup and start receiving glucose readings on your compatible device.
You should dispose of the Dexcom G7 sensor and used components according to your local biohazard waste guidelines. Do not throw them in regular trash or recycle them.
Yes, the Dexcom G7 sensor can be worn on the abdomen. However, it is not recommended for pregnant women. Other approved sites include the back of the upper arm and the upper buttocks for children aged 2 to 6.
Yes, the Dexcom G7 sensor is waterproof. When properly applied, you can submerge it in water up to 8 feet deep for up to 24 hours without damage.
Yes, you can use the Dexcom G7 sensor without a receiver. The Dexcom G7 app allows you to view your glucose readings on a compatible smartphone or smartwatch. You can also use the receiver alone or both the app and receiver at the same time.

Disclaimer

Pharma Giant provides medical information to help you better understand medications and medical conditions.This content is for informational use only and does not replace advice from a licensed medical practitioner. Consult your doctor or pharmacist before starting or changing any medication. All our partners follow strict safety standards set by their country’s health authorities to make sure you receive safe and high-quality medications.

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Price Match Guarantee

Price Match Guarantee

We are committed to providing fair, competitive pricing on all medications. If you find a lower price on the same product at another verified Canadian online pharmacy, we’ll match it.

Eligibility Criteria

  • The pharmacy must be a licensed Canadian online pharmacy with a verifiable address.
  • The competitor’s price must be current and active (not from a past or future promotion).
  • The product must be identical in strength, pack size, quantity, manufacturer, and country of origin.
  • Requests must be submitted before placing an order — adjustments cannot be made after purchase.
  • Price matching does not apply to used or expired products.
  • Requests can be submitted via live chat or phone prior to completing your order.

Note: Price matching does not currently apply to Mounjaro® , Ozempic® or Saxenda®. However, this policy may be updated in the future.