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What Does High Sugar Mean

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Causes Of High Glucose Levels In Urine

What does it mean to have high blood sugar

High glucose levels in urine can be caused by medical conditions, a genetic mutation, certain medications, and pregnancy.

Keep in mind that some people with high sugar levels in their urine dont show any symptoms. Even when caused by medical conditions, high sugar levels in the urine may go undiagnosed until the underlying condition progresses or is found during normal screening.

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.

What You Can Do Now

Your doctor will provide you with clear steps to follow aimed at lowering your blood sugar levels. Its important that you take their recommendations to heart and make any necessary lifestyle changes to improve your health. If left untreated, hyperglycemia can lead to serious, and sometimes life-threatening, complications.

Your doctor may recommend that you buy a blood glucose meter to use at home. This is a simple and effective way to monitor your blood sugar and act quickly if your levels have spiked to an unsafe level. Being aware of your levels can empower you to take charge of your condition and live a healthy lifestyle.

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Avoiding High Blood Sugar And Dka

No matter how well they take care of themselves, people with diabetes will sometimes have high blood sugar levels. But the best way to avoid problems is to keep your blood sugar levels as close to your desired range as possible, which means following your diabetes management plan. Checking your blood sugar levels several times a day will let you know when your blood sugar level is high. Then you can treat it and help prevent DKA from happening.

High blood sugar levels don’t always cause symptoms, and a person who isn’t testing regularly might be having blood sugar levels high enough to damage the body without even realizing it. Doctors may use the HbA1c test to find out if someone has been having high blood sugar levels over time, even if the person has not had obvious symptoms.

Here are some other tips for avoiding high blood sugar levels and preventing DKA:

  • Try to eat all your meals and snacks on time and not skip any.
  • Take the right amount of insulin.
  • Check your blood sugar levels regularly and your ketone levels when your diabetes management plan recommends it.
  • Stick to your diabetes management plan.

Whats Considered High Glucose In A Blood Test

Does High Sugar Level Mean Diabetes

If your doctor asked you to avoid eating and drinking for several hours before your blood test, you likely had what’s called a fasting blood sugar test. According to Mayo, a fasting blood glucose test result of less than 100 milligrams per deciliter is considered normal. If your result was between 100 and 125, your doctor may evaluate you for prediabetes, and if your result was 126 or higher, your doctor likely will evaluate you for diabetes.

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How Is High Blood Sugar Diagnosed

There are different kinds of blood tests that can diagnose hyperglycemia. These include:

  • Random blood glucose: this test reflects the blood sugar level at a given point in time. Normal values are generally between 70 and 125 mg/dL, as discussed earlier.
  • Fasting blood glucose: This is a measurement of blood sugar level taken in the early morning before eating or drinking anything since the night before. Normal fasting blood glucose levels are less than 100 mg/dL. Levels above 100 mg/dL up to 125 mg/dL suggest prediabetes, while levels of 126 mg/dL or above are diagnostic of diabetes.
  • Oral glucose tolerance test: this is a test that measures blood glucose levels at given time points after a dose of sugar is consumed. This test is most commonly used to diagnose gestational diabetes.
  • Glycohemoglobin A1c: is a measurement of glucose that is bound to red blood cells and provides an indication of blood sugar levels over the past 2 to 3 months.

A Fluctuation In Blood Sugar

If youre craving sweets all of a sudden, most likely you are experiencing blood sugar fluctuations, Goodman explains. When your blood sugar drops, your body may be trying to get you to give it more fuel to keep your blood sugar levels stable.” To keep your blood sugar balanced, she recommends eating a healthy amount of protein and adding more high-fiber foods, like beans and legumes, to your diet, along with complex carbs. This will give you the fuel you need without the blood sugar spikes, she promises.

When your blood sugar drops, your body may be trying to get you to give it more fuel to keep your blood sugar levels stable.

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A Few Final Notes On Keeping Blood Sugar Stable

Taking an active, intentional approach to your blood sugar levels is crucial to your quality of life and overall health, ONeill says. Avoiding too-high or too-low blood sugar levels will help you avoid adverse symptoms and health complications, and staying within your target range can enable you to feel your best and do whatever you want to do in life, she says.

Test your blood sugar regularly, listen to your body, and dont ever hesitate to reach out to your doctor.

Additional reporting by Karen Appold.

High Blood Sugar Causes

What does a high sugar really mean?

You may be thinking that hyperglycemia can happen just from eating a super-sugary food, but its not really as simple as that. Sure, eating a lot of sugar or carbs can elevate your blood sugar level, but thats typically when your pancreas kicks into gear and creates insulin to move that glucose into cells throughout the body.

But when someone has diabetes, this finely tuned system gets thrown out of whack. In type 2 diabeteswhich accounts for 90% to 95% of diabetes in adults, according to the CDCthe body either cant make enough insulin or cant utilize insulin well, according to the NIDDK. If someone has prediabetes, their blood glucose will be higher than normal but not quite in the type 2 diabetes range yet, per the NIDDK. And in type 1 diabetes, the body does not make insulin or makes very little.

In any case, the result is extra sugar hanging around the bloodstream, making you feel like total crap in the short term and putting your health at risk in the long term.

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High Blood Sugar: 13 Reasons Your Glucose Levels Are Rising

May 2, 2021

Itâs a fact of life that blood sugar fluctuates throughout the day. These ups and downs depend on a handful of factors, like when you wake up, what you eat, the medications you take, and how you manage stress. So, some variation is normal, to the point that you might not even notice it.

Ignoring blood sugar level changes altogether, though, means youâre ignoring a valuable marker of your health. Especially if you start to have new or unfamiliar symptoms like fatigue, thirst, or brain fog . Learning these symptoms and their causes will give you the tools to better understand your own body, then take the right actions for better long-term metabolic health.

What Is A Blood Sugar Spike

A blood sugar spike happens when glucose builds up in the bloodstream and your blood sugar levels increase. This may happen after eating.

Its important to know the early symptoms of high blood sugar, or hyperglycemia. Early testing and treatment can help prevent more severe symptoms.

Early signs of high blood sugar can include:

  • feeling thirsty
  • having a very dry mouth
  • urinating frequently
  • having blurred vision

If you suspect that you have high blood sugar, you can perform a finger stick to check your level.

Exercising and drinking water after eating, particularly if youve consumed a lot of starchy carbs, can help lower your blood sugar.

You can also use an insulin injection, but be careful to only use this method while closely following the recommendation of a doctor regarding your dose. If used improperly, insulin can cause hypoglycemia .

If your blood sugar stays elevated for too long, you may develop diabetic ketoacidosis.

If high blood sugar levels go untreated for too long, glucose will build up in your bloodstream and your cells will be starved for fuel. Your cells will use fat for fuel instead.

When your cells use fat instead of glucose, the process produces a byproduct called ketones:

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Can Hyperglycemia Be Treated

Your doctor may recommend a low-impact exercise program as your first line of defense. If youre already following a fitness plan, they may recommend that you increase your overall level of activity.

Your doctor may also suggest that you reduce glucose-rich food intake. Its important to maintain a balanced diet and stick to healthy food portions. If you arent sure where to begin, your doctor can refer you to a dietician or nutritionist who can help you establish a diet plan.

If these changes dont help lower your high blood sugar, your doctor may prescribe medication. If you have diabetes, your doctor may prescribe oral medications or change the amount or type of insulin youve already been prescribed.

Do I Need To Check My Blood Sugar Level

What Does High Blood Sugar Feel Like?

Your healthcare provider will tell you if you need to check your blood sugar level. He or she will also tell you how often to check it. Ask your healthcare provider what your blood sugar level should be. Write down your results, and show them to your healthcare provider. Your provider may use the results to make changes to your medicine, food, and exercise plan.

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What Causes Blood Sugar To Rise In Non

High blood sugar, also called hyperglycemia, occurs when there is too much glucose in the blood. High blood sugar is the , but it can also occur in people who dont have type 1 or type 2 diabetes, either because of stress or trauma, or gradually as a result of certain chronic conditions.

It is important to manage high blood sugar, even if you dont have diabetes, because elevated blood glucose can delay your ability to heal, increase your risk of infections, and cause irreversible damage to your nerves, blood vessels, and organs, such as your eyes and kidneys. Blood vessel damage from high blood sugar also increases your risk of heart attack and stroke.

Verywell / Jessica Olah

Tingling Hands And Feet

Over the years, hyperglycemia can begin to impact nerve function and eventually cause nerve damage, called neuropathy, Dr. Hatipoglu says. The most common kind of neuropathy is peripheral, according to the NIDDK, which affects the extremities. You might start noticing feelings of tingling, numbness, or burning in your hands, feet, arms, and legs, per the Mayo Clinic.

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Youre Developing Blisters Dryness Or Other Skin Changes

Small pieces of extra skin, called skin tags, may form in the creases of skin, especially if you have diabetes and youre trying to find ways to manage your weight, notes the ADA. Dark, thick areas of soft skin may form on the back of the neck or hands, armpits, face, or other areas. These can be a sign of insulin resistance, Zanini says. Blisters, infections, dryness, itchiness, discolorations, and abnormalities of the skin can all be warning signs of high blood sugar. Check with your doctor if these skin changes develop.

How Does High Blood Sugar Affect The Body

Type 2 Diabetes: How can high glucose levels harm your body?

High sugar in the blood can lead to a number of other symptoms and complications. Here are just a few.

Urination and thirst: High blood sugar goes into the kidneys and urine. This attracts more water, causing frequent urination. This can also lead to increased thirst, despite drinking enough liquids.

Weight loss: High blood sugar can cause sudden or unexplained weight loss. This occurs because the bodys cells are not getting the glucose they need, so the body burns muscle and fat for energy instead.

Numbness and tingling: High blood sugar can also cause numbness, burning, or tingling in the hands, legs, and feet. This is due to diabetic neuropathy, a complication of diabetes that often occurs after many years of high blood sugar levels.

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Main Symptoms Of High Blood Glucose

While an individual can have no noticeable symptoms and still have high blood glucose, knowing what kinds of symptoms tend to accompany high blood glucose helps us take the right action before things get worse. If for no other reason, keeping these markers of high blood glucose in mind can help you identify it more quickly in yourself.

The most common symptoms to be aware of are:

  • Thirst
  • Increased cravings for carbs and sweets
  • âHangerâ
  • Poor energy levels or midday crashes
  • Fatigue
  • Fasting Blood Sugar : Normal Levels And Testing

    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:

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    Different Types Of Diabetes

    Diabetes is characterised by the bodys inability to use glucose. There are different types of diabetes including:

    • Type I diabetes due to a lack of insulin
    • Type 2 diabetes due to a complex mix of insulin not working properly and insufficient insulin
    • Gestational diabetes a form of diabetes that some women develop during their pregnancy. Pregnancy blocks the action of insulin and can bring out a tendency to diabetes. Mothers with gestational diabetes are at increased risk of developing diabetes in subsequent pregnancies and in later life.

    A1c As A Monitoring Test

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    If you have already been diagnosed with diabetes, your doctor may use the hemoglobin A1C test to monitor your blood glucose levels. A result of 7% or less usually means that you are controlling your diabetes.

    Although less than 7% is a common goal, a higher reading may be better for some people. If you are prone to low blood sugar, also known as hypoglycemia, your doctor may prefer an A1C between 7% and 8%. A higher goal may also be better for those who have had diabetes for a long time or who have complications of the disease.

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    Key Points About Hyperglycaemia

  • Hyperglycaemia occurs when there is too much glucose in your bloodstream.
  • No matter how careful you are, if you have diabetes, you will get hyperglycaemia from time to time.
  • Regularly checking blood glucose levels and recognising and treating hyperglycaemia is an important part of diabetes management.
  • Occasional mild episodes are not usually a cause for concern and can be treated quite easily or return to normal on their own.
  • However, if blood glucose levels stay high for longer periods this can lead to permanent damage to parts of your body, such as your heart, brain, eyes, nerves, kidneys and blood vessels.
  • If blood glucose levels rise dangerously high this can lead to life-threatening complications such as diabetic ketoacidosis and hyperosmolar hyperglycaemic state.
  • Seek urgent medical advice if you have high blood glucose and experience the following symptoms:
    • feeling sick or being sick
    • abdominal pain
    • a fever for more than 24 hours
    • signs of dehydration, such as a headache, dry skin and a weak, rapid heartbeat
    • difficulty staying awake.

    These symptoms could be a sign of more serious complications of hyperglycaemia, such as diabetic ketoacidosis or a hyperosmolar hyperglycaemic state, and you may need to be looked after in hospital.

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