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When To Test Blood Sugar Levels

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What Else Can I Do To Help Manage My Blood Sugar Levels

How to test your blood glucose (sugar) levels

Eating a healthy diet with plenty of fruit and vegetables, maintaining a healthy weight, and getting regular physical activity can all help. Other tips include:

  • Keep track of your blood sugar levels to see what makes them go up or down.
  • Eat at regular times, and dont skip meals.
  • Choose foods lower in calories, saturated fat, trans fat, sugar, and salt.
  • Track your food, drink, and physical activity.
  • Drink water instead of juice or soda.
  • Limit alcoholic drinks.
  • For a sweet treat, choose fruit.
  • Control your food portions .

Treatment For High Blood Sugar Levels

For those with high blood sugar levels, it is vital to keep track of your blood sugars at home on a daily basis. This can be done with a glucose meter. These test monitors are often provided to diabetic patients so that they can manage their blood sugar levels at home everyday. They are available to purchase online if you are non-diabetic but wish to check on your levels regularly for safety.

Diabetic patients can be prescribed medications to help with insulin levels when their blood sugar is high. Those with type 1 diabetes will be prescribed medication which needs to be taken several times daily. This type of diabetes has no cure but can be managed with the right medication.

Those with type 2 diabetes or gestational diabetes can treat their high blood sugar with a change in diet or exercise. A healthier balanced diet is usually advised and sometimes, insulin medication is also prescribed if the blood sugar level becomes abnormally higher than the high reading for diabetic patients.

How Is The Test Used

Screening and Diagnosis

  • Fasting blood glucose this test may be used to screen for and diagnose prediabetes and diabetes in people with signs and symptoms. In some cases, there may be no early signs or symptoms of diabetes, so an FBG may be used to screen people at risk of diabetes. Screening can be useful in helping to identify it and allowing for treatment before the condition worsens or complications arise. If the initial screening result is abnormal, the test should be repeated. The repeat result must also be abnormal to confirm a diagnosis of diabetes. Certain other tests can also be used to confirm diagnosis of diabetes.
  • Random blood glucosesometimes a blood sample may be drawn and glucose measured when you have not fasted, for example, when a comprehensive metabolic panel or basic metabolic panel is performed. A random blood glucose may also be used to screen for diabetes. However, if a random glucose result is abnormal, it is typically followed by a fasting blood glucose test or a glucose tolerance test to establish the diagnosis.
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    What Is Diabetes Why Do I Need A Blood Sugar Test

    Diabetes is a group of metabolic disorders marked by elevated blood-sugar levels that extend for long periods of time. It usually results from insufficient quantities of insulin or from insulins resistance to properly regulating blood-sugar levels. Diabetes is typically a chronic condition, meaning that it can be controlled but not cured by medical intervention and personal behaviors. There are type 1, type 2, and gestational forms of this disease.

    Blood-sugar testing plays a critical role in both diagnosing and managing diabetes. It is particularly important in gauging the effectiveness of diet, exercise, and medications in regulating glucose levels in the bloodstream. At Baptist Health, we care for persons with diabetes every day, helping them manage their condition, and enabling them to lead the lives they want to lead.

    What Blood Sugar Goals Should I Be Aiming For

    A1C blood sugar test with glucose level measurement list outline ...

    The American Diabetes Association recommends that most people with diabetes aim for the following blood sugar goals:

    • Preprandial : 80-130 mg/dL
    • Postprandial : Less than 180 mg/dL

    Your doctor will likely set different goals for you based on many factors including your age, how long you’ve had diabetes, other health problems you have.

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    Symptoms Of Diabetes That May Prompt An A1c Test

    As mentioned by the , a doctor may recommend an A1C test if a person shows signs of poor glucose control, diabetes, or prediabetes.

    Warning signs can include:

    • increased urination, especially at night
    • increased hunger
    • numbness or tingling in the hands or feet
    • slow healing sores
    • more than 45 years of age
    • family history of diabetes
    • long-term use of glucocorticoids, antipsychotics, and certain medications for HIV

    How To Track Blood Sugar Levels

    Blood sugar vacillates throughout the day due to many factors, says Megan Wolf, a registered dietitian and diabetes care and education specialist at Cleveland Clinic in Ohio. The preferred way to keep track of it? Whatever works best for you. This may include journaling numbers into a logbook or typing blood sugar readings into an app, says Wolf. A lot of my patients find continuous glucose monitors helpful. Glucometers and continuous glucose monitoring systems store glucose data that can be uploaded to a computer. Then the patient can review their blood sugar data on their device or keep a detailed written log.

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    Implications Of The Recent Cvots In Type 2 Diabetes

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    How Do I Keep Track

    How To Test Your Blood Sugar Levels | 7 Simple Steps | Diabetes UK

    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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    Official Fasting Blood Sugar Ada Recommendation For Someone With Diabetes

    The American Diabetes Association recommends a fasting blood sugar target of 80 to 130 mg/dl for most nonpregnant adults with diabetes. However, the fasting blood sugar target may need to be individualized for certain people based on such factors as duration of diabetes, age and life expectancy, cognitive status, other health conditions, cardiovascular complications, and hypoglycemia unawareness. Its important that people with diabetes discuss their target blood sugar goals with their health care provider.

    What Is The Difference Between A Finger Stick Blood Glucose Test And A Plasma Glucose Test

    Question: What is the difference between a finger stick test and a plasma test? Answer: A finger stick glucose test is exactly what it is: itâs a finger stick. So a little poke is make in the finger, and a little teeny, tiny drop of blood is withdrawn. And in that capillary blood weâre able to determine blood sugar levels. And thatâs become a very good way to test blood sugars. You know, we have blood glucose meters now â the technologyâs fantastic, where people, hospitals, doctorsâ offices can use the meter and use a finger stick to be able to determine a blood sugar level at that time. A plasma glucose level is also important and is used for other reasons, but this is blood that is taken from the vein and sent to a laboratory. Now, sometimes those two numbers donât always correlate directly, so there might be a slight different between the two. And if there is a slight difference, I think thatâs something that a person with diabetes would want to discuss with their physician or their nurse. Next: What Is An Oral Glucose Tolerance Test And When Is It Done? Previous: Who Should Be Screened For Gestational Diabetes, And How Is It Done?Continue reading > >

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    Exercise And Blood Sugar Testing

    When we exercise, our muscles use glucose as a source of energy and this increased energy use persists after exercise, says Celeste Thomas, M.D., assistant professor of medicine in the department of endocrinology, diabetes, and metabolism at the University of Chicago. This puts some people with diabetes at risk for low blood sugar during and after exercise. For anyone taking insulin, checking your blood sugar both before and after exercising can help you keep tabs on any sudden drop. Adjusting your blood sugar-lowering medication prior to exercise and eating carbohydrates prior to or during a workout can help stabilize those readings, says Wolf.

    Fasting Blood Sugar : Normal Levels And Testing

    How to test your blood sugar level?

    Fasting blood sugar levels give vital clues about how a person is managing their blood sugar. Blood sugar tends to peak about an hour after eating and declines after that.

    High fasting blood sugar levels point to insulin resistance or diabetes, while abnormally low fasting blood sugar could be due to diabetes medications.

    Knowing when to test and what to look for can help people stay healthy, especially if they have diabetes or are at risk of developing the condition.

    Keep reading to learn more about fasting blood sugar levels, including information on testing and tips for maintaining normal levels.

    The body needs glucose for energy, and glucose comes from the food a person eats. However, the body does not use all of this energy at once. Insulin makes it possible to store and release glucose as necessary.

    Following a meal, blood sugar levels rise and usually peak about an hour after eating.

    How high blood sugar rises and the precise timing of the peak depends on a persons diet.

    Food-related factors that can trigger significant rises include:

    • eating large meals
    • consuming sugary foods and drinks
    • eating foods with simple carbohydrates, or carbs, such as bread and sweet snacks

    As blood sugar rises, the pancreas releases insulin. Insulin lowers blood sugar, breaking it down so the body can use it for energy or store it for later.

    However, people who have diabetes have difficulties with insulin in one of two ways:

    Fasting blood sugar depends on three factors:

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    Blood Sugar Testing Explained

    A person can check their blood sugar levels at any time with blood glucose testing.

    People with gestational diabetes can test their blood sugar levels similarly to people with type 1 or type 2 diabetes at home with a blood glucose monitor. Using a drop of blood, a blood glucose monitor measures and displays the level of sugar in a persons blood.

    How To Test Your Blood Sugar

    To check your blood sugar level, gather your blood glucose meter, a test strip and your lancing device. See how to prepare the meter and test strip, lance your finger and get a reading using the Accu-Chek® Guide Me system by watching the video or following the steps here:

    The steps are similar for many meters, and generally look like this:

  • Wash and dry your handsusing warm water may help the blood flow.3
  • Turn on the meter and prepare a test strip as outlined in your owner’s booklet. Many Accu-Chek meters turn on automatically when a strip is inserted.
  • Choose your spotdon’t check from the same finger all the time. Using the side of the fingertip may be less painful than the pads.
  • Prepare the lancing device according to the user guide provided, then lance your fingertip or other approved site to get a drop of blood.4
  • Touch and hold the test strip opening to the drop until it has absorbed enough blood to begin the test.
  • View your test result and take the proper steps if your blood sugar is high or low, based on your healthcare professionals’ recommendations.
  • Discard the used lancet properly.
  • Record the results in a logbook, hold them in the meter’s memory or download to an app or computer so you can review and analyze them later.
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    What Does The Test Result Mean

    Screening and Diagnosis

    High levels of glucose most frequently indicate diabetes, but many other diseases and conditions can also cause elevated blood glucose.

    A random glucose level in a person with signs and symptoms of diabetes and hyperglycemia that is equal to or greater than 200 mg/dL indicates diabetes.

    The following table summarizes the meaning of fasting glucose results.

    Is There Anything Else I Should Know About A Blood Glucose Test

    How to test your blood glucose levels | Diabetes UK

    If you have diabetes, you may need to do blood sugar testing at home every day to help manage your blood glucose levels. There are two ways to do this:

    • Blood glucose meters require you to prick your finger with a small device called a lancet. You apply a drop of blood to a test strip and insert it into a small, electronic glucose meter, which measures the glucose is in your blood.
    • Continuous glucose monitors use a tiny sensor that you insert under your skin. Every few minutes, the sensor measures glucose levels in fluids between your cells. If your glucose is too high or too low, you use a blood glucose meter to check your blood levels before making changes to raise or lower your glucose level.

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    Inconsistent Highs & Lows

    Sometimes you may get a lower or higher blood glucose reading than usual and you may not be able to figure out the reason. When you are sick with a virus or flu, your blood glucose levels will nearly always go up and you may need to contact your doctor. There are a number of other common causes for blood glucose levels to increase or decrease. These include:

    • Food time eaten, type and amount of carbohydrate for example: bread, pasta, cereals, vegetables, fruit and milk
    • Exercise or physical activity
    • Other medications
    • Blood glucose checking techniques.

    Contact your doctor or Credentialled Diabetes Educator if you notice that your blood glucose patters change or are consistently higher or lower than usual.

    What Affects Your Results

    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

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    The Big Picture: Checking Your Blood Glucose

    Blood sugar monitoring is the primary tool you have to find out if your blood glucose levels are within your target range. This tells you your blood glucose level at any one time.

    Its important for blood glucose levels to stay in a healthy range. If glucose levels get too low, we can lose the ability to think and function normally. If they get too high and stay high, it can cause damage or complications to the body over the course of many years.

    The logging of your results is vital. When you bring your log to your health care provider, youll have a good picture of your body’s response to your diabetes care plan. To help keep track of your levels, we have a glucose log. We also have a blood glucose log available for purchase that is smaller so you can carry it with you.

    How To Do A Finger

    Fasting blood sugar: Normal levels and testing

    Your healthcare team will show you how to do it the first time, but these are the key steps:

    • Wash your hands with soap and warm water. Dont use wet wipes as the glycerine in them can affect the test result. Make sure your hands are warm so its easier to get blood and wont hurt as much.
    • Take a test strip and slot it into the meter to turn it on. Some meters will have tests strips built in.
    • Remove the cap from your finger prick device and put in a new lancet. Then put the cap back on and set the device by pulling or clicking the plunger.
    • Choose which finger to prick but avoid your thumb or index finger . And dont prick the middle, or too close to a nail. Place the device against the side of your finger and press the plunger. Use a different finger each time and a different area.
    • Take your meter with the test strip and hold it against the drop of blood. Itll tell you if the test strip is filled, usually by beeping.
    • Before you look at your reading, check your finger. Use a tissue to stop bleeding, then use it to take out the lancet and throw it away in your sharps bin.
    • You can use the same tissue to take out the test strip and throw that away too. Taking out the strip will usually turn the meter off.

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