What Are The Signs & Symptoms Of Low Blood Sugar
Different people may feel low blood sugar levels differently. People with low blood sugar may:
- feel hungry or have “hunger pains” in their stomach
- feel shaky or like they’re trembling
- have a rapid heart rate
- feel sweaty or have cold, clammy skin
- have pale, gray skin color
- have a headache
- have seizures or convulsions
- lose consciousness
If you have diabetes, try to remember how your body reacts when your blood sugar levels are low. It may help you figure out when you’re having a low blood sugar level more quickly the next time.
Foods That Fight Diabetes
Pritikin eating means focusing on whole foods that are naturally rich in fiber and naturally low in fats, sugars, and industrial refinement. Pritikin foods are vegetables, whole fruits , whole grains, legumes such as beans and peas, nonfat dairy foods, and moderate servings of lean meat such as fish, skinless chicken breast, and game meat like bison and venison.
How Often Should I Check My Blood Sugar
The number of times that you check your blood sugar will depend on the type of diabetes that you have and the type of medicine you take to treat your diabetes. For example, people who take insulin may need to check more often than people who do not take insulin. Talk with your health care team about how often to check your blood sugar.
The common times for checking your blood sugar are when you first wake up , before a meal, 2 hours after a meal, and at bedtime. Talk with your health care team about what times are best for you to check your blood sugar.
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A Guide To Healthy Low Carb Eating With Diabetes
Diabetes is a chronic disease that affects many people across the globe.
Currently, more than 400 million people have diabetes worldwide .
Although diabetes is a complicated disease, maintaining good blood sugar levels can greatly reduce the risk of complications .
One of the ways to achieve better blood sugar levels is to follow a low carb diet.
This article provides a detailed overview of very low carb diets for managing diabetes.
With diabetes, the body cant effectively process carbohydrates.
Normally, when you eat carbs, theyre broken down into small units of glucose, which end up as blood sugar.
When blood sugar levels go up, the pancreas responds by producing the hormone insulin. This hormone allows blood sugar to enter cells.
In people without diabetes, blood sugar levels remain within a narrow range throughout the day. For those who have diabetes, however, this system doesnt work in the same way.
This is a big problem, because having both too high and too low blood sugar levels can cause severe harm.
There are several types of diabetes, but the two most common ones are type 1 and type 2 diabetes. Both of these conditions can occur at any age.
In type 1 diabetes, an autoimmune process destroys the insulin-producing beta cells in the pancreas. People with diabetes take insulin several times a day to ensure that glucose gets into the cells and stays at a healthy level in the bloodstream .
Treating Low Blood Sugar
You are at risk of having a low blood sugar reaction if you:
- Skip or delay a meal or snack
- Take too much insulin or eat too few carbohydrates
- Drink alcohol, especially without eating carbohydrates
Check your blood sugar if you have any of these symptoms:
- Weakness and/or fatigue
If your blood sugar is less than 70 milligrams per deciliter :
- Eat 15 to 30 grams of carbohydrate
- Wait 15 minutes and then recheck your blood sugar
- If your blood sugar is still less than 100 mg/dl, take another 15 grams of carbohydrate and retest your blood sugar in another 15 minutes. Repeat if necessary.
Important: If you have frequent low blood sugars speak to your doctor. You may need changes in your medication and/or meal plan.
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Total Daily Insulin Requirement:
= 500 ÷ TDI = 1unit insulin/ 12 g CHO
This example above assumes that you have a constant response to insulin throughout the day. In reality, individual insulin sensitivity varies. Someone who is resistant in the morning, but sensitive at mid-day, will need to adjust the insulin-to-carbohydrate ratio at different meal times. In such a case, the background insulin dose would still be approximately 20 units however, the breakfast insulin-to-carbohydrate ratio might be breakfast 1:8 grams, lunch 1:15 grams and dinner 1:12 grams.
The insulin to carbohydrate ratio may vary during the day.
How To Prevent Hyperglycaemia
There are simple ways to reduce your risk of severe or prolonged hyperglycaemia:
- Be careful what you eat be particularly aware of how snacking and eating sugary foods or carbohydrates can affect your blood sugar level.
- Stick to your treatment plan remember to take your insulin or other diabetes medications as recommended by your care team.
- Be as active as possible getting regular exercise can help stop your blood sugar level rising, but you should check with your doctor first if you’re taking diabetes medication, as some medicines can lead to hypoglycaemia if you exercise too much.
- Take extra care when you’re ill your care team can provide you with some “sick day rules” that outline what you can do to keep your blood sugar level under control during an illness.
- Monitor your blood sugar level your care team may suggest using a device to check your level at home so you can spot an increase early and take steps to stop it.
Page last reviewed: 08 August 2018 Next review due: 08 August 2021
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Simple Tips To Prevent Blood Sugar Spikes
Blood sugar spikes occur when your blood sugar rises and then falls sharply after you eat.
In the short term, they can cause lethargy and hunger. Over time, your body may not be able to lower blood sugar effectively, which can lead to type 2 diabetes.
Diabetes is a rising health problem. In fact, 29 million Americans have diabetes, and 25% of them dont even know they have it .
Blood sugar spikes can also cause your blood vessels to harden and narrow, which can lead to a heart attack or stroke.
This article looks at 12 simple things you can do to prevent blood sugar spikes.
When Should I Check My Blood Sugar
How often you check your blood sugar depends on the type of diabetes you have and if you take any diabetes medicines.
Typical times to check your blood sugar include:
- When you first wake up, before you eat or drink anything.
- Before a meal.
- Two hours after a meal.
- At bedtime.
If you have type 1 diabetes, have type 2 diabetes and take insulin, or often have low blood sugar, your doctor may want you to check your blood sugar more often, such as before and after youre physically active.
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What Is Low Blood Glucose
Low blood glucose, also called low blood sugar or hypoglycemia, occurs when the level of glucose in your blood drops below what is healthy for you. For many people with diabetes, this means a blood glucose reading lower than 70 milligrams per deciliter .1 Your number might be different, so check with your doctor or health care team to find out what blood glucose level is low for you.
How Can I Treat High Blood Sugar
Talk to your doctor about how to keep your blood sugar levels within your target range. Your doctor may suggest the following:
- Be more active. Regular exercise can help keep your blood sugar levels on track. Important: dont exercise if ketones are present in your urine. This can make your blood sugar go even higher.
- Take medicine as instructed. If your blood sugar is often high, your doctor may change how much medicine you take or when you take it.
- Follow your diabetes meal plan. Ask your doctor or dietitian for help if youre having trouble sticking to it.
- Check your blood sugar as directed by your doctor. Check more often if youre sick or if youre concerned about high or low blood sugar.
- Talk to your doctor about adjusting how much insulin you take and what types of insulin to use.
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Should We Pick Up Plows And Return To The 19th Century
Of course not. But we can learn a lesson from the Amish in the Lancaster area of Pennsylvania, notes Gomer.
They shun all modern conveniences. Theyre physically active throughout the day, growing and producing their own foods in much the same way their ancestors did 150 years ago. While the Amish diet is a lot higher in fatty dairy products than the Pritikin Eating Plan or the U.S. Dietary Guidelines would recommend, only about 3% of the Amish are overweight, and almost none is obese.
Which Carbs Raise Blood Sugar Levels
In plant foods, carbs comprise a combination of starch, sugar, and fiber. Only the starch and sugar components raise blood sugar.
Fiber thats naturally found in foods, whether soluble or insoluble, doesnt break down into glucose in the body, and doesnt raise blood sugar levels .
You can actually subtract the fiber and sugar alcohols from the total carb content, leaving you with the digestible or net carb content. For example, 1 cup of cauliflower contains 5 grams of carbs, 3 of which are fiber. Therefore, its net carb content is 2 grams.
Prebiotic fiber, such as inulin, has even been shown to improve fasting blood sugar and other health markers in people with type 2 diabetes .
Some of them, especially maltitol, can actually raise blood sugar levels in people with diabetes .
For this reason, use the net carb tool cautiously, as the count listed on a products label may not be accurate if all the carbs contributed by maltitol are subtracted from the total.
Furthermore, the net carb tool isnt used by the Food and Drug Administration or the ADA.
This carb counter may be a valuable resource. It provides data for hundreds of foods on total carbs, net carbs, fiber, protein and fat.
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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.
Controlling Diabetes When Youre Not Hungry
If you find that youre eating less due to an illness or other factors, your medications may need adjusting, so its important to talk to your doctor. Meanwhile, here are some general guidelines:
- Mealtime insulin: For mealtime insulin, if you skip the meal, you should also forego the mealtime insulin.
- Long-acting insulin: The dosage for long-acting insulin is not usually based on food intake, so your doctor will not likely recommend a dose reduction.
- Other medications: There are some diabetes medications that will lower your blood sugar when high, but wont normally cause hypoglycemia. They may or may not need adjustment, depending on how much youre eating. These medications include metformin, SGLT-2 inhibitors and DPP4 inhibitors.
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What Are Target Blood Sugar Levels For People With Diabetes
A target is something that you aim for or try to reach. Your health care team may also use the term goal. People with diabetes have blood sugar targets that they try to reach at different times of the day. These targets are:
- Right before your meal: 80 to 130
- Two hours after the start of the meal: Below 180
Talk with your health care team about what blood sugar numbers are right for you.
Blood Sugar And Exercise
There are a few ways that exercise lowers blood sugar:
- Insulin sensitivity is increased, so your muscle cells are better able to use any available insulin to take up glucose during and after activity.
- When your muscles contract during activity, your cells are able to take up glucose and use it for energy whether insulin is available or not.
This is how exercise can help lower blood sugar in the short term. And when you are active on a regular basis, it can also lower your A1C.
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How To Stabilize Your Blood Sugar Overnight
The most important thing you can do to stabilize your blood sugar is monitor your glucose levels at bedtime, during the night, and when you wake up to look for patterns. This will help you determine whats going on in your body and how you can fix it. While there are many strategies people use to stabilize blood sugar at night, every person is different youll have to look for trends in your body, experiment with ways to lower glucose levels over a period of time, and learn what works best for your body.
Check your blood sugar before bed. If its already high, your blood sugar levels may remain high throughout the night. To address this, youll want to start by adjusting when you eat your evening meal and what it consists of, and how much mealtime insulin you take to cover it.
Avoid eating lots of food close to bedtime. For diaTribe writer Adam Brown, the key to staying in range overnight is low-carb, early dinners, with no snacking after dinner.
Consider eating less food at night and taking more basal insulin to cover your evening meal.
Check your blood sugar during the night, between midnight and 3am. If you were in range before bed but have high glucose levels between midnight and 3am, you may need to adjust your basal insulin dosage and timing. If you are low during that time, you may experience a rebound high blood sugar later on this is usually associated with overcorrecting the low.
How To Calculate Your Blood Sugar Level: The Complete Guide
To get an accurate reading of your blood sugar level, the best and most effective method is using a glucose meter. This will involve a small prick in your finger so receive a blood sample. The strip is then inserted into the meter and tested.
You may be wondering what your reading should be. There is no normal reading, an ideal reading differs from person to person. Everyone will get different readings at different times of the day. However, there is a rough range to determining a low, normal and high blood sugar level. Blood sugar level is read in mmol/L, which stands for millimoles per liter. Here is a guide as to what an ideal reading is for each diabetic type and non-diabetic patients:
|4 5.9 mmol/L< 7.8 mmol/L||4 5.9 mmol/L< 7.8 mmol/L|
It is advised to check it regularly if you are concerned, show regular symptoms or have diabetes. You should check before meals, exercise, before bedtime and after driving. Everyone is different so it is best to ask your doctor if you are unsure how many times and when you should check your blood sugar levels.
Research shows that over 50% who try to estimate their blood sugar level reading are incorrect. This may be due to over underlying medical conditions that did not know they had or poor lack of judgement. Therefore, this suggests it is very important to test at home to check in on your levels regularly to avoid any unnecessary future complications.
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Preventing Low Blood Sugar Levels
Here are some other tips to help you avoid low blood sugar levels:
- Eat all your meals and snacks on time and try not to skip any.
- Take the right amount of insulin.
- If you exercise longer or harder than usual, have an extra snack.
- Don’t take a hot bath or shower right after an insulin shot.
- Stick to your diabetes management plan.
- Check your blood sugar levels regularly, so you can tell if your blood sugars are running too low and your treatment plan needs adjustment.
- Carry something containing sugar with you at all times and take it right away if you have symptoms. Don’t wait to see if the symptoms will go away they may get worse!
Alcohol and drugs can cause major problems with your blood sugar levels, so avoiding them is another way to prevent diabetes problems. Drinking can be particularly dangerous even deadly for people with diabetes because it messes up the body’s ability to keep blood glucose in a normal range. This can cause a very rapid drop in blood glucose in people with diabetes. Drug or alcohol use is also dangerous because it may affect someone’s ability to sense low blood sugar levels.
Learning how to recognize the signs of low blood sugar levels and get them back to normal is an important part of caring for diabetes. Keeping track of your blood sugar levels and recording lows when they occur will help you and your diabetes health care team keep your blood sugar levels in a healthy range.