Thursday, June 16, 2022
HomeExclusiveWhat Is Low Blood Sugar Levels For Adults

What Is Low Blood Sugar Levels For Adults


Manage Low Blood Glucose Early

How To Treat Low Blood Glucose Levels

Learn to recognise your early warning signs of having a hypo. Be alert to what these are and test your blood glucose levels if any of these symptoms develop. Also make sure to always carry your emergency treatment with you. Keep it in your bag, at work and at home so you can treat low blood glucose early before it becomes more serious.

What Is The Outlook For People With Hypoglycemia

Hypoglycemia can be managed when you and your healthcare provider understand what causes your blood sugar to go down. Give your healthcare provider as much information as possible about any hypoglycemic episodes. Fixing the problem may be as simple as changing the times you take medication, eat and exercise. Minor changes to the types of food you eat may also help.

Blood Sugar Levels During Pregnancy

The NIDDK states that gestational diabetes is high blood sugar that occurs during pregnancy if you were not diabetic before getting pregnant. Healthy blood sugar during pregnancy can help lower your risk of developing type 2 diabetes later. It can also lower the risk of your baby being born prematurely, at a high birth weight, and having respiratory problems.

Blood sugar and insulin levels during the first trimester of pregnancy tend to be lower than usual, but they rise during the late second and early third trimesters. You can be diagnosed with an oral glucose tolerance test .


These are the steps for the 2-step strategy.

  • Drink a solution with 50 grams of glucose about the amount in 1 16-oz. bottle of a soft drink
  • Get your blood drawn after 1 hour. IF the value is high, retest
  • Fast overnight
  • Drink a solution with 100 grams of glucose about the amount in 12 peanut butter cups
  • Get your blood drawn immediately and after 1, 2, and 3 hours

Or, your doctor might use the 1-step strategy with a 2-hour OGTT:

  • Fast overnight
  • Drink a solution with 75 grams of glucose
  • Get your blood drawn immediately and after 1 and 2 hours

These are some values to know from NIDKK related to gestational diabetes and healthy blood sugar in pregnancy.

Time or Situation
Baseline: at least 105 mg/dl1 hour: at least 190 mg/dl2 hours: at least 165 mg/dl3 hours: at least 145 mg/dl

You May Like: How To Keep Blood Sugar From Dropping

Which Is Right For You

Finding the best glucose monitoring system that is right for you is about finding the choice that best suits your needs. By considering the benefits and limitations between the different systems that are available in Canada, you can find a system that meets your individual requirements while improving the efficiency and effectiveness of your diabetes care routine.


Our glucose monitoring comparison chart provides a summary of CGM, Flash glucose monitoring devices and test strips and meters.

Q What Is The Blood Sugar Level For A 72 Year Old Woman

Your Health and Wellness.: Normal Blood Sugar Levels ...

Answer:If you are aged but completely healthy, then you are likely to have your blood glucose at a standard level. But generally, aged people are more or less vulnerable to diseases. Though it is preferable to have blood sugar in between 100-120 mg/dl rising up to 140mg/dl is acceptable in certain conditions.

You May Like: What Happens In Type 1 Diabetes

Treating Mild To Moderate Hypoglycemia

If you start feeling any of the symptoms listed above, check your blood sugar as soon as possible, then follow the chart below to treat low blood sugar. If you have any concerns, or cant test immediately, its best to treat first and check when possible.

If your blood sugar is


Eat this

What to do next

51 to 70 mg/dL

10 to 15 grams of fast-acting carbs, such as 4 ounces of fruit juice, 6 to 8 hard candies, or 3 to 4 glucose tablets.

Test your blood sugar again in 15 minutes. Repeat the treatment if necessary.


Under 50 mg/dL

Eat 20 to 30 grams of fast-acting carbs, such as 8 ounces of fruit juice, 12 to 16 hard candies, or 6 to 8 glucose tablets.

Test your blood sugar again in 15 minutes. Repeat the treatment if necessary.

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.

Don’t Miss: Can Diabetics Eat Macaroni And Cheese

Normal Blood Sugar Levels In Children

Younger than 6 years old mg/dL

Bedtime100-140

Adults who are 20 years or older will have blood sugar levels that range between less than 100-180 mg/dL over the course of a day. When you wake up in the morning, your fasting blood sugar should be at its lowest because you havent consumed food for about eight hours. If youre an adult and struggling with glucose control, your healthcare provider can help you develop a treatment plan to manage your blood sugar better.

Blood glucose levels outside the ranges listed above are categorized as either high or low blood sugar. Blood sugar levels are considered high if theyre over 130 mg/dL before a meal or 180 mg/dL within one to two hours after a meal. Many people wont start to experience symptoms from high blood sugar until their levels are at 250 mg/dL or higher. The highest blood sugar level thats considered safe will depend on the person and whether they have diabetes, but will typically be between 160 to 240 mg/dL.


Check Your Blood Sugar Often

Low Blood Sugar Symptoms Low Sugar Symptoms Normal Sugar Range Blood Sugar Levels Chart

Talk with your provider about when you should check your blood sugar every day. People who have low blood sugar need to check their blood sugar more often.

The most common causes of low blood sugar are:

  • Taking your insulin or diabetes medicine at the wrong time
  • Taking too much insulin or diabetes medicine
  • Taking insulin to correct high blood sugar without eating any food
  • Not eating enough during meals or snacks after you have taken insulin or diabetes medicine
  • Skipping meals
  • Waiting too long after taking your medicine to eat your meals
  • Exercising a lot or at a time that is unusual for you
  • Not checking your blood sugar or not adjusting your insulin dose before exercising
  • Drinking alcohol

Don’t Miss: Symptom Of High Blood Sugar With Diabetes

What Is High Blood Sugar

    Hyperglycemia is the medical term describing an abnormally high blood glucose level. Blood sugar is measured in a sample of blood taken from a vein or from a small finger stick sample of blood. It can be measured in a laboratory either alone or with other blood tests, or it can be measured using a handheld glucometer, a small device that allows frequent monitoring of blood glucose levels without the need for a doctor’s office or laboratory.

    Hyperglycemia or high blood sugar is a hallmark sign of diabetes and prediabetes. Normal ranges for blood glucose measurements can vary slightly among different laboratories, but in general a fasting glucose level is considered normal if it is between 70-100 mg/dL. Glucose levels may rise slightly above this range following a meal. Random blood glucose measurements are usually lower than 125 mg/dL.


    How To Stay In Target

    Eating healthy, exercising and taking medication, if necessary, will help you keep your blood sugar levels within their target range. Target ranges for blood sugar can vary depending on your age, medical condition and other risk factors.

    Targets are different for pregnant women, older adults and children 12 years of age and under.

    Also Check: What Kind Of Candy Can A Diabetic Eat

    Managing Diabetes Over Age 65

    Hypoglycemia happens when your blood sugar levels are lower than normal. It is defined as a blood sugar level of lower than 70 mg/dL.

    It is common among older adults with diabetes. This could be due to the fact that the elderly are more likely to have other chronic conditions, malnutrition, or take multiple medications.


    Hypoglycemia can also result from taking too much of the medication used to lower blood sugar. Overtreatment of diabetes in older adults is common.

    Researchers say hypoglycemia is likely underreported because the elderly may not experience the symptoms of low blood sugar or they may not be able to communicate their feelings to their caregivers due to cognitive impairment.

    What Are The Complications Associated With Hypoglycemia

    Normal Glucose Levels for Children

    Its important to control your hypoglycemia because it can cause long-term health problems. Your body needs glucose to function. Without the right level of glucose, your body will struggle to perform its normal functions. As a result, you may have difficulty thinking clearly and performing even simple tasks.

    In severe cases, hypoglycemia can lead to seizures, neurological problems that may mimic a stroke, or even loss of consciousness. If you believe youre experiencing any of these complications, you or someone near you should call 911 or you should go directly to the closest emergency room.

    Don’t Miss: Average Metformin Dosage


    Managing Blood Sugar When Youre Ill

    When you get sick, your blood sugar levels may fluctuate and become unpredictable.

    If you’re sick, it’s very important that you:

    • drink plenty of water or sugar-free fluids
    • check your blood sugar levels more often than usual
    • take 15 grams of carbohydrate every hour if you are not able to follow your usual meal plan
    • replace food with fluids that contain sugar if you can’t eat solid food
    • continue to take your insulin or other diabetes medication

    If you have a cold or flu and want to use a cold remedy or cough syrup, ask your pharmacist to help you make a good choice. Many cold remedies and cough syrups contain sugar, so try to pick sugar-free products.

    As an extra precaution, you should always check with your health-care team about guidelines for insulin adjustment or medication changes during an illness.

    Slurred Speech And Clumsiness

    Your sugar-starved brain may change the way you sound. Slurred speech is a common symptom associated with blood sugar levels that drop below 40 mg/dL, according to University of Michigan Health Systems. Combined with clumsiness another sign of low blood sugar you may seem as though you’ve had a few too many cocktails, even if you haven’t touched a drop, according to the National Health Service.


    For more on managing low blood sugar, check out Diabetes Daily’s article “How to Treat Lows Without Sabotaging Your Diet!

    Read Also: Diabetes Prognosis Type 2

    Signs Of Low Blood Sugar

    With hypoglycemia, the blood sugar falls below the normal, healthy levels mentioned earlier, which can occur for a variety of reasons.

    “Although some people with blood sugar problems may not experience symptoms,” Dr. Aldasouqi continued, “there are some key things to look out for. For those with low blood sugar, someone might have symptoms like anxiety, sweating, increased heart rate, confusion, and may go into what is called ‘a hypoglycemic coma’… The term ‘diabetic coma’ is also used by some.”

    Other symptoms of low blood sugar may include:


    • Fatigue
    • Tingling or numb lips, tongue or cheek
    • Blurry vision

    Symptoms Signs Causes Of Levels Of High Blood Sugar In The Blood

    What Are Normal Blood Sugar Levels?

    High blood sugar or hyperglycemia is an abnormally high blood sugar level in the blood. Hyperglycemia is a hallmark sign of diabetes and prediabetes.

    Signs and symptoms of hyperglycemia include blurred vision, headaches, hunger, and …

      The normal ranges for blood sugar levels in adults who do not have diabetes before eating or fasting the range begins at 72-99mg/dL while fasting ranges for those being treated for type 1 or type 2 diabetes range from 80 -130 mg/dL. According to the American Diabetes Association normal blood sugar levels before and after eating should be 80-130 mg/dL before eating a meal , and less than 180 mg/dL about 1-2 hours after eating a meal

      High blood sugar ranges for people who dont have diabetes begins at 140 mg/dL or greater while for those being treated for diabetes, the high range begins at 180 mg/dL , called hypoglycemia.

        Read Also: Does Type 2 Diabetes Need Insulin


        Possible Causes With Diabetes

        Diabetes affects your bodys ability to use insulin. Think of insulin as the key that unlocks your cells, letting glucose in for energy.

        People with diabetes use a variety of treatments to help their bodies use the glucose in their blood. Among these are oral medications that increase insulin production and insulin injections.

        If you take too much of these types of medications, your blood sugar may drop too low. People also sometimes experience low blood sugar when planning to eat a big meal, but then they do not eat enough.

        Skipping meals, eating less than normal, or eating later than normal but taking your medication at your normal time can also lead to low blood sugar levels.

        Unplanned excess physical activity without eating enough can also cause a drop in blood sugar levels.

        Drinking alcohol when youre on these medications can also lead to low blood sugar, especially if it replaces food. When the body is trying to get rid of alcohol it becomes worse at managing blood sugar levels.

        Different Levels And What They Mean

        The ranges of safe levels of blood glucose depend on factors such as what time of day it is and when you last ate. Safe levels of blood sugar are high enough to supply your organs with the sugar they need, but low enough to prevent symptoms of hyperglycemia or complications of diabetes which follow the National Institute of Diabetes and Digestive and Kidney Diseases guides. Dangerous levels of blood glucose are outside of this range.

        The target levels can also vary if you have diabetes. For example, if you are diabetic and are monitoring your blood sugar, you might get a reading of 65 mg/dl. That is considered to be mild hypoglycemia, and you would be wise to eat 15 grams of fast-acting carbohydrates and retest your blood sugar in 15 minutes.

        If you were not diabetic, you probably would not know that your sugar was low because you would not test and because you would not symptoms, and you would not act.

        That is fine because your body is capable, under normal circumstances, of raising your blood glucose to healthy levels when needed, even if you have not eaten. It is important to keep them in control to help prevent issues like heart disease or nerve damage.

        Looking for the best prediabetes diet? Learn what foods are best to help you manage your prediabetes.

        Also Check: Which Pancreatic Cells Release Insulin And Glucagon

        What Are The Signs & Symptoms Of Low Blood Sugar

        Different people may feel low blood sugar levels differently. People with low blood sugar may:

        • feel hungry or have “hunger pains” in their stomach
        • feel shaky or like they’re trembling
        • have a rapid heart rate
        • feel sweaty or have cold, clammy skin
        • have pale, gray skin color
        • have a headache
        • have seizures or convulsions
        • lose consciousness

        If you have diabetes, try to remember how your body reacts when your blood sugar levels are low. It may help you figure out when you’re having a low blood sugar level more quickly the next time.

        What Is Blood Sugar

        Hypoglycemia Low Blood Sugar in Adults

        When you eat, the carbohydrate in your food is broken down into a usable form of energy called glucose. Glucose also known as sugar enters the bloodstream and a hormone called insulin helps move it into our cells.

        This process lowers the amount of glucose in the bloodstream. When this process works efficiently, your muscles and organs have the fuel they need without there being too much glucose remaining in the blood.

        Don’t Miss: Can Type 2 Diabetics Eat Cheese

        Blood Sugar Level Chart

        • Normal reading for nondiabetic person = 7099 mg/dl
        • The recommendation for someone who is diabetic = 80130 mg/dl

        Two hours after a meal

        • Normal reading for nondiabetic person = Below 140 mg/dl
        • The recommendation for someone who is diabetic = Below 180 mg/dl

        HbA1c

        • Normal reading for nondiabetic person = Below 5.7%
        • The recommendation for someone who is diabetic = 7% or less

        **My Med Memo The measurement mmol is the abbreviation for millimole.

        A Low Blood Sugar Level In Newborn

        An infant born full-term and healthy rarely has low blood sugar level. However, some circumstances can increase the risk of low blood sugar . These include:

        • Low birth weight
        • Administration of IV blood glucose and other drugs that could potentially increase the blood sugar level
        • Lack of insulin production

        You May Like: What Happens If You Don’t Treat Diabetes

        Normal Blood Sugar Levels Chart

        Every substance present in our body has an optimum level. Above or below that specific range, that particular substance is harmful to our health. And so is sugar. There is a certain range of blood sugar which is considered as standard for almost all age. However, there might be some changes in the level considering different factors like age and other co-morbidities. Lets look at the chart:

        Time
        2 hours after the meal< 140 mg/dl
        5.7-6.4%6.5%

        Sometimes, random blood is also taken. In this case, the glucose level of 200 mg/dl is considered a diabetic condition.

        Going through the chart you will notice certain terms regarding blood sugar which you need to understand in order to evaluate your own glucose level. So, I will just give a small brief regarding those:

        • Fasting blood glucose: Here, blood sugar is tested after abstaining from food and drink for at least 8 hours.
        • Postprandial blood sugar:In this case, blood sugar is tested 2 hours after a meal to access if its at the optimum level after having a meal or not.
        • Random blood glucose: Blood is tested at any time of the day.
        • HbA1c: It refers to a blood test which is done to evaluate the average level of blood glucose over the past 3 months. HbA1c is also known as glycosylated haemoglobin or A1C. Moreover, fasting is not required before carrying out the test.

        RELATED ARTICLES

        Popular Articles