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Why Is High Blood Sugar Bad


It Can Damage Your Kidneys

Why is High Blood Sugar Levels So Bad? Dr.Berg

Aside from your heart, your kidneys are also placed in danger if the levels of sugar in your blood are constantly elevated. Your kidneys are bean-shaped organs that are tasked at removing toxins and impurities from your blood. Too much sugar in the bloodstream can eventually damage the delicate filtering units in the kidneys. Kidney damage due to high blood sugar is referred to as diabetic nephropathy. The problem with diabetic nephropathy is it tends to produce symptoms when its already in its advanced stages and irreversible damage is already incurred by the kidneys.

Has Been Linked To Acne

A diet high in refined carbs, including sugary foods and drinks, has been associated with a higher risk of developing acne.

Foods with a high glycemic index, such as processed sweets, raise your blood sugar more rapidly than foods with a lower glycemic index.

Sugary foods quickly spike blood sugar and insulin levels, causing increased androgen secretion, oil production and inflammation, all of which play a role in acne development .


Studies have shown that low-glycemic diets are associated with a reduced acne risk, while high-glycemic diets are linked to a greater risk .

For example, a study in 2,300 teens demonstrated that those who frequently consumed added sugar had a 30% greater risk of developing acne .

Also, many population studies have shown that rural communities that consume traditional, non-processed foods have almost non-existent rates of acne, compared to more urban, high-income areas .

These findings coincide with the theory that diets high in processed, sugar-laden foods contribute to the development of acne.

Summary

High-sugar diets can increase androgen secretion, oil production and inflammation, all of which can raise your risk of developing acne.

How Much Sugar Should I Be Eating Per Day

Recommendations from the World Health Organisation and the UK’s official nutrition advisors are that only 5% of your daily calorie intake should consist of added, or ‘free’ sugars. This means:


  • Adults should have no more than 30g a day .
  • Children aged 4-6 years old should have no more than 19g a day .
  • Children aged 7-10 years old should have no more than 24g a day .

Find out more about your recommended daily sugar allowance in our guide on how much sugar should I eat. Looking for a sweet alternative or want to know your fructose from your sucrose? Find out more in our sugar hub.

Also Check: High Blood Pressure And Low Blood Sugar Symptoms

How Do I Measure Blood Sugar

If you have diabetes, you probably already keep a watchful eye on your blood sugar through the use of a continuous glucose monitor or a blood sugar meter . Blood sugar measurement is also typically included in routine lab work for people without diabetes — your physician will usually order a glycated hemoglobin test, which measures your average blood sugar over the past two to three months.

Say your A1C test comes back with no sign of diabetes — constantly measuring your blood sugar can still be helpful. For instance, some people experiment with using a CGM to see how their body responds to different types of food. However, it’s good to note that this is a fairly cost-intensive way of figuring out your nutrition, and writing down a food diary that includes how you felt after each meal will also help you figure out what to eat.

Check out these blood sugar monitors if you’re looking for recommendations on how to keep track of your levels at home.


The Power Of Consistency

How the Blood Sugar of Diabetes Affects the Body

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What Is Diabetic Ketoacidosis

When the body doesn’t have enough insulin, glucose stays in the blood and can’t get into the body’s cells to be used for energy. This can happen, for example, when someone skips doses of insulin or when the need for insulin suddenly increases and the doses are not adjusted.


When the body can’t use glucose for fuel, it starts to use fat. When this happens, chemicals called ketones are released into the blood. Some of these ketones, like extra glucose, pass out of the body through the urine.

High levels of ketones in the blood can be a problem because they cause the blood to become acidic. Too much acid in the blood throws off the body’s chemical balance and causes the symptoms listed below. In people with diabetes, this problem is called diabetic , or DKA. DKA is a very serious condition that can lead to coma or death if it’s not treated. The good news, though, is that it’s preventable and can be treated.

DKA happens more often in people with type 1 diabetes, but can sometimes also happen to those with type 2 diabetes.

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.

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    Managing Your Diabetes Devices

    If you are using an insulin pump, talk to your diabetes team about how to best manage hyperglycemia. In general, be sure to check your pump first. Make sure all parts are connected and working correctly. Check your bolus history and temporary basal rate. Also check your insulin to make sure it has not expired or gotten too warm.

    If you use a CGM, try not to react to it too often. You might be tempted to give another dose of insulin too soon, before the first one finishes working, which is known as stacking insulin this can cause low blood sugar .

    Where Can I Get More Information

    How to Correct High Blood Sugar with a BAD Pump Site

    The National Kidney Foundation has free booklets that provide more information about diabetes. Call the national toll-free number 855.653.2273 and ask for free booklets on diabetes. You can see these and other titles at www.kidney.org/store.

    Date Reviewed: November 2014

    If you would like more information, please contact us.


    Improve, sustain, and extend even more kidney patient lives in 2022 with your special holiday gift.

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    Only Diabetics Get High Glucose Values

    While a high glucose value can indicate diabetes, nondiabetics can also have higher values than normal. When researchers studied people wearing a continuous glucose monitor who did not have a diabetes diagnosis, they found 93% of individuals reached glucose levels that are considered dangerous, with 10% spending over 2 hours per day in these dangerous levels. Traditional glucose measurements, like a single point in time blood glucose value, are unable to capture these abnormalities.

    There are actually several causes of high blood sugar unrelated to diabetes that the CDC recognizes. These include certain foods, like artificial sweeteners and coffee. Other factors like stress can do it, too. If you live with an endocrine or pancreatic condition, had surgery recently, or are experiencing intense physical stress , you may also see your glucose value rise.

    How Can I Treat And Manage Hyperglycemia

    People with both type 1 and type 2 diabetes can manage hyperglycemia by eating healthy, being active, and managing stress. In addition, insulin is a critical part of managing hyperglycemia for people with type 1 diabetes, while people with type 2 diabetes may need oral medications and eventually insulin to help them manage hyperglycemia.


    If you dont have diabetes and have any of the signs and symptoms of hyperglycemia, call your healthcare provider. Together you can work to manage your hyperglycemia.

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    Increases Your Risk Of Type 2 Diabetes

    The worldwide prevalence of diabetes has more than doubled over the past 30 years .

    Though there are many reasons for this, there is a clear link between excessive sugar consumption and diabetes risk.

    Obesity, which is often caused by consuming too much sugar, is considered the strongest risk factor for diabetes .


    Whats more, prolonged high-sugar consumption drives resistance to insulin, a hormone produced by the pancreas that regulates blood sugar levels.

    Insulin resistance causes blood sugar levels to rise and strongly increases your risk of diabetes.

    A population study comprising over 175 countries found that the risk of developing diabetes grew by 1.1% for every 150 calories of sugar, or about one can of soda, consumed per day .

    Other studies have also shown that people who drink sugar-sweetened beverages, including fruit juice, are more likely to develop diabetes .

    Summary

    A high-sugar diet may lead to obesity and insulin resistance, both of which are risk factors for type 2 diabetes.

    You Have Noticeably Blurry Vision And Frequent Headaches

    Reasons Why High Blood Sugar is so Dangerous â SurvivalKit.com

    You may notice that your vision isnt as clear as it used to be and that things may appear a bit blurry. High blood sugar levels can lead to swollen lenses in your eye from fluid leaking in, according to the Joslin Diabetes Center in Boston. This changes the shape of the lens, which makes it unable to properly focus, causing blurred vision. You may also find yourself struggling at work, having difficulty driving, and suffering from frequent headaches, Emanuele notes.


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    You Feel Tiredness And Fatigue Constantly

    Fatigue and extreme tiredness are symptoms of uncontrolled blood sugar, the ADA says. Simply put, when your body is not processing insulin properly or it doesnt have sufficient amounts of insulin, the sugar is staying in our blood rather than getting into our cells to be used for energy, Zanini says. Also, frequent urination can lead to dehydration, which Bandukwala identifies as another contributing factor to fatigue.

    Do You Ignore Your Mental Health

    Mental health care should be a part of your diabetes care plan. Depression or stress can affect your blood sugar in several ways. For one thing, you may not remember to take your medicine, Moreno says.

    Stress hormones also prep your body for action. When stressful situations pop up, your body sends out extra energy so you can fight or run. It says ‘lets get all of our resources together here,’ and that means sugar, Morton says.

    You cant get rid of stress. But you can learn to handle it better. If youre not sure where to start, ask your doctor to refer you to a mental health counselor.


    Some do-it-yourself techniques Morton suggests include:

    • Learn yoga.

    Also Check: Diabetes High And Low Blood Sugar Symptoms

    Blood Sugar Levels: What’s Normal What’s Not And How To Measure

    What do blood glucose levels mean and what range is healthy? Here’s what you need to know.

    Sugar can lead to high blood sugar and contributes to the development of diabetes.

    We all want to keep track of our health in every way we can — you may weigh yourself, keep track of your blood pressure or monitor your resting heart rate. But how close of an eye do you keep on your blood sugar?


    People with diabetes are all too familiar with their blood sugar levels, but the rest of us might not even think about it much. However, consistently high blood sugar levels can coexist with Type 2 diabetes and cause serious health conditions like kidney disease, nerve problems or stroke.

    While that’s no reason to panic, when it comes to our health, it’s important to know exactly what’s going on inside of our bodies. Without further ado, let’s get into what blood sugar means, how to measure it and everything else you need to know.

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    May Accelerate The Skin Aging Process

    How Does High Blood Sugar Destroy Our Bodies?

    Wrinkles are a natural sign of aging. They appear eventually, regardless of your health.

    However, poor food choices can worsen wrinkles and speed the skin aging process.

    Advanced glycation end products are compounds formed by reactions between sugar and protein in your body. They are suspected to play a key role in skin aging .

    Consuming a diet high in refined carbs and sugar leads to the production of AGEs, which may cause your skin to age prematurely .

    AGEs damage collagen and elastin, which are proteins that help the skin stretch and keep its youthful appearance.

    When collagen and elastin become damaged, the skin loses its firmness and begins to sag.

    In one study, women who consumed more carbs, including added sugars, had a more wrinkled appearance than women on a high-protein, lower-carb diet (

    Summary

    Sugary foods can increase the production of AGEs, which can accelerate skin aging and wrinkle formation.

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    What Is The Dawn Phenomenon

    Another reason for high nighttime blood sugar levels is the dawn phenomenon. The dawn phenomenon occurs early in the morning when the body naturally signals your liver to produce glucose, giving your body the energy it needs to wake up.

    The hormonal changes associated with the dawn phenomenon happen to people with or without diabetes, though those without diabetes do not experience hyperglycemia. If you take insulin, you may need to try a new basal insulin or adjust the timing and amount of your basal dose or your nighttime basal rates to cover an early morning rise.

    Causes Related To Lifestyle

    Physical inactivity

    Exercising prompts your body to burn more energy than usual, and, as a result, consume more glucose. Maintaining a low level of physical activity, on the other hand, means more glucose will remain in the bloodstream. This raises your overall blood glucose values in the process.

    Exercise also makes our body more insulin sensitive, which means we will require less insulin for the rest of the day to control glucose levels.

    Stress

    Part of the bodyâs fight-or-flight response to stress is to produce additional glucose. Another facet of that response is an increase in the hormone cortisol. High cortisol can reduce the bodyâs sensitivity to insulin. As a result, blood glucose levels may also increase.

    Poor sleep

    A lack of quality sleep can inhibit how much insulin your body can release. It can also cause the production of cortisol, which makes it harder for insulin to work. When your bodyâs insulin cannot properly metabolize the glucose in your blood, the glucose remains there and your glucose levels rise.

    Get better insight into your glucose levels

    Want to gain a better understanding of how your body responds to glucose? Try monitoring your glucose levels in real time with the Nutrisense Continuous Glucose Health Program.

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    What Causes Hyperglycemia

    Your diet may cause you to have high blood sugar levels, particularly if you have diabetes. Carbohydrate-heavy foods such as breads, rice, and pasta can raise your blood sugar. Your body breaks these foods down into sugar molecules during digestion. One of these molecules is glucose, an energy source for your body.

    After you eat, glucose is absorbed into your bloodstream. The glucose cant be absorbed without the help of the hormone insulin. If your body is unable to produce enough insulin or is resistant to its effects, glucose can build up in your bloodstream and cause hyperglycemia.

    Hyperglycemia can also be triggered by a change in your hormone levels. This commonly happens when youre under a lot of stress or when youre feeling ill.

    Hyperglycemia can affect people regardless of whether they have diabetes. You may be at risk of hyperglycemia if you:

    • lead a sedentary or inactive lifestyle
    • have a chronic or severe illness
    • are under emotional distress
    • use certain medications, such as steroids
    • have had a recent surgery

    If you have diabetes, your blood sugar levels may spike if you:

    • dont follow your diabetes eating plan
    • dont use your insulin correctly
    • dont take your medications correctly

    Is Sugar Bad For You

    What Is A Dangerous High Blood Sugar?

    If you love sweets, don’t despair. You don’t have to give them up forever. Sugar will raise your blood sugar levels more quickly than other carbs, but diabetes experts now say the total amount of carbs is most important. So keep your serving sizes small and take into account the total carbs and calories.

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    Being Extra Thirsty And Having To Urinate More Than Usual

    This is a common but not-so-obvious sign of blood sugar that is too high: feeling really thirsty and needing to drink more than usual. Excessive urination, known as polyuria, occurs when glucose builds up in your blood, and your kidneys begin working harder to get rid of the extra glucose, says Zanini. If your kidneys cant keep up and adjust blood sugar so that it returns to a normal level, the excess sugar is flushed out of your body through urine, she adds. You may become dehydrated and get dizzy.

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