Beware Of Low Blood Sugars
Remember, above all else, its very easy to over-treat a high blood sugar and wind up low. Then youll be tempted to binge-eat and wind up high again. This blood sugar roller coaster is exhausting and dangerous, too.
Frequently finding yourself on the blood sugar roller coaster means your approach to taking insulin and/or how you treat low blood sugars isnt working and needs some fine-tuning. Work with your healthcare team to reduce and prevent these wild swings to ensure your overall safety and quality of life!
Broccoli And Broccoli Sprouts
Sulforaphane is a type of isothiocyanate that has blood-sugar-reducing properties.
This plant chemical is produced when broccoli is chopped or chewed due to a reaction between a glucosinolate compound called glucoraphanin and the enzyme myrosinase, both of which are concentrated in broccoli .
Test-tube, animal, and human studies have shown that sulforaphane-rich broccoli extract has powerful antidiabetic effects, helping enhance insulin sensitivity and reduce blood sugar and markers of oxidative stress .
Broccoli sprouts are concentrated sources of glucosinolates like glucoraphanin, and theyve been shown to help promote insulin sensitivity and reduce blood sugar levels in people with type 2 diabetes when supplemented as a powder or extract (
Keep in mind that the best way to enhance the availability of sulforaphane is to enjoy broccoli and broccoli sprouts raw or lightly steamed, or to add active sources of myrosinase like mustard seed powder to cooked broccoli (
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What Causes A Drop In Blood Sugar Levels
Insulin is a hormone that allows glucose to enter the cells where it is used for energy. The pancreas releases insulin in response to high blood sugar levels. When glucose enters the cell, it leaves the bloodstream, causing a blood sugar drop.
There are several potential causes of low blood glucose levels, which well discuss below.
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Why Is It Important To Reduce The Size And Duration Of These Spikes
Reducing these spikes may help you to increase the amount of time you spend in your target blood sugar range , which will have a positive impact on your future health. You should consult your healthcare team to understand the best target range for you, as this will differ from person to person. However, the International Society for Paediatric and Adolescent Diabetes recommends a target of 5.0-10.0 mmol/L .
Symptoms of a high blood sugar level also vary in individuals, but they may cause you to feel thirsty, tired, stressed and need to go to the toilet a lot. In the short term, by avoiding prolonged high blood sugar readings after eating, you should also reduce the occurrence of these symptoms and improve your energy, cognitive and athletic ability and overall mood.
Great Bedtime Snacks For People Living With Diabetes

For some people, a healthy bedtime snack helps to prevent glucose swings during the night. By eating a small snack that is full of protein and healthy fats , your body may be better able to avoid an overnight high but if you take insulin, be sure to cover the carbohydrates in your snack even if it only requires a small dose of insulin.
Here are some snack ideas:
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Plain nuts or seeds try eating a small handful
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Raw vegetables, such as carrots, celery, cucumbers, or tomatoes, with a small amount of hummus or peanut butter
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Plain yogurt, and you can add berries or cinnamon
Remember, a bedtime snack is only helpful for some people. To see if it works for you, youll have to carefully monitor your glucose before bed, during the night, and when you wake up.
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Managing Diabetes In The Heat
How to keep your cool during the hottest time of year.
Take steps to stay cool when the weather heats up.
Did you know that people who have diabetesboth type 1 and type 2feel the heat more than people who dont have diabetes? Some reasons why:
- Certain diabetes complications, such as damage to blood vessels and nerves, can affect your sweat glands so your body cant cool as effectively. That can lead to heat exhaustion and heat stroke, which is a medical emergency.
- People with diabetes get dehydrated more quickly. Not drinking enough liquids can raise blood sugar, and high blood sugar can make you urinate more, causing dehydration. Some commonly used medicines like diuretics can dehydrate you, too.
- High temperatures can change how your body uses insulin. You may need to test your blood sugar more often and adjust your insulin dose and what you eat and drink.
- Get medical attention for heat-related illness.
- Make a plan in case you lose power.
- Have a go-bag ready for emergencies.
Early Signs And Symptoms Of Diabetes
1. Frequent urination
When your blood sugar is high, your kidneys expel the excess blood sugar, causing you to urinate more frequently. One of the early warning signs of diabetes is frequent urination that is urgent enough to wake you up to go to the bathroom during sleep.
2. Increased thirst
While your kidneys are working overtime and youre urinating more frequently, valuable fluids will be pulled from your tissues. Frequent urination will make you feel constantly thirsty.
3. Fatigue
When your blood sugar is high, your body works hard to get rid of the excess sugar. Not only does this process take a toll on your body, but it also alters the way that your body uses glucose for energy. Excessively high blood sugar, or hyperglycemia, has fatiguing effects among other symptoms. Additionally, the dehydration that accompanies more frequent urination is a common cause of fatigue in diabetics.
4. Blurred vision
High blood sugar can cause damage to the small blood vessels of the eye, resulting in a swollen lens that can cause blurred vision. As blood sugar levels rise and lower, your vision may return to normal or worsen, respectively.
5. Increased hunger
When you have high blood sugar, your body is actively looking to get rid of it. Because your body expels so much of the glucose youâre getting from your food, you may have increased feelings of hunger.
6. Unexplained weight loss
7. Slow healing cuts and wounds
8. Tingling or numbness in the hands or feet
9. Skin discoloration
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Where Can I Find Support
The Hypoglycemia Support Foundation, established nearly 40 years ago, is a national group that offers many resources, including advocacy. They offer salons so that you can personally connect with people like you who are also dealing with bouts of low blood sugar.
Occasionally blood sugar crashes are so extreme they require emergency room care for an immediate dextrose IV treatment. If you have diabetes, wear a medical bracelet that does TK thing? What will this bracelet have on it? A number of one of your contacts? Can you answer and smooth out with this line? have a circle of people who serve as close contacts and are aware of your condition and how to help.
Think About Whats Going On
Irene Dunbar, 73, of Durham, N.C., woke up one morning recently to discover her blood sugar was at 119, which is high for her. I had a cold and had had orange juice yesterday and I normally do not drink orange juice and I thought, I better not do that,’ she said. When she gets a high blood sugar reading, she tries to remember if she had anything recentlylike breadthat she knows are triggers, and avoids them next time.
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Causes Of High Blood Sugar
The leading causes of high blood sugar or hyperglycemia include:
Diet: Glucose comes from food, so what you are eating causes high blood sugar. Carbohydrates are the most common culprit as they are broken down into glucose very quickly in the body. High-sugar foods, high-fat foods, and processed foods also cause blood glucose spikes and should be replaced with healthier options.
Stress: When you are stressed, more stress hormones and chemicals are released, which drives blood sugar levels up too. If the stress is only temporary, this is not a serious issue, but if you experience chronic stress or an anxiety disorder, you may experience high blood sugar levels more often.
Metabolic Syndrome: These are a collection of conditions that occur at the same time and increase your risk for type 2 diabetes. High blood pressures, excess fat around the waist, and high cholesterol or triglycerides are examples of these conditions. When these occur in the body together, your risk for diabetes increases as does your blood sugar and the risk for potential complications.
Physical Inactivity: A lack of physical activity contributes to elevated blood sugar. When you are physically active each day, insulin works more efficiently, and your blood sugar can be maintained.
Try Doing More Exercise
Working out uses blood glucose for fuel, moving it from your blood to your muscles. A 2021 review found that exercise helped people living with and without diabetes control their fasting blood glucose.
If you find that you tend to wake up with high blood sugar, try going for a run, following a YouTube workout, or booking yourself into gym classes. This could help you bring down your morning blood sugar spikes.
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High Blood Sugar: Causes Complications And How To Lower Blood Sugar
Your body breaks down glucose for energy using the insulin produced by the pancreas. This is required for our bodies to function. Illness can have an impact on the way our pancreas functions. Read this to learn how high blood sugar can affect your health.
7 minute read
Your body requires energy to function, and this energy comes from food. Specifically, your body breaks down glucose for energy using the insulin produced by the pancreas.
Type 1 and type 2 diabetes cause impairment to this breakdown of sugar in the body, causing blood glucose levels to become irregular. When glucose is not broken down into energy, it can build up in the bloodstream and then becomes a health problem.
Your pancreas produces insulin, which breaks down glucose. With type 1 diabetes, the cells that produce insulin are mistakenly attacked by your immune system. As a result of this autoimmune condition, blood sugar levels can become dangerously high without intervention.
Type 2 diabetes occurs when your body no longer responds to insulin as well as it should and then also causes glucose to accumulate in the blood.
What Happens To Blood Sugar While You Sleep

Itâs tied to whether the hormone insulin, which removes glucose from the blood, is working the way itâs supposed to. Blood sugar levels surge while youâre sleeping, usually around 4 to 8 a.m. for someone with a normal sleep schedule. In a healthy person, insulin can handle the surge by telling muscle, fat, and liver cells to absorb the glucose from the blood, which keeps your levels stable.
For people who have diabetes or who are likely to get it, insulin canât do that job very well, so blood sugar levels will rise higher.
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Engage With Your Blood Glucose Levels With Nutrisense
Your blood sugar levels can significantly impact how your body feels and functions. Thatâs why stable blood glucose levels can be an important factor in supporting overall wellbeing.
With Nutrisense, youâll be able to track your blood glucose levels over time using a CGM, so you can make lifestyle choices that support healthy living.
When you join the program, our team of credentialed dietitians and nutritionists are available for additional support and guidance to help you reach your goals.
Ready to take the first step? Start with our quiz to see how Nutrisense can support your health.
Find the right Nutrisense program to help you discover and reach your health potential.
Leading A Healthy Lifestyle
may be able to maintain stable blood sugar levels without needing medication.
Regular exercise that is light to moderate in intensity uses up some of the excess blood glucose and brings down overall levels.
Likewise, following a low glycemic index diet with strict portion sizes can help reduce the amount of glucose in the body and the accompanying risk of spikes. The GI ranking indicates the extent to which carbohydrates in a given food will affect blood sugar levels.
Foods with a high GI, meaning a ranking of 70 or higher, include bagels, popcorn, and crackers. Low GI foods, which have a score of 55 or less, include barley, bulgur, corn, and sweet potatoes.
People with type 1 diabetes should also do their best to lead a healthy lifestyle. However, these individuals will also need to take supplemental insulin on a lifelong basis.
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Symptoms Treatments And Prevention
Hyperglycemia means high glucose in the blood . Your body needs glucose to properly function. Your cells rely on glucose for energy. Hyperglycemia is a defining characteristic of diabeteswhen the blood glucose level is too high because the body isnt properly using or doesnt make the hormone insulin.
Eating too many processed foods may cause your blood sugar to rise.
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Take A Pass On The Bread Bowl
Its obvious that sugary stuff leads to an increase in blood sugar, but starchy foods can do the same thing. Your body processes simple carbs quickly and turns them into sugar, and it needs a lot of insulin to absorb them. That means a bag of Doritos is as likely as a candy bar to cause a spike.
If youre in the middle of a blood sugar spike, its best to curtail your carb intake. Check the glycemic index if youre not sure about a food.
Surprisingly, popcorn and white potatoes are worse than ice cream, according to the index. If you stick to low-carb/low-glycemic-index foods, your blood sugar will return to normal much more quickly.
Ultimately, its best to limit your carb intake. A 2004 study found that a diet of 20 percent carbs, 30 percent protein, and 50 percent fat lowered fasting blood sugar and kept blood sugar from spiking after meals.
This was a very small study, but the results suggest that lower carb intake can lead to generally lower blood glucose. In general, most people with diabetes eat 40 to 45 percent of their calories in the form of carbohydrates. Choosing nutrient-rich sources of carbs is best.
Another promising study found that after two years on a low-carb diet, many participants with type 2 diabetes were able to manage their condition without medication or resolve it entirely.
The occasional baked potato isnt a problem, but frequent trips to the drive-through are not a good idea. Find a few veggie-and-protein-heavy meals and make them your go-tos.
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Keto Shrimp Guacamole And Bacon Appetizers
Image: Jennifer Banz
Heres a crafty cooking tip for you: Any main dish can be made into a snack with the use of toothpicks. Meatballs? Stab em with a toothpick. Buffalo chicken? Grab your toothpicks. Little smokies? Of course. These shrimp stacks combine bacon, guacamole, and seared shrimp on a single toothpick, making gourmet diabetic snacks youll love.
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The Classic Symptoms Of High Blood Sugar Are Polyuria Polydipsia And Polyphagia
In plain English, that means excessive urination, excessive thirst, and excessive hunger. Any doctor who hears this trio of complaints will reach for a blood glucose meter. But often, the person experiencing these symptoms doesnt notice them right away. This is partly because they often creep up on a person in a gradual fashion, and partly because the signs and symptoms of high blood glucose arent well known among people who dont have diabetes or dont know they have diabetes.
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Lets Add A Step 4 For Ones On Medications
If you are on diabetes medications, make sure to continue to take your diabetes medications as prescribed and if you continue to see a trend of higher readings, share these blood sugar levels with your doctor to see if you need a change in your medication . That calls for step 4 in my recommendations: to speak to your doctor if you are seeing trends in higher blood sugar readings.
Thanks for watching and until next time, cheers to your health.
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Watching For Symptoms Isnt Enough

Although you may think youll know from experience when your blood sugar is out of whack, regular monitoring is the only way to truly make sure.
Its important to keep in mind that the symptoms of high or low blood sugars may fade away after several years of living with diabetes, especially if your blood sugars havent been well controlled, says Garvey.
Also, some of the symptoms of high blood sugars and low blood sugars are the same, so its important to check your blood sugar first, if possible, before treating it, she says.
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High Blood Glucose: Diabetic Ketoacidosis
If your insulin level is too low, your blood glucose could become so high that it is unsafe. You might develop a serious problem called diabetic ketoacidosis . This usually happens in people with Type 1 diabetes and those with glucose levels over 500.
If you have DKA, chemicals called ketones start to make a lot of acid in your body. The acid and high blood glucose can make you very sick. You might also become dehydrated . You can prevent DKA by carefully giving yourself the correct insulin dose every day.
If you have any of the following symptoms of DKA, get to your local emergency department right away. You need to be treated with insulin and fluids that are given to you through an IV :
- Dry mouth, eyes or skin
- Feeling very weak or tired
- Fruity-smelling breath
- Stomach pain, nausea or vomiting