Das Glukosemesssystem ist dabei sowohl für Menschen mit Typ als auch mit TypDiabetes geeignet. Es ist zugelassen für Kinder ab 4 Jahren, Erwachsene und Schwangere.

Informieren Sie sich in unserem Online-Live-Webinar oder in einer Präsenz­veranstaltung über die Vorteile des FreeStyle Libre 3 Messsystems und lernen Sie FreeStyle Libre 3 beim Probetragen kennen. Erhalten Sie Ihre Glukose­werte jede einzelne Minute 3 auto­matisch und ohne Scannen auf Ihr Smartphone oder Lesegerät.

Der derzeit kleinste und flachste 15 Sensor der Welt wird alle 14 Tage 2 einfach und schmerzfrei 10 zuhause angebracht. Fühlen Sie sich sicher mit minuten­genauen Glukose­werten und optionalen Alarmen, welche Sie vor einer Über- oder Unterzuckerung warnen.

Fast alle gesetzlichen Krankenkassen übernehmen bereits die Kosten für FreeStyle Libre 3! FreeStyle Libre 3 hat mit seinen zahlreichen Produktvorteilen bereits viele Menschen mit Diabetes gegenüber herkömmlichen Messverfahren BGM sowie anderen kontinuierlichen Glukosemesssystemen CGM überzeugt.

Das bedeutet mir unendlich viel. Beim herkömmlichen Blutzuckermessen wird mit einer Stechhilfe in die Fingerkuppe gestochen. Bei kontinuierlichen Glukosemesssystemen CGM , wie dem FreeStyle Libre 3 Messsystem, bringen Sie sich zuhause ganz einfach 10 alle 14 Tage 2 einen kleinen Sensor auf der Rückseite Ihres Oberarms an.

Dieser misst über ein Filament unter der Haut fortlaufend Ihre Zuckerwerte und überträgt die Werte minutengenau 3 in Ihre FreeStyle Libre 3 App oder auf Ihr FreeStyle Libre 3 Lesegerät Auf diese Weise können Sie den Verlauf Ihres Zuckerwertes sowie dessen Trend, kontinuierlich im Blick behalten.

Im Vergleich zur herkömmlichen Blutzuckermessung erhalten Sie so mehr Informationen. Der Sensor wird auf der Rückseite des Oberarms ganz einfach mithilfe eines Applikators angebracht. Dabei wird ein dünnes, biegsames, steriles Filament direkt unter die Haut geschoben.

Der Sensor selbst wird dabei mit einer Klebefolie auf der Haut fixiert. Der Sensor kann bis zu 14 Tage 2 an der Rückseite des Oberarms getragen werden. Danach müssen Sie einen neuen Sensor anbringen. Der Sensor ist in bis zu 1m Wassertiefe für die Dauer von bis zu 30 Minuten wasserfest und kann beim Baden, Duschen, Schwimmen oder beim Sport getragen werden.

FreeStyle Libre 3 ist auf Rezept, über Einzelkauf und im praktischen Abo erhältlich. Auf der FreeStyle Libre 3 Produktseite können Sie sich über die unterschiedlichen Bestellmöglichkeiten informieren und die Bestellung durchführen. Wenn Sie als gesetzlich Versicherte:r ein Rezept bei uns einreichen , stellen wir einen Kostenübernahmeantrag bei Ihrer Krankenkasse und informieren Sie, sobald der Antrag genehmigt wurde.

Ihre Versorgung startet anschließend automatisch. Fast alle Krankenkassen übernehmen die Kosten für FreeStyle Libre 16! Laden Sie sich jetzt die aktuelle Krankenkassenliste herunter und sehen Sie direkt nach.

Übernimmt Ihre Krankenkasse die Kosten, dann können Sie Ihr Rezept bei uns einreichen. Wir kümmern uns um alles Weitere für Sie.

Mit Hilfe der LibreLinkUp App können Sie Zuckerwerte mit Angehörigen teilen — für mehr Sicherheit aus der Ferne.

Mit Hilfe von LibreView 12 können Sie zudem Zuckerwerte ganz einfach und von überall direkt mit Ihrem behandelnden Praxisteam teilen — für ein optimiertes Therapiemanagement durch effizienteren Austausch mit Ihrer Praxis. Überzeugen Sie sich selbst von FreeStyle Libre 3.

Fordern Sie jetzt ganz einfach und unverbindlich Ihren Testsensor an. In 3 einfachen Schritten zu Ihrem FreeStyle Libre Messsystem — egal ob privat oder gesetzlich versichert.

Neben dem FreeStyle Libre 3 Sensor und der FreeStyle Libre 3 App 11 selbst, bieten wir Ihnen weitere hilfreiche Funktionen und Lösungen an, um Ihnen das Diabetesmanagement zu erleichtern.

Mit Hilfe von LibreView 12 Glukosewerte mit den behandelnden Praxen teilen 4. Mehr erfahren. Mit Hilfe von LibreLinkUp 8 Glukosewerte mit Ihren Liebsten teilen 4,5. The Centers for Disease Control and Prevention CDC recommends checking your blood sugar as advised by your doctor.

How often you should check depends on a number of things, including:. Some doctors may recommend you test only a few times a day, while others may think continuous monitoring is more appropriate — each situation is unique and may change over time.

With all the options available on the market, selecting a great glucose monitor can be a challenge. To make the process easier, we rounded up the seven best glucose monitors available. Feel free to discuss these options with your doctor before you get started.

Above all, we included glucose meters that are reportedly the most accurate. While no home test will be as accurate as a lab version, getting as close as possible to the quality of such tests can help provide peace of mind as well as better diabetes management.

We included glucose meters across a variety of features and prices. The cost of continuous glucose monitors CGMs and blood glucose meters can vary widely based on their features, your insurance coverage, and location.

Cost is also subject to change over time based on the type of insurance you have, so be sure to check with your carrier for the most accurate price. The meter can read your glucose in as little as 5 seconds.

It helps prevent wasting test strips and saves you money in the long run. The smartlight feature provides near-instant blood glucose results by displaying green, amber, or red lights to indicate above, within, or below your target range.

Contour also has an easy-to-use smartphone app that supports diabetes self-management, by adding insight and meaning to your results that sync automatically through Bluetooth. Nutrisense is designed for anyone who wants to learn more about their blood glucose levels.

The company takes care of the CGM prescription and provides you with access to one-on-one support from a nutritionist. The Signos system is a subscription plan that gives you access to a CGM and numerous health tracking features.

The CGM included with a Signos plan provides real-time glucose data. After a calibration period, the Signos app can provide personalized nutrition recommendations, including when and what to eat to manage unstable glucose levels.

The Signos system integrates with the Apple Watch, allowing you to track your nutrition, sleep, and activity in a single app. Signos leans heavily into weight loss promotion territory.

Levels is an app that uses CGM data to provide users with insights into how their diet affects their health. The app supplies real-time blood glucose level data and syncs with Apple Health kit. As you track your glucose levels, the app will provide daily recommendations for sleep, exercise, and stress management.

Devices that are compatible with the Levels ecosystem include Dexcom G6 and Freestyle Libre. The FreeStyle Libre first debuted on the market in Like other CGMs , it uses interstitial fluids instead of blood to measure blood glucose. You use the Libre by wearing a sensor on your upper arm. To keep the Libre system working, you have to reapply a new sensor to your arm every 14 days.

One downside to this CGM is that it can be a little confusing to keep track of their latest models that have the same names. Some users also report inaccurate readings as well as skin irritation from applying the sensors.

The Dexcom G6 is a sensor you wear on your abdomen that transmits information to a corresponding app you can download on your phone, tablet, or smartwatch.

Users like the fact that the sensor transmits this data automatically every 5 minutes. What sets the Dexcom G6 apart from other types of CGMs is its ability to complement other devices you might have for your diabetes management. These include insulin pumps. One of the most common complaints is that you have to change out your sensor every 10 days, versus longer wear on other CGM devices.

The manufacturer, Senseonics, a publicly traded company, started experiencing challenges in Senseonics has scaled back its workforce but continues to support the Eversense system. Like the FreeStyle Libre, Eversense measures interstitial fluids via a sensor applied to your upper arm.

The key difference is that the sensor is implanted subcutaneously, or under the skin, and is worn for 90 days at a time. Once the sensor is applied, the Eversense system sends data to your smart device automatically every 5 minutes.

It also alerts you via a vibration alarm if your blood glucose falls out of your ideal range. Overall, users appreciate how this sensor is changed every 90 days versus 7 to 14 days like other brands. However, some have experienced sensitivity alerts when wearing the sensor in direct sunlight.

The PROMISE study evaluated the Eversense, concluding that the monitor sustained accuracy and safety up to days. Like the FreeStyle Libre and Eversense, the Guardian Connect sensor is worn on your arm to measure glucose via interstitial fluids. But unlike any other CGM currently on the market, the Guardian Connect compiles time in range data.

This data tells you how long your glucose is in your personal ideal range on any given day. You also need to change out your sensor every 7 days. This straightforward product allows you to program four reminder alarms, and the results can be processed in as quickly as 4 seconds.

You can also store up to test results on the device. The TrueMetrix meter is available at Rite Aid stores and online without a prescription. Keep in mind that you will also need to purchase lancets and test strips separately, both of which Rite Aid also sells.

Some implantable sensors can last up to days. You may have to replace the transmitters of some CGMs. You may also need to reconnect the CGM, transmitter, and receiver or smartphone if your CGM is not working correctly. Skin redness or irritation from the sticky patches used to attach the sensor may occur for some people.

A CGM costs more than using a standard glucose meter, but it may be covered by your health insurance. You might be able to get financial help for diabetes care from your health insurance or other resources.

Check with your health insurance plan or Medicare to see if the costs will be covered. An artificial pancreas , also called an automated insulin delivery system AID , mimics how a healthy pancreas controls blood glucose in the body. A CGM, an insulin pump, and a software program that shares information between the CGM and insulin pump make up the artificial pancreas.

The CGM estimates glucose levels and wirelessly sends the information to a software program on a smartphone or insulin pump. The program calculates how much insulin your body needs, and the insulin pump delivers the insulin when glucose levels rise higher than your target range.

On the other hand, if your glucose levels fall lower than your target range, the artificial pancreas can lower or stop the amount of insulin given by the insulin pump.

The artificial pancreas is mainly used to help people with type 1 diabetes keep their glucose levels in their target range. NIDDK has a long-standing commitment to funding research to better understand diabetes and improve the lives of people with the disease.

NIDDK-funded research helped scientists learn that glucose levels in the fluid between cells could be used to estimate blood glucose levels.

NIDDK also supported the Diabetes Control and Complications Trial, which showed that people with diabetes could use blood glucose monitors at home to closely control their blood glucose levels and reduce their risk of health problems.

NIDDK conducts and supports clinical trials for many diseases and conditions, including diabetes. Trials look for new ways to prevent, detect, or treat disease and improve quality of life.

Clinical trials—and other types of clinical studies —are part of medical research and involve people like you. When you volunteer to take part in a clinical study, you help doctors and researchers learn more about disease and improve health care for people in the future.

Researchers are studying many aspects of CGMs, such as how CGMs could be made more sensitive, reliable, and comfortable to wear. Researchers are also studying how they might be used to manage different types of diabetes or other medical conditions.

Find out if clinical studies are right for you. Watch a video of NIDDK Director Dr. Griffin P. Rodgers explaining the importance of participating in clinical trials.

You can view a filtered list of clinical studies that use CGMs and are federally funded, open, and recruiting at www.

You can expand or narrow the list to include clinical studies from industry, universities, and individuals; however, the National Institutes of Health does not review these studies and cannot ensure they are safe. Always talk with your health care provider before you participate in a clinical study.

Seeing your blood glucose levels in real time can help you make more informed decisions about the food and beverages you consume, the physical activity you do, and the medicines you take. Keeping your blood glucose level in your target range can help prevent other health problems caused by diabetes.

A continuous glucose monitor CGM estimates what your glucose level is every few minutes and keeps track of it over time. A CGM has three parts. First, there is a tiny sensor that can be inserted under your skin, often the skin on your belly or arm, with a sticky patch that helps it stay there.

These sensors are called disposable sensors. Another type of CGM sensor—called an implantable sensor—may be placed inside your body. CGM sensors estimate the glucose level in the fluid between your cells, which is very similar to the glucose level in your blood.

Sensors must be replaced at specific times, such as every few weeks, depending on the type of sensor you have. The second part of the CGM is a transmitter. The transmitter sends the information, without using wires, to the third part, a software program that is stored on a smartphone, on an insulin pump , or on a separate device called a receiver.

Your doctor may recommend that you use a CGM if you need insulin to manage type 1 diabetes , type 2 diabetes , or another form of diabetes. Talk with your doctor about whether using a CGM could help you manage your diabetes. Doctors can prescribe CGMs for adults and children. Some models can be used for children as young as 2 years old.

Your doctor may suggest using a CGM all the time or only for a few days to help adjust your diabetes care. All CGMs estimate blood glucose levels, but they store and display the information in different ways.

Some CGMs send and display information to your smartphone or receiver automatically. But you will need to scan the CGM with a separate receiver or smartphone every few hours to view and store the data.

A third type of CGM collects data about your blood glucose level for your doctor to download and review later. Doctors provide this type of CGM to check on your diabetes care, and you wear it for a limited time.

For some CGM models, you may need to do a finger-stick test with a standard blood glucose monitor to calibrate the system and make sure the CGM readings are correct. Many CGMs work with apps that have special features, such as.

For safety, it is important to act quickly if a CGM alarm sounds when your glucose level is too low or too high. You should get help or follow your treatment plan to bring your glucose level into a healthy range.

The CGM will create an alert and might display a graphic that shows whether your glucose level is rising or dropping—and how quickly—so you can choose the best way to reach your target range. Over time, keeping your glucose levels in the healthy range can help you stay well and prevent diabetes complications.

The people who benefit the most from a CGM are those who use it every day or nearly every day. Researchers are working to make CGMs more accurate and easier to use. However, you may experience some issues while using a CGM. For safety, you may sometimes need to compare your CGM glucose readings with a finger-stick test and a standard blood glucose meter.

This could be needed if you doubt the accuracy of your CGM readings, if you are changing your insulin dose, or if your CGM gives a warning alert. You might have to replace parts of your CGM over time. Disposable CGM sensors should be replaced every 7 to 14 days, depending on the model.

Some implantable sensors can last up to days. You may have to replace the transmitters of some CGMs. You may also need to reconnect the CGM, transmitter, and receiver or smartphone if your CGM is not working correctly.

Skin redness or irritation from the sticky patches used to attach the sensor may occur for some people. A CGM costs more than using a standard glucose meter, but it may be covered by your health insurance. You might be able to get financial help for diabetes care from your health insurance or other resources.

Check with your health insurance plan or Medicare to see if the costs will be covered. An artificial pancreas , also called an automated insulin delivery system AID , mimics how a healthy pancreas controls blood glucose in the body.

A CGM, an insulin pump, and a software program that shares information between the CGM and insulin pump make up the artificial pancreas. Work with your doctor to identify your personal blood sugar goals based on your age, health, diabetes treatment, and whether you have type 1 or type 2 diabetes.

Your range may be different if you have other health conditions or if your blood sugar is often low or high. Make sure to get an A1C test at least twice a year. A1C results tell you your average blood sugar level over 3 months.

A1C results may be different in people with hemoglobin problems such as sickle cell anemia. Work with your doctor to decide the best A1C goal for you. If after taking this test your results are too high or too low, your diabetes care plan may need to be adjusted. When visiting your doctor, you might keep these questions in mind to ask during your appointment.

If you have other questions about your numbers or your ability to manage your diabetes, make sure to work closely with your doctor or health care team.

Skip directly to site content Skip directly to search. Español Other Languages. Monitoring Your Blood Sugar. Español Spanish Print. Minus Related Pages. Make Friends With Your Numbers. Getting an A1C Test Make sure to get an A1C test at least twice a year.

Your A1C result will be reported in two ways: A1C as a percentage. Estimated average glucose eAG , in the same kind of numbers as your day-to-day blood sugar readings.

Questions To Ask Your Doctor When visiting your doctor, you might keep these questions in mind to ask during your appointment.

What is my target blood sugar range? How often should I check my blood sugar? What do these numbers mean? Are there patterns that show I need to change my diabetes treatment? What changes need to be made to my diabetes care plan?

Top of Page. Getting Tested What is Low Blood Sugar hypoglycemia? What is High Blood Sugar hyperglycemia?