Imagine enjoying your favorite meal, like rajma chawal, dum biryani, or pav bhaji. It’s heavenly!
If you have diabetes, what then?
How do you know what impact the meal has on your blood sugar?
The Old Way
You may know about the traditional way to check blood sugar. It uses a tiny device called a glucometer. You prick your finger, put a special strip in the device, and it tells your blood sugar level. This approach has been used for a long time to help people with diabetes.
There is now a new, modified method: continuous glucose monitoring (CGM). What does CGM do? You may have heard about it and wondered. What does it do with diabetes?
Thanks to technology, we have the Continuous Glucose Monitoring System (CGMS). It’s a modern tool making diabetes easier to manage. CGM makes checking your blood sugar simpler and less painful.
What is understood by- Continuous Glucose Monitoring (CGM)?
CGM is like a small, smart friend. It’s coin-sized and helps you watch your blood sugar all the time, day and night, for up to 14 days.
Most CGMs have a tiny sensor. You wear it on your arm or belly. It works while you sleep, giving you a full picture of your blood sugar.
How Does Continuous Glucose Monitoring (CGM) Work?
Inside CGM, a tiny sensor measures glucose in the fluid around your cells every few minutes. It’s like a blood sugar spy!
Different CGMs with unique features are available. Ask your doctor which one suits you best.
Who Should Use CGM?
Anyone can use CGM, not just people with diabetes. Anyone who wants to stay healthy can benefit from it. But for those with diabetes who have to closely track their blood sugar, especially if it varies a lot, it is extremely helpful.
CGM is great for travelers too. You can see your glucose patterns on a tablet or smartphone, whether you’re at home or on the go.
Why Do People with Diabetes Need to Monitor Blood Sugar?
Monitoring Control: It helps you watch your blood sugar to prevent problems related to diabetes.
Understanding Food: You learn how different foods affect your blood sugar. Some foods may cause big sugar spikes.
Finding Patterns: CGM helps you spot patterns in your blood sugar. This helps adjust your treatment plan.
Exercise: During exercise, CGM helps you know your blood sugar levels, keeping you safe.
You don’t need diabetes to use CGM; it helps anyone make better food choices and stay healthy.
How to Use CGM?
Using CGM is easy. A tiny sensor is applied to your upper arm. It connects to a transmitter, which then transmits data to a receiver or your phone. Your blood glucose level is visible, along with its history and current location.
It helps you adjust insulin based on these numbers. But, you also need to do fingerstick glucose tests sometimes to keep it accurate.
Who Can Use CGM?
CGM works for all ages. Even 4-year-old kids with diabetes can use it. Systems like FreeStyle Libre 3 and FreeStyle Libre 2 are approved for them.
Advantages of CGM?
Here’s why CGM is a game-changer:
No More Finger Pricks: CGM ends the painful finger pricks. No more sharp needles!
Smart Choices: It helps you make smarter decisions about your diet and lifestyle, keeping you healthy.
Know Your Sugar Swings: It shows when your blood sugar goes up and down. You can fix it before it’s a problem.
Food Choices: Different foods affect blood sugar differently. CGM helps you pick the right ones.
Limitations of CGM
CGM is amazing, but it has some limits:
Delayed Info: CGM measures glucose in body fluid, not blood. It’s a bit slower, about 15-20 minutes behind real blood sugar.
Sensor Insertion: Placing the CGM sensor can pinch a little, but it’s not painful and gets better quickly.
Cost and Insurance: CGM can be expensive, and insurance might not cover it all. Check the costs.
Calibration and Maintenance: CGM needs regular checks with fingerstick glucose to stay accurate. Sensors must be replaced every 7-14 days, depending on the type.
In conclusion, CGM helps you control your blood sugar and stay healthy. It’s like a smart friend always looking out for you. Even if you have diabetes as an adult or a child as young as four, CGM makes managing it simpler. Technology isn’t all that it is; it’s a tool to help you maintain control over your health.
Say goodbye to painful finger pricks, and say hello to a simpler way of managing diabetes. CGM is a revolutionary approach that makes life better for everyone who uses it. Remember, knowing more about diabetes is powerful, and CGM gives you that power.