Learn how to set up and start using Dexcom Stelo with this step-by-step guide. From unboxing to interpreting data, get the most out of your CGM with Heald’s support.
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So, you’ve decided to invest in the Dexcom Stelo Glucose Biosensor System—great choice! This Continuous Glucose Monitoring (CGM) device is a game-changer for managing your diabetes, offering real-time insights that can help you make informed decisions about your health. But before you can reap the benefits, you need to get started. In this step-by-step guide, we’ll walk you through everything you need to know to set up and use your Dexcom Stelo effectively.
Unboxing Dexcom Stelo: What’s Inside?
When your Dexcom Stelo arrives, it’s like opening the door to a whole new level of diabetes management. But first things first—what exactly is inside the box?
1. The Sensor:
What It Does: The sensor is the star of the show, continuously measuring glucose levels just beneath your skin. It’s small, discreet, and designed to be worn for up to 14 days.
Where It Goes: You’ll typically place the sensor on your abdomen or upper arm, but your healthcare provider can help you choose the best spot for you.
2. The Transmitter:
What It Does: The transmitter clips onto the sensor and sends your glucose data to your smartphone or receiver every five minutes. It’s what makes Dexcom Stelo a “continuous” monitor.
Lifespan: It’s reusable and lasts about three months before needing to be replaced.
3. The Receiver (Optional):
What It Does: While most people use their smartphones to monitor their glucose levels, the receiver is an optional device that displays your data. It’s great for those who prefer not to rely on their phone.
4. Accessories:
Adhesive Patches: These help keep your sensor in place, especially if you’re active.
Charging Cable: For the receiver, if you’ve opted to use one.
Setting Up Your Dexcom Stelo
Now that you know what’s in the box, let’s move on to setting up your Dexcom Stelo. Don’t worry—it’s easier than you might think.
1. Insert the Sensor:
Step 1: Choose a location on your body that has enough fatty tissue—usually the abdomen or upper arm.
Step 2: Clean the area with an alcohol wipe and let it dry completely.
Step 3: Use the applicator to insert the sensor into your skin. It’s quick, relatively painless, and over before you know it.
Step 4: Secure the sensor with the provided adhesive patch to keep it in place.
2. Attach the Transmitter:
Step 1: Once the sensor is in place, snap the transmitter onto it. You’ll hear a click when it’s securely attached.
Step 2: Wait a few minutes for the transmitter to warm up and start sending data.
3. Pair with Your Smartphone or Receiver:
Step 1: Download the Dexcom app from the App Store or Google Play Store.
Step 2: Follow the in-app instructions to pair the transmitter with your phone or receiver. You’ll need the transmitter’s unique ID, which is printed on the box.
Step 3: Set up your glucose range and alert preferences. This ensures you’re notified when your glucose levels go too high or too low.
4. Calibrate (if necessary):
Step 1: Dexcom Stelo is designed to be calibration-free, so in most cases, you won’t need to do anything. However, if prompted, follow the instructions in the app to calibrate using a traditional glucose meter.
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How to Read and Interpret Dexcom Stelo Data
Once you’re set up, you’ll start receiving glucose readings every five minutes. But how do you make sense of all this data?
1. Understanding the Glucose Graph:
Real-Time Data: The graph on your app or receiver shows your glucose levels in real-time, allowing you to see trends throughout the day.
Arrows and Colors: Arrows indicate the direction your glucose levels are heading (up, down, or steady), while colors can help you quickly identify if you’re in a safe range or need to take action.
2. Setting Alerts:
Custom Alerts: You can customize your alerts to notify you when your glucose levels are too high, too low, or changing rapidly. This is crucial for avoiding dangerous highs or lows.
Trend Alerts: These alerts notify you if your glucose levels are trending up or down quickly, giving you a heads-up to take preventative action.
3. Reviewing Historical Data:
Daily, Weekly, and Monthly Views: The app allows you to view your glucose data over different time periods. This helps you identify patterns—like how your glucose responds to certain foods, activities, or medications.
Sharing Data: You can share your data with your healthcare provider directly through the app, making it easier to adjust your treatment plan as needed.
4. Integrating Data with Heald:
Personalized Insights: When you integrate your Dexcom Stelo data with Heald’s platform, you receive personalized insights and recommendations based on your glucose trends. This helps you make more informed decisions about your diet, exercise, and medication.
5. Actionable Insights:
Post-Meal Monitoring: Use your Dexcom Stelo to see how specific foods impact your glucose levels. This can help you make better dietary choices and avoid foods that cause spikes.
Exercise and Activity: Monitor how physical activity affects your glucose levels in real-time. This is especially useful for planning workouts and knowing when you might need a snack to prevent lows.
Conclusion
Getting started with Dexcom Stelo is a straightforward process that offers powerful benefits for managing your diabetes. From unboxing to interpreting data, this step-by-step guide is designed to help you make the most of your new CGM device. With Dexcom Stelo, you’re not just monitoring your glucose levels—you’re taking control of your health.
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