Can I Get A Cgm Without Diabetes?

can i get a cgm without diabetes
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In 2023, the availability of continuous glucose monitors (CGMs) has changed the way people with diabetes manage their condition. But what if you don’t have diabetes? Can you still get a CGM? As it turns out, the answer is yes – but there are some important caveats to consider.

What is a CGM?

A CGM is a device that continuously monitors your glucose levels and sends the information to a smart device. It’s a small, wearable device that looks like a patch or a band-aid. It works by using a thin, flexible sensor that is inserted just below the skin. Once the sensor is inserted, it constantly measures your glucose levels and sends the information to an app on your phone or watch.

Who Can Use a CGM?

Traditionally, CGMs were only available to people with diabetes. This is because the device is designed to help those with the condition better manage their blood sugar levels. But in recent years, CGMs have become available to people without diabetes. This means that if you don’t have diabetes, you can still use a CGM – but only if you have a doctor’s prescription.

What Are the Benefits of Using a CGM?

Using a CGM can be beneficial for people with and without diabetes. For people with diabetes, using a CGM can help manage their condition and prevent serious complications. But even if you don’t have diabetes, a CGM can still be useful. It can help you keep track of your glucose levels, which can be useful if you’re trying to lose weight or just generally trying to stay healthy.

What Are the Risks of Using a CGM?

Using a CGM does carry some risks – even for people without diabetes. For example, there is a risk of infection from the sensor insertion. There is also a risk of inaccurate readings, which can lead to misdiagnosis or incorrect treatment. Additionally, the use of a CGM can lead to false alarms or incorrect alerts. Finally, using a CGM can lead to psychological stress and anxiety, as the device may cause users to become overly concerned with their glucose levels.

How Much Does a CGM Cost?

The cost of a CGM depends on a few factors – the type of device you choose, your insurance coverage, and your doctor’s prescription. Generally, CGMs range from $300-$600. Additionally, you may have to pay for additional supplies and accessories, such as sensors and transmitters.

What Should I Consider Before Purchasing a CGM?

Before purchasing a CGM, it’s important to consider a few things. First, it’s important to talk to your doctor to make sure you’re a good candidate for a CGM. Additionally, you should compare different models and brands to make sure you’re getting the best device for your needs. Finally, you should consider the cost and your insurance coverage. It’s important to make sure you can afford the device and that it’s covered by your insurance.


In conclusion, it is possible to get a CGM without diabetes. However, it’s important to talk to your doctor and consider your options carefully before making a purchase. A CGM can be a helpful tool for managing your glucose levels, but it’s important to understand the risks and the costs involved. With the right preparation and knowledge, a CGM can be a great addition to your health regimen.

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