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How To Check Blood Sugar Without Meter


What Affects Your Results

The Dexcom G6 Can Read Your Blood Sugar Without Any Blood | CNBC

If you have certain conditions, like anemia or gout, or if it’s hot or humid or you’re at a high altitude, that can affect your blood sugar levels.

If you keep seeing unusual results, recalibrate your meter and check the test strips.

The chart below gives you an idea of where your blood sugar level should be throughout the day. Your ideal blood sugar range may be different from another person’s and will change throughout the day.

Time of Test

Glucose Monitoring Without Finger Pricks

Using a blood glucose meter with a finger prick has long been the most common method for checking blood sugar levels. If youre one of the 30 million Americans who lives with diabetes, you know that testing your blood sugar can be a tedious process. A lancet is used to prick the finger, and a small sample of blood is collected on a test strip. This sample is inserted into the blood glucose meter, or glucometer, for measurement. This process can be repeated up to four or more times a day.


In addition to being a time consuming process, finger pricking can be painful, which in some cases can lead to avoidance of the process. Testing less often means less awareness of blood sugar levels. Some diabetics have found slightly less painful ways to measure blood glucose by pricking the sides of the fingers as opposed to the finger pads, by finding alternate areas of the body to test, or by changing the type of lancets they use. Still, pricking the skin to draw blood has remained an ubiquitous part of the diabetic lifestyle for many years.

What If Your Glucose Levels Are Abnormal

Health conditions such as diabetes and hypoglycemia will obviously have a big impact on your blood sugar levels. Pregnancy can also affect your blood sugar, which sometimes results in gestational diabetes for the duration of the pregnancy.

The American Diabetes Association points out that every persons recommended blood sugar level is different and is based on several health factors. But, in general, the target range for glucose levels in diabetes is 80 to 130 milligrams/deciliter before eating and less than 180 mg/dl after a meal.

If your glucose levels dont fall within the normal range, you and your doctor will need to make a plan to determine the reason why. Additional testing for diabetes, hypoglycemia, certain medical conditions, and other endocrine issues may be necessary to identify why your blood sugar is too high or too low.

Continue to monitor your blood glucose levels while you wait on test appointments or test results. If you experience any of the following symptoms, let your doctor know right away:


  • unexplained dizziness

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How To Choose A Blood Glucose Meter

There are many blood sugar meters to choose from, so start by thinking about what’s most important to you. Ask yourself a few questions.

  • Are you concerned about accuracy? Make sure you’re using a meter and test strips that provide accurate results. Roche quality control processes ensure consistent accuracy. Find out more about our accuracy commitment.
  • Do you use blood glucose results to dose insulin? The Accu-Chek Guide meter sends results directly to a smartphone app that includes an insulin calculator.5
  • Do you feel like you’re always short on time? A system that syncs your data wirelessly, without manually entering results, can save time with every test. You may also want to consider a blood glucose meter that gives results quickly, makes it easier to handle test strips, doesn’t require coding, or simplifies lancing or dosing.
  • Would you like to reduce the pain of testing? Choose a system with a lancing device specifically designed for comfort, such as the Accu-Chek FastClix lancing device. Precision-guided technology minimizes the lancet’s painful side to side motion and thin-gauge, bevel-cut lancets help ensure smoother entry. Plus, 11 customizable depth settings make it easier to get the right amount of blood the first time.
  • Will you track results in the blood sugar meter, with an app or on a computer? Most blood sugar monitors have built-in memories, and many can beam or transfer data directly to your computer or an app on your smartphone, such as the mySugr app.

Questions To Ask Your Doctor

Test your glucose level without drawing blood

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?

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.

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How Do I Check My Blood Sugar

You use a blood glucose meter to check your blood sugar. This device uses a small drop of blood from your finger to measure your blood sugar level. You can get the meter and supplies in a drug store or by mail.

Read the directions that come with your meter to learn how to check your blood sugar. Your health care team also can show you how to use your meter. Write the date, time, and result of the test in your blood sugar record. Take your blood sugar record and meter to each visit and talk about your results with your health care team.

When Should I Check My Blood Sugar More Frequently

  • If your diabetes medicine changes
  • If you begin taking other kinds of medicines
  • If you change your diet
  • If your exercise routine or activity level changes
  • If your stress level increases
  • If youre sick. When you are sick, even without eating, your sugar levels may run high, so testing is important.

Follow your doctors testing recommendations during this time. Continue testing more often until you have maintained your blood sugar goal values for at least 1 week. Or continue testing until your doctor advises you that more frequent testing is no longer necessary.

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Comparison To Other Devices

The FreeStyle Libre is referred to as a flash glucose monitoring system. Unlike other CGMs, like the Medtronic Guardian 3 and Dexcom G6, the FreeStyle Libre checks glucose levels every minute rather than every five minutes. It can also be worn for 14 days as opposed to seven minutes for the Medtronic Guardian 3 or 10 minutes for the Dexcom G6.


The FreeStyle Libre system does not require fingerprick calibrations. And, because there is no transmitter, the system costs less than other CGMs.

Whereas other CGM sensors can be placed on the belly and buttocks, the FreeStyle Libre is only approved for use on the back of the arm. If placed in other areas, the sensor may not work properly.

A newer CGM called the Eversense system offers continuous 90-day glucose monitoring. But, sales of the device were halted in 2020 due in part to the COVID-19 pandemic but also to the fact that the device needs implantation by a doctor.

How It Is Done

How to check blood sugars with a blood glucose meter

involves pricking your finger, palm, or forearm with a lancet to collect a drop of blood. The blood drop is placed on a test strip, which you insert into the blood glucose meter. The instructions for testing are slightly different for each blood glucose meter model. Follow the instructions that came with your meter.

  • Wash your hands with warm, soapy water. Dry them well with a clean towel. You may also use an alcohol wipe to clean your finger or other site. But make sure your hands are dry before the test.
  • Insert a clean lancet into the lancet device.
  • Remove a test strip from the test strip bottle. Replace the lid right away to keep moisture away from the other strips.
  • Follow the instructions that came with your meter to get it ready.
  • Use the lancet device to stick the side of your fingertip with the lancet. Do not stick the tip of your finger. Some blood sugar meters use lancet devices that take the blood sample from other sites, such as the palm of the hand or the forearm. But the finger is usually the most accurate place to test blood sugar.
  • Put a drop of blood on the correct spot on the test strip.
  • Apply pressure with a clean cotton ball to stop the bleeding.
  • Follow the directions that came with the meter to get the results.
  • Write down the results and the time that you tested your blood. Some meters will store the results for you.

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How Does It Work

You can test blood sugar levels at home using a blood glucose meter, which is a computerized device that measures the amount of glucose in a sample of your blood and displays it on a screen.

To get a sample of your blood, a small needle called a lancet is used to poke the skin to get one drop of blood. The drop is placed on a testing strip that goes into the glucose meter, and the blood glucose reading appears on a screen within a few seconds.

When you’re first diagnosed with diabetes, your mom or dad may help you test your blood sugar levels and keep track of the results. As you get older, though, you’ll learn how to use the glucose meter and monitor your blood sugar levels on your own. If you have any questions about using or taking care of your glucose meter, ask a member of your diabetes health care team.

How do you know which blood glucose meter to use? When you and your parents are choosing a glucose meter, you might want to consider:

Newer technologies are making it easier and less painful to keep track of diabetes. Adjustable lancets can make finger poking less painful by changing the depth to which the needle enters the skin, and certain meters can use blood drawn from a forearm or other body parts that are less sensitive than a fingertip for some people. Your diabetes health care team will help you choose the best type of equipment for you.


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Blood Sugar Monitoring For People With Diabetes Offers Undeniable Health Benefits

For people with diabetes, a major goal of therapy is to keep the blood sugar close to the normal range. This helps to prevent symptoms and complications, prolong life, and improve quality of life.

The development of CGM devices that can frequently and easily monitor blood sugar levels without finger sticks has revolutionized care for millions of people with diabetes. Besides providing results of blood sugar levels, some devices have alarm settings that alert the user, or other people, if blood sugar becomes dangerously low or high. And some systems can transmit results directly to the users doctor, if desired.

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How To Check Blood Sugar Without A Meter Conclusion

We delivered you the right methods to answer, How to check blood sugar without a meter. Despite these, we would like to say that you should go for the meter testing methods for accuracy.

Checking blood sugar naturally without finger pricking can help you in the primary examination. As soon as you find your raised blood sugar, consult a doctor, and get your test done for accurate measures.


Moreover, untreated diabetes can cause genuine inconveniences, so tune in to your primary care physicians treatment. With type 1 diabetes, you will generally have to take insulin because your body doesnt make it.

Also, you may require a way of life changes. For type 2 diabetes, your primary care physician will probably suggest a blend of diet and way of life changes. You will have to screen your glucose every day to ensure its leveled out.

If you are not a diabetic person then also know the weight of the risk factors of being diabetic.

  • You can take online tests to know your risk of being a diabetic.
  • If you are over 45 years, then it is mandatory to keep a check on your eating habits.
  • You are at high risk if you have a family history of diabetes. Check regularly.
  • If you are over 45 and obese, you may trigger high blood sugar levels.

Irrespective of age, we must take very good care of our body. Let be it a blessing always.

How Often Should I Check My Blood Sugar

How To Check Blood Sugar Without a Meter?

The number of times that you check your blood sugar will depend on the type of diabetes that you have and the type of medicine you take to treat your diabetes. For example, people who take insulin may need to check more often than people who do not take insulin. Talk with your health care team about how often to check your blood sugar.


The common times for checking your blood sugar are when you first wake up , before a meal, 2 hours after a meal, and at bedtime. Talk with your health care team about what times are best for you to check your blood sugar.

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Continuous Glucose Monitor :

There is nothing wrong in saying that CGM has revolutionized the diabetes diagnosis system. However, blood glucose meter is still prevalent in most diabetic people.

CGM is a sensor-based device that is used to check the blood sugar level in your body. The name Continuous Glucose Monitor is on its feature to continuously monitor glucose levels in real-time.

A small sensor gets attached to your abdomen or arm that needs to be replaced in 10-14 days. Despite constantly streaming the data to an app on your phone, it also sends alerts telling you when your sugar level gets too high or too low.


However, it is not an absolute no-finger-prick device. Most of CGMs require a finger prick to attach and calibrate the machine once a day. Still, it is less painful than a blood glucose test!

How Do I Keep Track

Even though blood glucose meters can help you track your blood sugar test results, it’s still a good idea to write down the results. This makes it easier for you and your diabetes health care team to see patterns and trends in your blood sugar levels.

Writing down all your results in a log book or journal can help. You can also download special programs that allow you to track your blood sugar readings on your phone or computer. You might need to record other information too, such as what you were eating or how active you were. This information will help you learn more about how certain situations like eating or exercising affect your diabetes control.

The more information you, your parents, and your diabetes health team have, the easier it is to keep your blood sugar levels on the right track.

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If Knowledge Is Power Why Not Monitor Your Blood Sugar

So, why would a person who doesnt have diabetes want to monitor their blood sugar? Possible reasons include

  • Detecting prediabetes. In prediabetes blood sugar is slightly high, but not high enough to meet the definition of diabetes. For healthy people, blood sugar testing is typically recommended every three years or so if prediabetes is diagnosed, repeat testing is recommended more often, at least yearly. CGM might allow earlier diagnosis of prediabetes or diabetes. This could be particularly helpful for people at higher risk for diabetes due to family history or other factors, and people taking medicines that can raise blood sugar.
  • The notion of “optimizing” blood sugar for peak mental or physical performance. Not surprisingly, some CGM makers suggest knowing your blood sugar can help you make changes to keep it in an “ideal range” that will help you perform your best, prevent diabetes, or improve health in some other way. For example, you might change what or when you eat. None of these marketing notions has been proven, or even well studied. And guess what even the ideal blood sugar range for a person who isnt diabetic is uncertain.
  • The illusion of control. Having more information about your body may provide you with a sense of control over your health, even if you take no immediate action.
  • Curiosity. Lets face it, its tempting to gather information about our bodies that might be interesting .

What Should I Do If My Blood Sugar Gets Too Low

How to check your blood sugar with the Accu-Chek FastClix meter/Diabetes/ Diabetic

Low blood sugar is also called hypoglycemia . It means your blood sugar level drops below 70. Having low blood sugar is dangerous and needs to be treated right away. Anyone with diabetes can have low blood sugar. You have a greater chance of having low blood sugar if you take insulin or certain pills for diabetes.

Carry supplies for treating low blood sugar with you. If you feel shaky, sweaty, or very hungry, check your blood sugar. Even if you feel none of these things, but think you may have low blood sugar, check it.

If your meter shows that your blood sugar is lower than 70, do one of the following things right away:

  • chew 4 glucose tablets
  • drink 4 ounces of fruit juice
  • drink 4 ounces of regular soda, not diet soda or
  • chew 4 pieces of hard candy

After taking one of these treatments, wait for 15 minutes, then check your blood sugar again. Repeat these steps until your blood sugar is 70 or above. After your blood sugar gets back up to 70 or more, eat a snack if your next meal is 1 hour or more away.


If you often have low blood sugar, check your blood sugar before driving and treat it if it is low.

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