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.
Best Ways To Lower Blood Sugar Quickly
When treated early, you can bring high blood sugar levels down and prevent complications, including DKA.
Some sources suggest that drinking water or eating a high protein snack can quickly lower your blood sugar levels, though there isnt enough research to support this.
If you have high blood sugar and need to lower it fast, try the following methods:
How To Test For Ketones
You can use a urine test strip or blood ketone meter and ketone test strip to test for ketones at home. Testing either urine or blood is important, but when possible, a blood test is preferred because it gives you and your care team more precise information about your ketone levels. Because urine may have been in the bladder for some time, the results from these tests may show levels that are either higher or lower than the ketone levels that are actually circulating in your body. It is also very important to know that urine test trips degrade over time, so if you are using this method, you need to look at expiration dates carefully.
Your diabetes care team can give you specific directions about when you should check for ketones, but in general, you should check for them when your blood glucose is 240 mg/dL or higher. You should also check for ketones if you notice any of the DKA symptoms listed above or if you are sick it is possible to have ketones while your blood glucose levels are within range .
At-home urine test strips will change color to show the level of ketones in the urine. They typically report results as negative, trace, small, moderate or large. Blood ketone meters will provide a number that indicates the ketone levels. The following ranges are generally used:
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Raw Cooked Or Roasted Vegetables
These add color, flavor, and texture to a meal. Choose tasty, low-carb veggies, like mushrooms, onions, eggplant, tomatoes, Brussels sprouts, and low-carb squashes, like zucchini.
Try them with dips such as low-fat dressings, hummus, guacamole, and salsa, or roasted with different seasonings such as rosemary, cayenne pepper, or garlic.
Can Pain Cause High Blood Pressure
Pain, immediate or chronic can produce a traumatic effect on your body. It changes how things inside the body operate. If you have some form of pain, you may be wondering, can pain cause high blood pressure?
Pain can cause high blood pressure because it stimulates the sympathetic nervous system and the adrenal glands to release adrenaline. This increases the heart rate and constricts blood vessels which increases blood pressure.
This blog post will explain how the BP increases in more detail. In addition, Ill explain how much blood pressure will increase and if chronic pain can effect it too.
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Drink Drink Drink Some Water
Dehydration can cause high blood sugars, which means getting hydrated can help prevent and reduce high blood sugars.
Your blood consists partly of water. When you dont drink enough water throughout the day, the other things in your blood become more concentrated! And thus, higher blood sugar levels.
You know that uncomfortable thirst you feel when your blood sugars are high? Give in to it. This is how your body helps flush excess sugar out through your urine, and how you replenish the necessary fluid balance in your bloodstream.
How Do I Check My Blood Sugar
You use a blood glucose meter to check your blood sugar. This device uses a small drop of blood from your finger to measure your blood sugar level. You can get the meter and supplies in a drug store or by mail.
Read the directions that come with your meter to learn how to check your blood sugar. Your health care team also can show you how to use your meter. Write the date, time, and result of the test in your blood sugar record. Take your blood sugar record and meter to each visit and talk about your results with your health care team.
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Troubleshooting Why Your Blood Sugar Is Hi
Once youve confirmed that its a real HI its a good idea to try to figure out why your blood sugar went so high in the first place. There are many many reasons it can happen. Here are several things we check if we get a HI reading:
The insulin is no longer working. This can happen for several reasons. Maybe it got too warm or too cold at some point. Maybe its too far past the expiration date or the vial has a hairline crack in it. Whatever the reason, if its the insulin, you need to start a new vial/ pen.
Nausea Vomiting Confusion And More
These seemingly disparate symptoms are all signs of a rare and life-threatening state called diabetic ketoacidosis , according to the U.S. National Library of Medicine. DKA can cause the symptoms above, as well as stomach pain, trouble breathing, dry or flushed skin, fruity-smelling breath, or difficulty paying attention. It usually occurs in people with type 1 diabetes and is sometimes the first sign they are sick, according to the U.S. National Library of Medicine. DKA happens when the liver is unable to use the sugar in the blood for energy without insulin and begins to break down body fat into a type of fuel called ketones at such a high rate that they become toxic and make the blood acidic, the U.S. National Library of Medicine explains. DKA can be fatal if left untreated, so anyone experiencing these symptoms should seek care immediately.
Over time, untreated high blood sugar can cause additional symptoms, such as:
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What High Blood Sugar Feels Like
The symptoms can include:
- Breath that smells like fruit
These are symptoms of diabetic ketoacidosis . Your body burns glucose for energy. When your cells donât get enough of it, they burn fat. That produces chemicals called ketones. When these build up, your blood becomes more acid-like. This can be life-threatening if itâs not treated.
When To Avoid Exercise
People with blood sugar levels above 240 mg/dL should check their urine for ketones before engaging in physical activity. If ketones are present, do not exercise. Ketones are the result of stored fat being broken down for energy. Your liver starts breaking down fat when theres not enough insulin in your bloodstream to absorb blood sugar into cells. When too many ketones are quickly produced, they can cause DKA. In this state, ketones may actually make your blood sugar level go even higher and you may need intravenous fluids to rebalance.
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When To See A Doctor
According to the University of Michigan, blood sugar levels of 300 mg/dL or more can be dangerous. They recommend calling a doctor if you have two readings in a row of 300 or more.
See your doctor if you have consistently high blood sugar levels. Symptoms of this include:
- increased thirst
- high levels of sugar in urine
Ask your doctor how often to check your blood sugar and about your ideal blood sugar levels.
If you dont currently see a doctor who specializes in diabetes, known as an endocrinologist, you can find one by searching the American Association of Clinical Endocrinologists website.
You can find a certified diabetes educator by visiting the American Diabetes Associations website and searching by zip code.
Talk to your doctor if you have consistently high blood sugar readings or symptoms of chronic hyperglycemia.
Checking your blood sugar and then treating hyperglycemia early will help prevent any complications.
Health problems can arise when someone has high blood sugar regularly and without treatment.
Examples of complications include:
- nerve damage, called diabetic neuropathy, that may affect sensations in the feet and hands
- diabetic retinopathy, or damage to the blood vessels in the eyes that affects vision
- increased risks for kidney problems
- increased risks for heart problems
Taking steps to keep your blood sugar at target levels can help to minimize the likelihood that these complications will occur.
Things To Do If Your Blood Sugar Is Too High
Want to know how to lower blood sugar? Here are six things to do to combat with high blood pressure.
Blood sugar is a tricky little beast. Yes, you can get a high reading if you throw caution to the wind and eat several slices of cake at a wedding.
The problem is that you can also have a high blood sugar reading if you follow every rule in the type 2 diabetes handbook. That’s because it’s not just food that affects blood sugar. You could have a cold coming on, or stress may have temporarily boosted your blood sugar. The reading could be wrong, and you need to repeat it. Or it could mean that your medicine is no longer working, and it’s time to try a new one.
The point is, it’s the pattern that matters, not a single reading.
Whatever you do, don’t feel bad or guilty if you have a high blood sugar reading. A 2004 study found that blood sugar monitoring often amplifies feelings of being a “success” or “failure” at diabetes, and when readings are consistently high, it can trigger feelings of anxiety or self-blame.
This can cause some people to give up on testing completely. Try not to think of blood sugar monitoring as a “test” administered by a sour-faced teacher lurking in your distant past. Blood sugar monitoring is simply a tool that you can use to fight the disease. Here, six things you should know about how to lower your blood sugar when it’s way too high.
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Diabetic Hyperglycemic Hyperosmolar Syndrome
Hyperglycemic hyperosmolar syndrome is a potentially life threatening condition involving extremely high blood sugar levels.
When your blood sugar gets too high, the kidneys try to compensate by removing some of the excess glucose through urination.
If you dont drink enough fluids to replace the fluid youre losing, your blood sugar levels spike. Your blood also becomes more concentrated. This can also occur if you drink too many sugary beverages.
This condition is called hyperosmolarity. Blood thats too concentrated begins to draw water out of other organs, including the brain.
Any illness that makes you dehydrated or reduces your insulin activity can lead to HHS. Its commonly a result of unmanaged or undiagnosed diabetes. An illness or infection can trigger HHS.
Failure to monitor and manage blood glucose levels can also lead to HHS.
Symptoms may develop slowly and increase over a period of days or weeks. Possible symptoms include:
- fluids given through your veins to prevent or reverse dehydration
- insulin to lower and stabilize your blood sugar levels
- potassium, phosphate, or sodium replacement if necessary to help return your cells to their normal function
Treatment will also address any complications from HHS, such as shock or coma.
Factors that can increase your risk of complications with HHS include:
- advanced age
- severity of dehydration when youre treated
- the presence of other illnesses when youre diagnosed
Take the following steps to help prevent HHS:
Blood Sugar Level Chart By Age
Blood sugar levels tend to rise with age due to an increase in insulin resistance and decrease in insulin sensitivity. In one study by the National Health Institute , each extra decade of age was linked to a 2.7 mg/dl increase in fasting glucose, and a 4.5 mg/dl increase in 2-hour post-prandial glucose levels.
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Think About What’s 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.
Sleeping Habits And Diabetes
According to research, insomnia affects how well you respond to insulin. People who sleep more than 9 hours each night also tend to have higher rates of diabetes. Sleep apnea can also increase someone’s probability of diabetes. Researchers have discovered that sleep-induced diabetes could raise the risk of other types of diabetes. More than 400 respondents reported how much sleep they get the night before.
Therefore it’s quite important to have a good night’s rest so you have enough strength throughout the day. Below you can find a few tips to create the perfect routine.
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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:
Plain nuts or seeds try eating a small handful
Raw vegetables, such as carrots, celery, cucumbers, or tomatoes, with a small amount of hummus or peanut butter
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.
Low Blood Glucose: Hypoglycemia
Hypoglycemia can occur when blood glucose drops below normal levels or drops too quickly. Your blood glucose level is too low if it is under 70 mg/dL.
Hypoglycemia can be caused by:
- A combination of these factors
- Being more active than usual
- Drinking alcohol
- Eating at the wrong time for the medications you take
- Skipping or not finishing meals or snacks
- Taking too much diabetes medication
You can have hypoglycemia without any symptoms. That makes it important to check your blood glucose levels regularly. When hypoglycemia does cause symptoms, they can include:
- Being sweaty
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Take Your Insulin As Prescribed
High blood sugar occurs when your body has too little insulin, or your body cant use insulin properly. Administering insulin can bring your blood sugar levels down.
Talk to your doctor about how much rapid-acting insulin you should administer when your blood sugar is high.
You may want to check your blood sugar about 1530 minutes after taking insulin to make sure your blood sugar is going down and that its not dropping too low.