What Is A Dangerous Blood Sugar Level
A normal blood sugar level is between 70 and 130 after you have been fasting for a few hours. Blood sugar levels can be dangerous if they are too high or too low.
Low blood sugars can be caused by not eating enough, or by trying to lower your sugar too quickly. A blood sugar under 60 is considered dangerous. It can lead to confusion or loss of consciousness, which can be deadly. It is important to have a snack with you at all times in case this happens to you. If it does happen, think about what you did or didnt do that lead to the low number. If it happens often, start writing things down to help you track what the cause is so that you can avoid it.
High blood sugars over 300 are pretty concerning.; A lot depends on what your sugar typically runs. If you are normally in the 200s, then a sugar of 320 wouldnt affect you the way that it would for someone whose typically runs 150.
If your blood sugar gets too high, then you may have Ketoacidosis. What happens is that the body does not have enough insulin to use the glucose cells, so it starts to break down fat and muscle for fuel. This causes ketones to enter the bloodstream and causes a pretty bad chemical imbalance. Ketones can also be found in your urine, which is an easy way to test. Signs of Diabetic Ketoacidosis are:
- Fruity smelling breath
- Loss of vision
- An abnormal increase in blood sugar
You should also seek medical attention for this as well to rehydrate your body before any complications happen.
The Story Of The Pima Indians
Research has found3 that the Pima Indians are a perfect example of how powerfully our environment can dictate who gets obese and diabetic, and who doesnt.
Today, two main groups of Pima Indians live on earth. The first group lives high in the Sierra Madre Mountains of Mexico a rural environment. The second group lives in Arizona on the Gila River reservation. Both groups are thought to be genetically identical. Scientists estimate they were separated about 700 to 1,000 years ago. For DNA evolutionary development, thats a mere pittance of time.
But physically, the two groups today could not be more different.
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:
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When To See A Healthcare Provider
Getting professional medical advice from a healthcare provider like an endocrinologist is the best way to learn more about whether your blood sugar levels are where they should be. Not getting proper treatment for low or high blood sugar levels can be serious and lead to health complications, especially for those with diabetes. Diabetes complications include nerve damage, kidney disease, heart disease, or heart attacks.;;
If you see a healthcare provider about your blood sugar levels, be prepared to answer questions about risk factors like what you eat, how much you exercise, and about your family history. Some healthcare providers may want to take a blood sample to test your blood sugar levels. They may also order an A1C test, which is a blood test that measures blood sugar levels over several months. You may have to fast eight hours beforehand to get accurate test results, so its always a good idea to check before your appointment.;;;;;;;;
If your blood sugar level goes above 250 mg/dL, you should go to the ER for immediate medical attention, says Dr. Tarugu. Emergency rooms are equipped to handle high blood sugar levels and can administer treatments like insulin therapy and fluid or electrolyte replacement.;;;;;;;;;
The Causes Of High Blood Sugar
In general, higher than normal blood glucose levels can be caused by:
- not taking your diabetes medicine when you’re supposed to or not taking the right amounts
- eating more food than your meal plan allows
- not getting enough exercise
- having an illness, like the flu
- taking other kinds of medicines that affect how your diabetes medicines work
Keeping blood sugar levels close to normal can be hard sometimes, and nobody’s perfect. Grown-ups can help you stay in balance if you have diabetes. Sometimes blood sugar levels can be high because you’re growing and your doctor needs to make some changes in your diabetes treatment plan.
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What Are Normal Blood Glucose Levels In Healthy Individuals
Blood sugar levels can either be normal, high, or low, depending on how much glucose someone has in their bloodstream. Glucose is a simple sugar thats present in the bloodstream at all times. Normal blood glucose levels can be measured when someone fasts, eats, or after theyve eaten. A normal blood glucose level for adults, without diabetes, who havent eaten for at least eight hours is less than 100 mg/dL. A normal blood glucose level for adults, without diabetes, two hours after eating is 90 to 110 mg/dL.;;;
Many factors affect blood sugar levels throughout the day:
- Type of food consumed, how much, and when
- Physical activity
- Menstrual periods;
An ideal blood sugar level for anyone without diabetes or prediabetes, regardless of age, in the morning should be less than 100 mg/dL. Remember, blood sugar levels can fluctuate throughout the day as a result of the factors previously mentioned.;;;
Avoid Alcohol The Night Before And Sugar In Anything The Next Morning
Like to enjoy a tipple the night before you go to bed? Its time to cut down or back on that completely. The alcohol dehydrates the body and will mean your blood glucose level will be more saturated. The smaller amounts of glucose will affect you in bigger ways.
But this doesnt help you on a morning, right? Well, look out for drinking anything sugary on a morning. This includes your glass of orange juice. You may even want to avoid plain water!
You want to drink something that is going to keep your sugar levels to a minimum and not spart the release of insulin. That means looking for something that packs plenty of protein. Remember that protein berry smoothie? Consider that as your morning drink/breakfast. You can follow it with a glass of water if youd like.
A green smoothie would be another excellent option. It packs you full of nutrients, and you can add in the protein to get that filling element.
If you really want water, add a slice or two of lemon. You get some sweetness but without the large amounts of sugar hitting your system causing a problem.
Keeping your morning drink routine perfect will also help you reduce the stress hormones. Coffee is a stimulant and will just make your stress levels even worse. Anything with caffeine will do the same and thats usually what youll add sugar to. Opt for lemon water for a refreshing drink and then a smoothie for a no-caffeine, nutrient packed breakfast.
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Food Fitness And Prevention Of Diabetes
Bottom Line: There is much we can do with a healthy lifestyle alone, no medications needed, to prevent diabetes, states Dr. James Barnard, Distinguished Professor Emeritus at UCLA and author of more than 200 studies on the relationship between lifestyle habits and chronic diseases like diabetes.
In fact, a healthy lifestyle has proven more effective than medication in staving off diabetes.
Lifestyle changes, like those taught at the Pritikin Center, are nearly twice as effective as medication in preventing pre-diabetes from turning into diabetes.
In a landmark study, the NIH-sponsored Diabetes Prevention Program2, scientists followed 3,234 men and women with pre-diabetes for three years.
One-third of them adopted lifestyle changes that were similar to the Pritikin Program: a daily eating plan of low-calorie-dense, high-fiber foods; exercising for at least 30 minutes five days a week; and a 7% weight loss.
Another third of these pre-diabetics took a drug metformin .
The remaining third, the control group, took a placebo.
The results? Those on the lifestyle-change plan reduced the progression to full-blown type 2 diabetes by 58% compared to the control group. The reduction was even greater 71% among those aged 60 years or older.
Treatment with the drug metformin reduced the progression to type 2 diabetes by just 31%.
Put simply, lifestyle changes were nearly twice as effective as medication in preventing pre-diabetes from turning into diabetes.
How Can High Blood Sugar Levels In The Morning Be Controlled
Once you and your doctor determine how your blood sugar levels are behaving at night, he or she can advise you about the changes you need to make to better control them. Options that your doctor may discuss depend on the cause of the morning high blood sugars.
For dawn phenomenon:
- Changing the timing or type of your diabetes medications
- Eating a lighter breakfast
- Increasing your morning dose of diabetes medication
- If you take insulin, switching to an insulin pump and programming it to release additional insulin in the morning
For Somogyi effect:
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What Impacts On Your Health Does High Blood Sugar Have
Having extra sugar in your bloodstream can be very harmful to the vessels in your body, as well as some major organs. Complications of diabetes include and are not limited to:
- Problems with your eyes which could lead to loss of vision
- Poor wound healing which could lead to an amputation
- Increased risk of heart disease and stroke
These complications are not caused by a spike in the blood sugar. They are caused by an increased number of high blood sugar events over a period of time. Do not think that one or two high blood sugars are going to cause you to go blind. However, it is important to know what caused those high sugars so that you can prevent it from happening again. Hemoglobin A1C levels are checked to see what the average blood sugar has been over the past 120 days. Your doctor will check this to see if how your blood sugar levels have been trending.
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Always talk to your doctor before making any changes to your diet or exercise regimen.
Check your blood sugar levels!
There are critical times that you should check your blood sugar.
There are times when our health is well out of our control. Checking your blood sugar is one way that you can stay in control. Take this control and use it to better your health and your life.
According to the NIDDK, when checking your blood sugar levels, consider the following tips:
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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Choose Low Glycemic Index Foods
The glycemic index measures and ranks various foods by how much they cause blood sugar levels to rise. Research shows that following a low glycemic index diet decreases fasting blood sugar levels.
Low glycemic index foods are those that score below 55 on the glycemic index. Examples of low glycemic foods include:
- sweet potatoes
How To Prevent High Blood Sugar And Type 2 Diabetes
There are two key factors that will help regulate your blood sugar and greatly reduce your risk of Type 2 Diabetes. You guessed it: diet and exercise. These elements are key to overall good health and the prevention of most chronic disease, including Diabetes.; Lose excess weight, eat a healthy, well balanced diet, and exercise regularly. Below are some tips to help you out.
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How To Lower Morning Blood Sugar
Whether a morning high is caused by the dawn phenomenon or something else, here are a few things you can try to lower your blood sugar levels:
Physical activity when you wake up can help bring your glucose level down. Even going for a walk can be helpful.
To learn about exercise guidelines and glucose management strategies, click here.
Read Adam Browns take on walking ;the most underrated diabetes exercise strategy.
Eating a light breakfast can help keep a morning high from increasing even more. Taking your mealtime insulin will help lower your blood sugar.
Adam Brown suggests eating a breakfast that is low in carbs, and notes that sometimes mealtime insulin has to be adjusted in the morning. One of his favorite breakfasts is chia pudding, since it has little impact on glucose levels; see what else he eats for breakfast here.
Catherine Newman has six popular, low-carb, delicious recipes in The Morning Meal.
Intermittent fasting and time-restricted feeding approaches to meal timing can also help people keep morning blood sugar levels in range. Read Justine Szafrans Intermittent Fasting: Stabilizing My Morning Blood Sugars to learn more.
For additional ways to navigate mornings, read seven strategies from Adam Brown in A Home Run Breakfast with Diabetes.
This article is part of a series on time in range.;
Strike The Spike Ii: How To Manage High Blood Glucose After Meals
Dealing With High Blood Sugar After Meals
Several years ago, I wrote an article for Diabetes Self-Management about the management of high blood glucose after meals. It was called Strike the Spike and no article Ive ever written has led to greater reader response. To this day, I still receive calls and e-mails thanking me for offering practical answers to this perplexing challenge. Ive even been asked to speak on the topic at some major conferences. So when presented with the opportunity to readdress the issue, I jumped at the chance.
A lot has changed in recent years: we know more than ever about the harmful effects of after-meal blood sugar spikes, but we also have a number of potent new tools and techniques for preventing them. And now that I know how meaningful this topic is to so many people, Ill do my absolute best to provide some answers.
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Only You Can Prevent Blood Sugar Spikes
Its annoying but true: The best way to lower your blood sugar is to avoid a spike in the first place.
Eating whole foods that are low in sugar and exercising regularly will help keep your blood sugar in check. This can be beneficial for people with type 2 diabetes, but medications may also be necessary to keep blood sugar in a healthy range.
To avoid food-based spikes, try to steer clear of added sugars in your diet. The FDA recommends consuming less than 200 calories a day from added sugars.
That sounds pretty simple, but when you realize that 16 ounces of orange juice has 240 calories , its easy to see how sugar consumption gets out of hand.
Its best to avoid all sugary drinks and check the labels. There are hidden sugars in everything from bread to turkey slices, so double-check your favorite foods to make sure you arent getting any unnecessary sweetness.
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.;
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Option To Discuss With Your Physician
Some doctors that are integrated care practitioners or functional medicine specialists may recommend Type 2 diabetics add 1/8 to ¼ cup of nopal at a meal. This is a recommendation that has been made at some First Nation hospitals for Native American Indians who are diabetic and have exceptionally high blood sugar levels. Cactus leaves are indigenous food for this population.;
If you decide to do this, monitor your blood sugar levels more closely, as cactus is quite effective at lowering blood sugar level.;
One study on the effect of nopal on blood sugar levels tested its effect on those with type 2 diabetes. The addition of the nopal to the meal lowered the need for insulin and also reduced the after-meal peaks of blood sugar at 30 and 45 minutes.;
Korean scientists determined how cactus works in the body. Cactus inhibits glucose absorption from the intestine and enhances glucose uptake from insulin-sensitive muscle cells through the AMPK/p38 MAPK signaling pathway in the body.;
If you add cactus to your meal, don’t be overzealous about it.
Lopez-Romero, P., et al. The effect of nopal on postprandial blood glucose, incretins, and antioxidant activity in Mexican patients with type 2 diabetes after consumption of two different composition breakfasts. J Acad Nutr Diet 2014 Nov;114:1811-8.
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