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.
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:
Correcting High Blood Sugar Levels With Insulin
If you take insulin, one way to reduce blood sugar is to inject insulin.
However, be careful as insulin can take 4 hours or longer to be fully absorbed, so you need to make sure you take into account how much insulin you may already have in your body that is yet to be absorbed by the blood. Insulin that is yet to be absorbed by the blood is called active insulin.
If you decide to correct with insulin, watch you dont over correct as this can lead to hypoglycemia and can be dangerous, particularly so before bed.
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Check Your Blood Glucose Levels
For many people with diabetes, checking their blood glucose level each day is an important way to manage their diabetes. Monitoring your blood glucose level is most important if you take insulin. The results of blood glucose monitoring can help you make decisions about food, physical activity, and medicines.
The most common way to check your blood glucose level at home is with a blood glucose meter. You get a drop of blood by pricking the side of your fingertip with a lancet. Then you apply the blood to a test strip. The meter will show you how much glucose is in your blood at the moment.
Ask your health care team how often you should check your blood glucose levels. Make sure to keep a record of your blood glucose self-checks. You can print copies of this glucose self-check chart . Take these records with you when you visit your health care team.
Mild High Blood Sugar
If your blood sugar levels are consistently higher than your target range to 350 mg/dL in adults and 200 mg/dL to 240 mg/dL in children), you may have mild symptoms of high blood sugar. You may urinate more than usual if you are drinking plenty of liquids. Some people who have diabetes may not notice any symptoms when their blood sugar level is in this range. The main symptoms of high blood sugar are:
- Increased thirst.
- Increased appetite.
Young children are unable to recognize symptoms of high blood sugar. Parents need to do a home blood sugar test on their child whenever they suspect high blood sugar.
If you don’t drink enough liquids to replace the fluids lost from high blood sugar levels, you can become dehydrated. Young children can become dehydrated very quickly. Symptoms of dehydration include:
- A dry mouth and increased thirst.
- Warm, dry skin.
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S To Normal Blood Sugars When You Have Very High Blood Sugar
There are few things more frustrating than very high blood sugar. Sometimes it can get to the point where you dont even want to check your sugar because you just know.
Well no need to fret, because Im here to help you get your blood sugars down and keep them there. Because while it might not feel like it is an emergency, you should think of it that way when you have very high blood sugar.
Over long periods of timehigh blood sugar is a big problem. So here Im going to share with you some strategies to get this handled, 7 steps to right the ship and get normal blood sugars.
But before I get to that
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.
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I Feel Fine So I Dont Need To Test My Levels
Zanini points out that having high blood glucose can come as a surprise to anyone. âIt’s possible they didn’t notice any symptoms or were simply feeling ‘more tired than usual,ââ she says. âIt’s easy to attribute being tired to many other things. . .so this is why regular physicals with your healthcare provider are important.â The bottom line? Listen to your body, take note of symptoms as they arise, and consider monitoring your continuous glucose values.
Normal Blood Sugar Levels In Children
Younger than 6 years old mg/dL
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.
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How Is Hyperglycemia Diagnosed
If you have diabetes and notice a sudden change in your blood sugar levels during your home monitoring, you should alert your doctor of your symptoms. The increase in blood sugar may affect your treatment plan.
Regardless of whether you have diabetes, if you begin experiencing any symptoms of hyperglycemia, you should speak to your doctor. Before going to your appointment, you should note what symptoms youre experiencing. You should also consider these questions:
- Has your diet changed?
- Have you had enough water to drink?
- Are you under a lot of stress?
- Were you just in the hospital for surgery?
- Were you involved in an accident?
Once at your doctors appointment, your doctor will discuss all of your concerns. Theyll perform a brief physical exam and discuss your family history. Your doctor will also discuss your target blood sugar level.
If youre age 59 or younger, a safe blood sugar range is generally between 80 and 120 milligrams per deciliter . This is also the projected range for people who dont have any underlying medical conditions.
People who are age 60 or older and those who have other medical conditions or concerns may have levels between 100 and 140 mg/dL.
Your doctor may conduct an A1C test to determine what your average blood sugar level has been in recent months. This is done by measuring the amount of blood sugar attached to the oxygen-carrying protein hemoglobin in your red blood cells.
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 prior to 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 about blood sugar levels over the past 2 to 3 months.
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Stick To Your Medication And Insulin Regimen
Skipping a dose of medication or insulin can be harmful to your body and increase your blood sugar levels.
Its important to stick to your treatment plan and follow your doctors instructions for taking your medication.
Healthful lifestyle habits can help people manage their blood sugar levels over the long term, such as eating a balanced diet, getting regular exercise, staying hydrated, and getting good sleep.
For People With Type 1 Diabetes
Contact your doctor or go to hospital if:
- Vomiting stops you from drinking and makes eating difficult
- Blood glucose levels remain high
- Moderate to large ketones are present in the urine.
In type 1 diabetes, high blood glucose levels can progress to a serious condition called Ketoacidosis.
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Types Of High Blood Sugar
There are two different main types of high blood sugar or hypoglycemia. Fasting hyperglycemia is measured when the patient has not eaten for at least eight hours. Patients with a blood glucose level higher than 130 milligrams per deciliter are considered to have fasting hyperglycemia. Postprandial hyperglycemia, or reactive hyperglycemia, occurs after eating. In patients with postprandial hyperglycemia, the liver does not stop producing sugar as it normally would after a meal, and it stores the extra sugar. A blood glucose level over 180 mg/dL, taken one to two hours after eating, is considered reactive hyperglycemia.
High Blood Sugar Causes
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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Are Low Blood Sugar Levels Dangerous
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.
What Is Pediatric Hyperglycemia
Hyperglycemia, or high blood glucose, is defined as having a blood glucose level above your target. It can be caused by too much food, not enough insulin, less activity than usual, stress or illness. Children will sometimes outgrow their insulin dosage, and have high glucose values. Be sure to discuss this with your childs endocrinologist and/or primary care provider.
Normal glucose levels:
- Before a meal: 80 130
- 2 hours after a meal: less than 160
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What Is Hyperglycemia
Hyperglycemia, or high blood glucose, occurs when there is too much sugar in the blood. This happens when your body has too little insulin , or if your body can’t use insulin properly. The condition is most often linked with diabetes.
Hyperglycemia is blood glucose greater than 125 mg/dL while fasting .
- A person has impaired glucose tolerance, or pre-diabetes, with a fasting blood glucose of 100 mg/dL to 125 mg/dL.
- A person has hyperglycemia if their blood glucose is greater than 180 mg/dL one to two hours after eating.
If you have hyperglycemia and its untreated for long periods of time, you can damage your nerves, blood vessels, tissues and organs. Damage to blood vessels can increase your risk of heart attack and stroke, and nerve damage may also lead to eye damage, kidney damage and non-healing wounds.
What Is The A1c Test
The A1C test is a simple blood test that measures your average blood sugar levels over the past 2 or 3 months. The test is done at a lab or your doctors office in addition tonot instead ofregular blood sugar testing you do yourself.
A1C testing is part of the ABCs of diabetesimportant steps you can take to prevent or delay health complications down the road:
- A: Get a regular A1C test.
- B: Try to keep your blood pressure below 140/90 mm Hg .
- C: Manage your cholesterol levels.
- s: Stop smoking or dont start.
The A1C goal for most adults with diabetes is between 7% and 8%, but your goal may be different depending on your age, other health conditions, medicines youre taking, and other factors. Work with your doctor to establish a personal A1C goal for you.
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What Are Risk Factors For Hyperglycemia
Major risk factors for hyperglycemia are:
- You have a family history of type 2 diabetes.
- You are African American, Native American, Hispanic or Asian American.
- You are overweight.
- You have high blood pressure or cholesterol.
- You have polycystic ovarian syndrome .
- You have a history of gestational diabetes.
You’re Starting To Have Vision Problems
One of the early symptoms of high blood sugar is that you might start having issues with your eyesight, including blurred vision. This often happens when the membranes in the eye become dry and itchy, which can be caused by a high blood glucose level within the body. These membranes are moist, but the itching and irritation will occur if they get too dried out, making it difficult to see clearly.
People who have diabetes also tend to have a higher risk for glaucoma, so these problems could lead to blindness over time if left untreated because this disease affects how fluid moves through your eye, leading to loss of sight eventually.
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Causes Related To Lifestyle
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.
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.
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.