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Why Does My Blood Sugar Keep Dropping


What Drinks And Foods Raise Blood Sugar Fast

THE CRAZY REASONS FOR MY LOW BLOOD SUGAR! (10.4.17)
  • 4 teaspoons of sugar
  • 1/2 can of regular soda or juice

Many people like the idea of treating low blood sugar with dietary treats such as cake, cookies, and brownies. However, sugar in the form of complex carbohydrates or sugar combined with fat and protein are much too slowly absorbed to be useful in acute treatment.

Once the acute episode has been treated, a healthy, long-acting carbohydrate to maintain blood sugars in the appropriate range should be consumed. Half a sandwich is a reasonable option.

If the hypoglycemic episode has progressed to the point at which the patient cannot or will not take anything by mouth, more drastic measures will be needed. In many cases, a family member or roommate can be trained in the use of glucagon. Glucagon is a hormone that causes a rapid release of glucose stores from the liver. It is an injection given intramuscularly to an individual who cannot take glucose by mouth. A response is usually seen in minutes and lasts for about 90 minutes. Again, a long-acting source of glucose should thereafter be consumed to maintain blood sugar levels in the safe range. If glucagon is not available and the patient is not able to take anything by mouth, emergency services should be called immediately. An intravenous route of glucose administration should be established as soon as possible.

What Is Low Blood Sugar

Low blood sugar is a level of sugar, or glucose, in the blood that is lower than normal. According to the American Diabetes Association, the cut-off value for Level 1 hypoglycemia, or moderately low blood sugar, is 70 mg/dl. However, you may not be regularly measuring your blood sugar if you have not been diagnosed with diabetes. Instead, you might suspect that you have hypoglycemia because of its symptoms. The fatigue, fuzzy thinking, and need to sit down are the result of your body being deprived of its main fuel source: glucose.


Possible Causes With Diabetes

Diabetes affects your bodys ability to use insulin. Think of insulin as the key that unlocks your cells, letting glucose in for energy.

People with diabetes use a variety of treatments to help their bodies use the glucose in their blood. Among these are oral medications that increase insulin production and insulin injections.

If you take too much of these types of medications, your blood sugar may drop too low. People also sometimes experience low blood sugar when planning to eat a big meal, but then they do not eat enough.

Skipping meals, eating less than normal, or eating later than normal but taking your medication at your normal time can also lead to low blood sugar levels.

Unplanned excess physical activity without eating enough can also cause a drop in blood sugar levels.


Drinking alcohol when youre on these medications can also lead to low blood sugar, especially if it replaces food. When the body is trying to get rid of alcohol it becomes worse at managing blood sugar levels.

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What Are The Complications Of Low Blood Glucose

Mild-to-moderate low blood glucose can be easily treated. But severely low blood glucose can cause serious complications, including passing out, coma, or death.

Repeated episodes of low blood glucose can lead to

  • high blood glucose levels, if worry or fear of low blood glucose keeps you from taking the medicines you need to manage your diabetes8
  • hypoglycemia unawareness, a condition in which you dont notice any symptoms of low blood glucose until your blood glucose level has dropped very low

The Effects Of Low Blood Sugar On Your Body

Why did my blood sugar level drop after a high

Every cell in your body needs energy to function. The main source of energy might come as a surprise: Its sugar, also known as glucose. Blood sugar is essential to proper brain, heart, and digestive function. It even helps keep your skin and vision healthy.


When your blood sugar levels fall below the normal range, its called hypoglycemia. There are many identifiable symptoms of low blood sugar, but the only way to know if you have low blood sugar is by taking a blood glucose test.

Learn more about the symptoms of low blood sugar, as well as the long-term effects on the body.

most common reasons for low blood sugar are some medications used to treat diabetes, such as insulin.

In type 1 diabetes, the pancreas can no longer produce insulin. In type 2 diabetes, the pancreas doesnt make enough insulin, or your body cant use it properly. Too much insulin or oral diabetic medication can lower the blood sugar level, leading to hypoglycemia.

However, contrary to popular belief, low blood sugar isnt exclusive to diabetes, though it is rare. It can also happen if your body makes more insulin than it should.


Another possible cause of low blood sugar is drinking too much alcohol, especially over long periods of time. This can interfere with the livers ability to create a buildup of glucose and then release it into your bloodstream when you need it.

Other causes include:

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What To Do When Your Blood Sugar Levels Drop Too Low

People who use insulin and other diabetes medications are at risk for hypoglycemia. Keep this action plan handy so you’re prepared.

If you take insulin or diabetes medication, you may be at risk of developing hypoglycemia, or low blood sugar. Without quick attention, hypoglycemia can lead to serious complications, so its important to know what to do if it happens to you or someone close to you.


In very severe cases, hypoglycemia can lead to seizures or loss of consciousness, says;;a clinical assistant professor of medicine, endocrinology, gerontology, and metabolism at Stanford Health Care, and chief of the Stanford Endocrine Clinic.

It’s possible to have hypoglycemia but have no symptoms, according to the National Institute of Diabetes and Digestive and Kidney Diseases . On the other hand, symptoms can also come on rapidly. While symptoms vary from person to person, if you develop mild to moderate low;blood sugar;you may:

  • Feel shaky or jittery
  • Have a headache or be lightheaded
  • Turn pale
  • Be irritable or combative
  • Have blurred vision or see double

Some people feel tingling or numbness in their extremities too, says Rodolfo Galindo, MD, an assistant professor of medicine in the division of endocrinology, metabolism, and lipids at the Emory University School of Medicine in Atlanta, and chair of the inpatient diabetes taskforce.

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What Are The Treatments For Hypoglycemia

Make an appointment with an endocrinologist if you feel like youre having episodes of hypoglycemia, even if youre not diabetic. Theyll talk you through treatment strategies, including:


  • Adjusting your medications. You may need to change how often you take insulin or other medications, which medications youre on, how much you take, and when you take them.
  • Working with a registered dietitian on a personalized meal plan that stabilizes blood sugar levels. Theres no one-size-fits-all hypoglycemia diet, but a nutritionist can help you figure out a consistent meal plan tailored to you, and teach you how to count carbohydrate grams to go along with your health and routine.
  • Increasing and improving self-monitoring of your blood glucose levels. Knowing your blood glucose level throughout the daywhen you get up, before meals, and after meals etc.can help you keep it from getting too low.
  • Limiting consumption of alcoholic beverages. Alcohol interferes with the way your body metabolizes glucose. If you’re prone to hypoglycemia, consider decreasing how much alcohol you consume.
  • Glucose tablets . Make sure you always have glucose tablets on hand, whether at home, school, the office, or the gym. After taking the tablet, check your blood sugar. If its still low, take another tablet. If that doesnt help, check with your doctor.

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Roller Coaster: Female Hormones

When a woman’s hormones change, so does their;blood sugar. Keep a monthly record of your levels to get a better idea of how your menstrual cycle affects you. Hormone changes during menopause may make blood sugar even harder to control. Talk to your doctor about whether hormone replacement therapy is a good idea.

Is Sugar Bad For You

Why do I keep getting low blood sugar after my bariatric surgery?

If you love sweets, don’t despair. You don’t have to give them up forever. Sugar will raise your blood sugar levels more quickly than other carbs, but diabetes experts now say the total amount of carbs is most important. So keep your serving sizes small and take into account the total carbs and calories.

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How Can I Prevent Low Blood Sugar

Your best bet is to practice good diabetes management and learn to detect hypoglycemia so you can treat it earlybefore it gets worse.


Monitoring blood sugar, with either a meter or a CGM, is the tried and true method for preventing hypoglycemia. Studies consistently show that the more a person checks blood sugar, the lower his or her risk of hypoglycemia. This is because you can see when blood sugar levels are dropping and can treat it before it gets too low.

If you can, check often!;;

  • Check before and after meals.
  • Check before and after exercise .
  • Check before bed.
  • After intense exercise, also check in the middle of the night.
  • Check more if things around you change such as, a new insulin routine, a different work schedule, an increase in physical activity, or travel across time zones.

Who Gets Low Blood Sugar

Low blood sugar can happen in people with prediabetes or diabetes, according to Mayo Clinic. If you are on insulin, it can happen if you take more insulin than you need, skip a meal, or eat fewer carbohydrates than usual without adjusting insulin. If you are not on insulin, or have diabetes but do not know it, low blood sugar can also happen if you skip a meal. It can also happen if you exercise more than usual.;

Low blood sugar is also more likely after eating meals that are high in starches and sugars because these are types of carbohydrates that raise blood sugar levels quickly. The effect is greater if the meal is low in protein, fat, and fiber, since those nutrients slow digestion and prevent blood sugar from swinging so wildly.

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What Else Can You Do To Control Blood Sugar Levels

Yes. People with diabetes should wear identification stating they have diabetes and whether they have recurrent low blood sugar. Those at risk for the health condition should be counseled on checking blood sugars before they drive a car, operate heavy machinery, or do anything physically taxing. In addition, it is important to carry a quick-acting glucose source at all times, and keep a source in their car, office, and by their bedside. Efforts should be made to minimize the hypoglycemic effects of drug regimens and to avoid variable surges in exercise, activity, and drinking alcohol.

What Are The Signs & Symptoms Of Low Blood Sugar

Non Fasting Blood Sugar Levels Chart

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.

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Digestive Endocrine And Circulatory Systems

After you eat, your digestive system breaks down carbohydrates and turns them into glucose. Essentially, glucose is your bodys fuel source.


As your sugar levels rise, your pancreas releases a hormone called insulin, which helps glucose get taken up and used by cells throughout your body. If you have insulin-dependent diabetes, you must take the right about of insulin to get the job done.

Any excess glucose goes to your liver for storage.

When you go a few hours without eating, blood sugar levels go down. If you have a healthy pancreas, it releases a hormone called glucagon to make up for the absence of food. This hormone tells your liver to process the stored sugars and release them into your bloodstream.

If everything works as it should, your blood sugar levels should remain in the normal range until your next meal.

Insufficient blood sugar levels can cause a rapid heartbeat and heart palpitations. However, even if you have diabetes, you may not always have obvious symptoms of low blood sugar. This is a potentially dangerous condition called hypoglycemia unawareness. It happens when you experience low blood sugar so often that it changes your bodys response to it.


Normally, low blood sugar causes your body to release stress hormones, such as epinephrine. Epinephrine is responsible for those early warning signs, like hunger and shakiness.

Dealing With An Episode

The symptoms of reactive hypoglycemia can be mitigated by taking certain steps to return blood glucose levels to normal:

First, follow the “15-15 Rule,” which involves eating 15 grams of fast-acting carbohydrates and checking your blood sugar after 15 minutes. If its still below 70 mg/dL, have another serving.

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How To Treat A Low Blood Sugar Level Yourself

Follow these steps if your blood sugar level is less than 4mmol/L or you have hypo symptoms:


  • Have a sugary drink or snack ;like a small glass of fizzy drink or fruit juice, a small handful of sweets, 3 or 6;glucose tablets or 1 to 2 tubes of glucose gel.
  • Test your blood sugar after 10 to 15 minutes ;if it’s improved and you feel better, move on to step 3. If there’s little or no change, treat again with a sugary drink or snack and take another reading after 10 to 15 minutes.
  • You may need to eat your main meal if it’s the right time to have it. Or, have a snack that contains a slow-release carbohydrate, such as a;slice of bread or toast, a couple of biscuits, or a glass of cows’ milk.
  • You do not usually need to get medical help once you’re feeling better if you only have a few hypos.

    But tell your diabetes team if you keep having hypos or if you stop having symptoms when your blood sugar level is low.

    What Complications Can Be Caused By Hypoglycemia

    Why does my blood sugar not go down when I expect it too?

    Passing out from low blood sugar because you have not recognized the early signs and symptoms is called hypoglycemia unawareness, and can be quite dangerous depending on where you are, explains Dr. Klonoff. As doctors are required to report such incidents to the Department of Motor Vehicles, it can also mean a suspended drivers license.

    If this is something youre worried about, Wearing a continuous glucose monitor with an alarm for hypoglycemia can alert a person who is prone to developing low blood sugar levels that their blood glucose concentration is becoming dangerously low, so appropriate preventive action can be taken before they lose consciousness, explains Dr. Klonoff.

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    Its All About Balance Moderation And Consistency

    The sugar high is all fun and games until the resulting sugar crash affects the quality of your day.

    The term refers to the sudden drop in energy levels after consuming a large amount of carbohydrates. This can include pastas and pizza but is usually more common after eating simple carbohydrates, also known as simple sugars, such as desserts.

    A sugar crash often causes undesired symptoms that can disrupt productivity and energy levels throughout the day.

    Kelsey Herrick, senior dietitian at Sanford Health, suggests balance, moderation and consistency are the most effective ways to avoid these crashes. Herrick shares her knowledge on sugar crashes, how to avoid them and what to do if you get one.

    How Drinking Affects People With Diabetes

    Drinking alcohol affects people with diabetes in different ways. This depends on what type of diabetes a person has.

    Type 1 Diabetes

    Type 1 diabetes is an autoimmune reaction. Those with type 1 diabetes have trouble with insulin secretion in their pancreas. This essential hormone helps deliver blood sugar into cells for use as energy later. If there is a lack of insulin, the bloodstream can experience hyperglycemia when an individual has just eaten. Hyperglycemia could lead to organ damage.;

    Those with type 1 diabetes take treatments like insulin injections on a daily basis. Healthcare professionals will recommend changing meal plans to help regulate blood glucose levels.;

    With respect to alcohol consumption and diabetes, an alcoholic drink every once in a while may have its benefits. Studies have indicated that a standard alcoholic beverage may decrease blood sugar levels, especially those that often get too high.;

    Yet, similar to those with type 2 diabetes, alcohol use can lower blood sugar levels in people with an empty stomach. A decrease of this kind may lead to serious health complications for people with type 1 diabetes, as blood sugar levels can fall even further without the body fighting against such a drop.

    More studies are needed, though, to assess every factor that affects blood sugar levels. Understanding how alcohol influences people with type 1 diabetes is also needed.;

    Type 2 Diabetes

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    What Extreme Conditions Can Occur If Hypoglycemia Is Left Untreated

    Although severe episodes which can trigger potentially life-threatening comas are rare, they require immediate emergency room care, so its best to make sure you are tracking your blood sugar so that you never have to worry about getting to that point. A drop in blood sugar means less fuel for your brain, so its critical for your body to receive enough glucose. Hypoglycemia that leads to extended, reduced brain function is the biggest concern, as this can lead to seizures and loss of basic bodily functions controlled by the brain, which can ultimately lead to death, explains Dr. Dyer.

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