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How To Get Tested For Low Blood Sugar

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How Can A Diabetes Educator Help Me

How to Test Your Blood Sugar

A diabetes educator can make sure that you know how to:

  • Recognize and know how to treat both high and low blood sugar
  • Test and record your self-check glucose values
  • Adjust your medications
  • Administer insulin
  • Handle medications when you get ill
  • Monitor your feet, skin, and eyes to catch diabetes-related health problems early
  • Buy diabetic supplies and store them properly
  • Plan meals diet is extremely important in minimizing swings in blood glucose levels. A registered dietician can help you learn how to plan meals and a diabetes educator can help with this as well.

What Are Clinical Trials For Low Blood Glucose

Clinical trialsand other types of clinical studiesare 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 low blood glucose levels in diabetes, such as

  • how to diagnose and treat low blood glucose among people with diabetes
  • medicines that can treat symptoms of low blood glucose in people with hypoglycemia unawareness
  • educational approaches to reduce fear of low blood glucose, which can make it harder for you to control your diabetes

How Do I Treat An Episode Of Hypoglycemia

The American Diabetes Association recommends the 15-15 rule for an episode of hypoglycemia:

  • Eat or drink 15 grams of carbs to raise your blood sugar.
  • After 15 minutes, check your blood sugar.
  • If its still below 70 mg/dL, have another 15 grams of carbs.
  • Repeat until your blood sugar is at least 70 mg/dL.

If you have symptoms of hypoglycemia but cant test your blood sugar, use the 15-15 rule until you feel better.

Note: Children need fewer grams of carbs. Check with your healthcare provider.

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Blood Sugar During A Random Test

About checking sugars on a regular, daily basis, if you are looking to understand how often I should check my blood sugar, that answer would depend on what the sugar level is during a random test during the day. For example, if your blood sugar is higher than 250 mg/dL or lower than 80 mg/dL at any point during the day, you need to ensure that you are checking your sugars after taking the correct steps to decrease or increase the sugars.

Why You Should Check Your Blood Sugar

How Do I Quickly Bring Down My Blood Glucose (Lower High Blood Sugar ...

Testing blood glucose can help you manage diabetes by showing you:

  • How well your diabetes treatment plan is working
  • How exercise and food affect your blood sugar levels
  • How things like stress and illness affect your levels
  • How well your diabetes medication is working
  • When your blood sugar levels are too high or too low

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What Is Hypoglycemia In Children

Hypoglycemia is when the level of sugar in the blood is too low. Glucose is the main source of fuel for the brain and the body. The normal range of blood glucose is about 70 to 140 milligrams per deciliter . The amount differs based on the most recent meal and other things, including medicines taken. Babies and small children with type 1 diabetes will have different goal ranges of blood glucose levels than older children.

Random Blood Sugar Test

This measures your blood sugar at the time youre tested. You can take this test at any time and dont need to fast first. A blood sugar level of 200 mg/dL or higher indicates you have diabetes.

Random Blood Sugar Test

140 mg/dL or below N/A

*Results for gestational diabetes can differ. Ask your health care provider what your results mean if youre being tested for gestational diabetes.Source: American Diabetes Association

If your doctor thinks you have type 1 diabetes, your blood may also tested for autoantibodies that are often present in type 1 diabetes but not in type 2 diabetes. You may have your urine tested for ketones , which also indicate type 1 diabetes instead of type 2 diabetes.

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How To Test Your Blood Sugar

There are a variety of blood glucose meters or glucometers available, including high-tech options that attach to smartphones and upload test results that can be shared with your healthcare provider. But whether you get the latest state-of-the-art model or a basic version that simply takes and stores readings, all meters operate in a similar manner.

Meters have four basic parts: the meter, a lancing device, lancets and test strips. The lancing device holds the lancets used to prick your skin to draw blood. To check your blood sugar, follow these steps:

  • Wash your hands
  • Place a test strip into the meter
  • Prick the side of your fingertip close to your nail with the lancet to get a drop of blood
  • Hold the edge of the test strip to the drop of blood so that it gets onto the test strip
  • Wait for the results the meter will display your current blood sugar level

Note that some meters allow you to test at other sites of your body besides your fingertips. You may be able to test from your forearm, thigh or fleshy area of your hand. However, its important to know that testing from sites other than your fingertips may not be as accurate, especially during exercise or after a meal. During these times, it may be a good idea to test from your fingertips.

All meters work differently, so follow the instructions that come with your meter closely. If you have any questions about how to test your blood sugar, ask your healthcare provider or diabetes educator to show you how to do it correctly.

How Is Blood Glucose Monitoring Performed

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

Before you begin, wash your hands thoroughly to prevent infection at the finger-prick site. If you use alcohol wipes instead of washing, be sure to let the site dry before testing.

Next, put a testing strip into the meter. Prick your finger with the lancet to get a small drop of blood. Use the sides of the fingertips instead of the tip to decrease finger discomfort.

The blood goes on the test strip you inserted into the meter. Your monitor will analyze the blood and give you the blood glucose reading on its digital display usually within a minute.

Finger pricks rarely require a bandage, but you may want to use one if bleeding continues beyond a few drops. Its important to follow all the instructions that came with your glucometer to ensure accurate results.

If you have type 1 diabetes, you may need to test your blood glucose four or more times per day. This includes before and after meals and exercise, and more often when you are sick.

If you have type 2 diabetes, your doctor will let you know when and how often to test your blood glucose.

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How Do I Treat Low Blood Glucose

If you begin to feel one or more symptoms of low blood glucose, check your blood glucose level. If your blood glucose level is below your target or less than 70 mg/dL, follow these steps

  • Eat or drink 15 to 20 grams of glucose or carbohydrates right away. Examples include
  • four glucose tablets or one tube of glucose gel.
  • 1/2 cup of fruit juicenot low-calorie or reduced-sugar juice. If you have kidney disease, dont drink orange juice because it has a lot of potassium. Apple, grape, or cranberry juice are good options.
  • 1/2 can of sodanot low-calorie or reduced-sugar soda.
  • 1 tablespoon of sugar, honey, or corn syrup.
  • Wait 15 minutes and check your blood glucose level again. If your glucose level is still low, eat or drink another 15 to 20 grams of glucose or carbohydrates.
  • Check your blood glucose level again after another 15 minutes. Repeat these steps until your glucose level is back to your target range.
  • If your next meal is more than 1 hour away, have a snack to keep your blood glucose level within a range that is healthy for you. Try crackers or a piece of fruit.
  • Can I Test My Blood Glucose Levels At Home

    If you have not been diagnosed with diabetes or prediabetes, there is usually no reason to test glucose levels at home. Screening done as part of your regular physical should be sufficient.

    If you have been diagnosed with diabetes, however, your healthcare practitioner or diabetes educator may recommend a home glucose monitor so that you can test your blood glucose levels at home. By checking your glucose regularly, you can see if the diet and medication schedule you are following is working properly for you.

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    How Is Hypoglycemia Diagnosed

    The only way to know if you have hypoglycemia is to check your blood sugar with a blood glucose meter. Its a small machine that measures blood sugar. Most of these devices use a tiny prick of the finger to take a small amount of blood.

    People with hypoglycemia unawareness may need a continuous glucose monitor. These wearable devices measure glucose every few minutes, day and night. An alarm sounds if blood sugar drops too low.

    When Should You Test Your Blood Sugar

    Life

    It depends on which type of diabetes you have:

    • Type 1 diabetes. Itâs up to your doctor. They could suggest you test anywhere between four and 10 times a day. For example, you could test before meals and snacks, before and after exercise, before bed, and even during the night. You may also need to check more often if youâre sick, making changes to your daily routine, or starting a new medication.
    • Type 2 diabetes. It depends on what you take to treat your diabetes:
    • Insulin. The doctor may tell you to test a few times a day, depending on the type and amount of insulin you use. Youâll probably test before meals and at bedtime if you’re taking multiple daily injections. You may need to test only twice daily, before breakfast and dinner, if you only use a long-acting insulin.
    • Medications. If you use drugs to manage diabetes, your doctor will tell you how often to check your blood sugar.
    • Lifestyle changes. If youâre relying on diet and exercise, you may not need to test your blood sugar daily.

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    How Common Is Low Blood Glucose

    Low blood glucose is common among people with type 1 diabetes and among people with type 2 diabetes who take insulin or some other diabetes medicines. In a large global study of people with diabetes who take insulin, 4 in 5 people with type 1 diabetes and nearly half of those with type 2 diabetes reported a low blood sugar event at least once over a 4-week period.2

    Severely low blood glucose, defined as when your blood glucose level drops so low you cant treat it yourself, is less common. Among U.S. adults with diabetes who take insulin or some diabetes medicines that help the pancreas release insulin into the blood, 2 in 100 may develop severely low blood glucose each year.3

    What Causes A Low Blood Sugar Level

    In people with diabetes, the main causes of a low blood sugar level are:

    • the effects of medicine especially taking too much insulin, medicines called sulfonylureas , medicines called glinides , or some antiviral medicines to treat hepatitis C
    • skipping or delaying a meal
    • not eating enough carbohydrate foods in your last meal, such as bread, cereals, pasta, potatoes and fruit
    • exercise, especially if it’s intense or unplanned
    • drinking alcohol

    Sometimes there’s no obvious reason why a low blood sugar level happens.

    Very occasionally, it can happen in people who do not have diabetes.

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    When To Seek Medical Care

  • 1Talk to your doctor if you think you might have diabetes. Try not to worry, but diabetes is a serious medical condition. Without treatment, it can cause complications that can harm your health. Fortunately, you can treat diabetes and possibly prevent further health issues. Visit your doctor to discuss your concerns and find out if you need treatment.XTrustworthy SourceMayo ClinicEducational website from one of the world’s leading hospitalsGo to source
  • You should always discuss your diabetes concerns with your doctor, even if your home tests come back normal. Theyâll make sure nothing is wrong.
  • 2See a doctor if your blood sugar is consistently over 200 milligrams/deciliter. Whether you’ve eaten recently or not, a blood sugar level higher than 200 mg/dL may indicate you could have diabetes. However, it’s normal to occasionally have a high reading, especially after you’ve just eaten. Take several readings over the course of a week to determine if your blood sugar is consistently high. If your readings are high, your doctor can run further tests to figure out if you have diabetes.XTrustworthy SourceMayo ClinicEducational website from one of the world’s leading hospitalsGo to source
  • Don’t assume that you have diabetes after 1 reading. Take several readings at different times of the day for at least a week. Record all of the readings so you can look for trends.
  • Certain foods, such as candy and alcohol, can cause higher blood sugar readings right after you’ve consumed them.
  • Are Low Blood Sugar Levels Dangerous

    How to test your blood glucose (sugar) levels

    Yes, low blood sugar symptoms can cause problems such as hunger, nervousness, perspiration, dizziness and even confusion if untreated, low blood sugar may result in unconsciousness, seizures, coma, or death. Low blood sugar levels begin at 70 mg/dL or less. People with diabetes who take too much medication or take their usual amount but then eat less or exercise more than usual can develop hypoglycemia. Although much rarer, hypoglycemia may develop in some people without diabetes when they take someone elses medication, have excessive alcohol consumption, develop severe hepatitis, or develop a rare tumor of the pancreas . The treatment for hypoglycemia is oral glucose intake (15. 0 grams of sugar, for example, 1 tablespoon of sugar, honey, corn syrup, or IV fluids containing glucose. Recheck your blood sugar levels in about 15 minutes after treatment is advised.

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    Does Everyone Have Symptoms From Hypoglycemia

    Some people dont have symptoms or dont notice them. Healthcare providers call that situation hypoglycemia unawareness. People with such a challenge arent aware when they need to do something about their blood sugar. Theyre then more likely to have severe episodes and need medical help. People with hypoglycemia unawareness should check their blood sugar more often.

    What Might Be Causing My Pets Low Blood Sugar

    Low blood sugar , is called hypoglycemia . Hypoglycemia is caused by many different conditions and some of them are quite serious. A few examples include:

    • Severe liver disease
    • Congenital portosystemic liver shunts in puppies
    • Hypoadrenocorticism
    • Inadequate nutrition in kittens and toy breed puppies
    • Extreme exertion
    • Over-treatment of diabetes mellitus
    • Some types of tumors, especially a tumor of the pancreas, called an islet cell tumor or insulinoma
    • Xylitol toxicity from ingesting certain sugar free foods

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    What Causes Low Blood Glucose

    • Symptoms occur when blood glucose levels fall below 70 mg/dl a condition known as hypoglycemia.
    • In most cases, low blood glucose results from overtreatment: Either taking too much diabetes medication or not eating enough food. Higher doses of medicine than the person actually requires can also lead to hypoglycemia.
    • People who aim for too-low values on their A1C test tend to experience more frequent drops in blood glucose.
    • Vigorous exercise doesn’t just burn calories, it also burns blood glucose! Hypoglycemia can occur unless blood glucose levels are carefully monitored during and after exercise.
    • Not eating on a regular basis can deprive the body of glucose and make it difficult to prevent hypoglycemia. Eat balanced meals throughout the day and always keep a snack on hand.

    What Does The Test Result Mean

    Pin on a1c blood sugar

    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.

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    Other Causes Of Low Blood Sugar

    While low blood sugar is often associated with diabetes, it can also be affected by other factors. According to Dr. Danine Fruge, Medical Director of the Pritikin Longevity Center in Miami, Florida, the causes of blood sugar problems can include not only “diabetes, prediabetes , reactive hypoglycemia or other health issues, but also by not eating enough, taking too much insulin or even taking certain diabetes medications.”

    Other medications can also cause hypoglycemia, like quinine, or Qualaquin, which is used to treat malaria, or various medications for kidney failure. Exercising more than usual can also cause it, especially while taking such medications.

    Some other potential causes for low blood sugar include:

    • Heavy drinking without eating
    • Eating without ingesting enough carbohydrates
    • Eating fewer carbs than usual without reducing insulin amounts, or improper balancing of liquid/solid carbs and timing of insulin
    • Hormone deficiencies due to adrenal or pituitary tumor disorders, or in children without sufficient growth hormone
    • Long-term starvation, such as that which can occur with anorexia nervosa
    • Serious illness like hepatitis, kidney disorders and liver disease
    • Pancreatic tumors that make the body secrete too much insulin

    Causes Of Blood Sugar Levels

    Whilst the liver and muscles produce some glucose, most comes from the foods we eat. Food and drinks that are high in carbohydrates are most impactful on blood sugar level. What we eat provides us most of the nutrients our body needs and sometimes, does not need. That is not to say that food is a major cause of blood sugar level increasing or decreasing too dramatically.

    Typically, if a person has health conditions or poor nutrition, this will lead to a spike or decline in blood sugar level. The causes differ from high to low blood sugar levels and are as follows:

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