Signs Your Blood Sugar Is Too High
Did you know that too high blood sugar can lead to serious health problems? If you suffer from diabetes, then your blood sugar levels might be too high.
If you’re worried that yours is and don’t know where to start, this blog post will delve into some of the early signs and symptoms of high blood sugar and offer tips on lowering your blood sugar if needed.
The #1 Cause Of High Blood Pressure According To Science
Having a normal blood pressure level is necessary for overall well-being. Blood pressure is essential because it helps the flow of blood from the heart to other areas of the body like organs, tissues and arteries and having high blood pressure can cause serious long-term health issues. But the good news is there’s several ways to get blood pressure under control. Eat This, Not That! Health spoke with Dr. Bayo Curry-Winchell, Urgent Care Medical Director and Physician, Carbon Health and Saint Mary’s Hospital who shares causes of high blood pressure and how to help prevent it. Read onand to ensure your health and the health of others, don’t miss these Sure Signs You’ve Already Had COVID.
For People With Type 2 Diabetes
It is normal for blood glucose levels to go up and down throughout the day. An occasional high blood glucose level is not a problem. But if your blood glucose level remains high for a few days or if you are sick, contact your doctor or Credentialed Diabetes Educator.
If not treated, high blood glucose levels can be dangerous and lead to Diabetic Ketoacidosis. Find out more here:
Read Also: Can Too Much Sugar Cause Cancer
What Else Can I Do To Help Manage My Blood Sugar Levels
Eating a healthy diet with plenty of fruit and vegetables, maintaining a healthy weight, and getting regular physical activity can all help. Other tips include:
- Keep track of your blood sugar levels to see what makes them go up or down.
- Eat at regular times, and dont skip meals.
- Choose foods lower in calories, saturated fat, trans fat, sugar, and salt.
- Track your food, drink, and physical activity.
- Drink water instead of juice or soda.
- Limit alcoholic drinks.
Recommended Reading: What Does It Feel Like When Blood Sugar Drops
How To Prevent Hyperglycaemia And Lower Your Blood Sugar Levels

Testing your blood sugar levels regularly can help you spot the signs of hyperglycaemia. But there are some steps you can take to either prevent a hyper from happening or to bring down your blood sugar levels.
You can start by making sure you are aware of your carbohydrate portions and how they may be affecting your blood sugar levels after eating. Carb countingis one of the ways you can manage this. Avoid foods that have a high glycemic index and choose low GI foods that can help manage your blood sugar levels more effectively. Increase the fibre in your diet. This can help slow down carbohydrate digestion, which can help limit the rise in your blood sugars.
Try to maintain a healthy weight as this promotes regular blood sugar levels in the body. Be as active as possible, regular exercise can help your body process more of the sugar.
Remember to take your insulin and other diabetes medication, and always take them correctly. Continue to take your diabetes medication even if you are ill and not eating.
Concentrate on your emotional wellbeing, get a quality nights sleep and find ways to manage your stress. Stress can cause hormones to be released, which keep your blood sugar levels high.
If your blood sugar levels continue to be high, or youre unsure of what to do, contact your doctor for further guidance.
You May Like: What To Do For Low Blood Sugar Attack
Signs Your Blood Sugar Is High & 8 Diabetes Symptoms
https://youtube.com/watch?v=VffILq8LZA8
16 Signs Your Blood Sugar is High & 8 Diabetes Symptoms The first thing that comes to mind for most people when the discussion of health and high blood sugar is brought up is diabetes. Its an extremely dangerous and deadly condition, but long before the individual is diagnosed with it, the body gives away signs that their blood sugar level is very high. Because many peoples diets consist of artificial and processed foods, the number of people that are suffering from high blood sugar is dramatically increasing. The only way to put a stop to this is to educate ourselves and watch for the signs that are body is providing us.
This will help us stay as healthy as possible.
Now, keep watching to find out what the most important signs are that tell you your blood sugar level is too high, as well as symptoms to look out for if you think you may have diabetes. Before we begin this video, dont forget to subscribe to our channel for more daily tips like this and turn on notifications so you never miss our new videos! 16. Excessive Urination/Urinating During the Night: Granted if you drink high amounts of water before you go to bed, there is a good chance youre waking up in the middle of the night to urinate.
But if youre blood sugar level is too high, you could pick up a urinary tract infection which can result in excessive urinating.
Do you have high blood sugar or diabetes?
Diabetes Sign: Youre Crazy Thirsty
Peeing more often means that your body is getting rid of more water than usual, which puts you at risk for dehydration, says Dr. Furhman.
That can leave you feeling thirsty and cotton-mouthed, even if it seems like youre drinking the same amount of water as always. Plus, since youre drinking more, that will also make you pee more, too.
Related:4 Signs You’re Dangerously Dehydrated During Your Workout
You May Like: Does Eating Protein Lower Blood Sugar
High Calorie Foods May Or May Not Cause The Blood Sugar Level To Rise
Many people think that all high-calorie foods raise blood sugar level, but this is not always the case.
In general, foods that cause blood sugar level to rise the most are those that are high in carbohydrates, which are quickly converted into energy, such as rice, bread, fruits and sugar. Next are foods high in protein, such as meats, fish eggs, milk and dairy products, and oily foods. However, even though carbohydrates affect blood sugar levels, if you donât eat them your diet will be unbalanced and you wonât feel satisfied after your meal, which can lead to excessive consumption of foods rich in protein and fat.
Food containing three major nutrients
Carbohydrates |
---|
Read Also: How Much Do Sugar Babies Get Paid
Diabetes Sign: Youre Exhausted
Fatigue is a classic side effect of dehydration. So if youre peeing more often and are thirstier than usual, you might find yourself feeling weirdly wiped out, explains Elizabeth Halprin, M.D., clinical director of adult diabetes at Joslin Diabetes Center in Boston.
You might feel zonked even if youre still going to bed and waking up at your usual time. Getting up multiple times throughout the nightsay, if you need to pee interrupts your sleep, too, Dr. Halprin says. As a result, you end up getting less snooze time than you think.
Related:Always Exhausted? You Might Have One Of These Conditions
Also Check: What Foods Lower Cholesterol And Blood Sugar
When To Contact Your Healthcare Provider
Hyperglycemia can turn into a medical emergency like DKA and HHS that requires immediate intervention by your practitioner or a local emergency department. If you have two blood sugar readings of 300 mg/dL or more or have blood sugar above your target range for more than a week, seek immediate medical help.
Signs of hyperglycemia include:
- Ketones in your urine
- Stomach pain, nausea, or vomiting
- Shortness of breath
High Blood Glucose: Hyperglycemia
Hyperglycemia means that you have too much blood glucose. It happens when your blood glucose level is around 200 mg/dL or higher. Hyperglycemia can happen if you miss taking your diabetes medications, eat too much or do not get enough exercise. Sometimes, the medications you take for other problems cause high blood glucose.
Symptoms of hyperglycemia include:
- Having blurry vision
- Having to urinate often
If you have these symptoms, check your blood glucose right away. If its too high, follow these steps:
- Check your blood glucose every four hours. If your level does not go down after two checks or your symptoms get worse, call a member of your diabetes team.
- Drink water or other sugar-free liquids, such as diet soda or Crystal Light.
- You may need to take an extra dose of insulin. Your diabetes educator talks with you more about this.
Recommended Reading: How To Lower Blood Sugar
Test Before You Eat And Two Hours After
This will tell you how well your medication is controlling your blood sugar. It will also shed light on what food is boosting your sugar too highand thus should be avoided. You should consult your health-care provider to develop a plan that works for you, says Donna Rice, immediate past president of the American Association of Diabetes Educators, who notes that the frequency and time of day you test will depend on how controlled your blood glucose is.
Think About What’s Going On

Irene Dunbar of Durham, NC woke up one morning to discover that her blood sugar was at 119, which was high for her. “I had a cold and had had orange juice yesterday, and I normally do not drink orange juice,” said Dunbar, who thought, ‘I better not do that.”
Sometimes, determining the cause of an elevated level may make you feel like a detective. But it’s important to ask yourself questions about potential causes, such as diet and exercise habits, changes in your treatment plan, or personal life adjustments. Determining the answers to these questions can help pinpoint what might be going wrong, according to MedlinePlus.
You May Like: What Is Sugar Levels In Blood Test
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 Experience Some Of These Symptoms
Other signs of high blood glucose include fatigue, increased frequency of infections and poor wound healing. High sugar levels can lead to low energy states, again because the body perceives it is under-fueled despite having plenty of glucose. High glucose levels compromise the immune system which can contribute to a higher frequency of infections in those with chronically elevated sugar levels.
The most common infections are yeast infections or other fungal infections as well as urinary tract infections. Partly due to a compromised immune system and partly due to the toxic effects of excess glucose on our body tissues, we also see poor wound healing, such as a skin ulcer that isn’t healing, in those with chronically elevated levels.
Don’t Miss: What Is The Best Blood Sugar Test Kit
How Do I Check My Blood Glucose
Picture 1: Poke the side of the finger with the lancet
You Feel Hunger And Sugar Cravings
People with high blood glucose are likely to experience hunger and sugar cravings. This can occur despite regular food intake and snacking and is not necessarily related to stress or emotional eating. In the setting of high blood glucose levels, especially if levels are high in a sustained manner, a person may develop insulin resistance. Insulin is critical in glucose regulation and when the body tissues do not respond to insulin well , the glucose is not able to effectively enter cells and the body perceives that glucose is not available.
The body responds to this by creating signals which activate hunger centers in the brain and increase appetite . If a person with high blood sugar feels increased hunger they may eat food and again because the glucose doesn’t enter cells, the hunger signals continue.
Don’t Miss: What Kind Of Sugar Cubes For Old Fashioned
Symptoms And Treatment Of Hyperglycemia
Hyperglycemia doesn’t cause symptoms immediately. After blood sugar has been high for days or weeks, you may have symptoms including:
- Irritability
These symptoms can progress to mental confusion, seizures, problems with vision, and loss of consciousness.
Hypoglycemia requires immediate action. Most of those with diabetes know to take a high-calorie drink or snack if they have symptoms of hypoglycemia. If this doesn’t work, it’s important to get medical help right away. If someone who doesn’t have diabetes has these symptoms, quick treatment is also important.
Support Your Feet With Diabetes
Shoe shopping for people with diabetes requires a little more attention to detail than you may be used to. Tillett advises looking for shoes with more depth in the toe box, good coverage of both top and bottom, and without seams inside the shoe that can rub on your foot. Likewise, seek socks without seams, preferably socks that are padded and made from cotton or another material that controls moisture.
Recommended Reading: Does High Blood Sugar Cause Insomnia
What Should My Blood Sugar Levels Be
Your blood sugar level changes depending on what you’ve eaten, whether you’ve exercised and other factors but we have some general guidelines to determine what levels are healthy.
For generally healthy individuals who haven’t eaten for eight hours or more, a normal blood sugar level is between 70-99 mg/dL. When you’ve eaten in the past two hours, it should be no higher than 140 mg/dL. To refresh your chemistry knowledge, that unit is milligrams per deciliter and it’s measuring the amount of glucose present in your blood.
Only a medical professional can diagnose diabetes or another issue with your blood sugar, so if you’re concerned about your blood sugar levels, check with a doctor.
Why Do These Symptoms Matter For Diabetics

These symptoms are essential for diabetics to understand, because they may encounter high or low blood sugar levels from time to time.
A cold or virus can cause sudden high blood sugar levels, and understand the symptoms means knowing how to deal with hyperglycemia or hypoglycemia.
People with diabetes who can recognise the symptoms can avoid levels that lead to medical emergencies such as diabetic ketoacidosis
Also Check: Are Sugar Bear Hair Vitamins Safe While Breastfeeding
Youre Hungrier Than Usual But Losing Weight
Many people with uncontrolled high blood sugar find that theyre hungrier than usual, which signals a symptom called polyphagia, MedlinePlus notes. And although youre eating more, you may be losing weight for no apparent reason if your blood sugar levels are too high, according to the Mayo Clinic.
Since your body is not getting energy from the preferred source, glucose, it has to turn to muscle and fat, Zanini explains. When your body starts breaking down muscle and fat for energy, you experience unintentional and unhealthy weight loss. In addition to these changes in weight and appetite, you may notice weakness in your muscles and experience more frequent falls, Emanuele adds.
Hypoglycaemia Means Low Blood Glucose Levels
An abnormally low glucose level in the blood is called hypoglycaemia. Some of the conditions that can cause hypoglycaemia include:
- Taking insulin and oral hypoglycaemic medication usually for diabetes. Hypoglycaemia is a common result of treatment for diabetes, especially when the diabetes is well controlled. Occasionally, oral hypoglycaemic tablets are prescribed or given by mistake to people who do not have diabetes this causes hypoglycaemia
- Insulinoma a tumour of the pancreas that triggers the overproduction of insulin
- Liver failure loss of the livers capacity to produce glucose can cause hypoglycaemia.
Also Check: Is There Sugar In Coffee Creamer
When Should I Test My Blood Sugar
You may need to check your blood sugar several times a day, such as before meals or exercise, at bedtime, before driving, and when you think your blood sugar levels are low.
Everyone is different, so ask your doctor when and how often you should check your blood sugar. If you’re sick, you’ll probably need to test your blood sugar more often.
Risk Factors For High Blood Sugar
Doctors do not know exactly what causes diabetes. Some factors may increase the risk, however.
Type 1 diabetes
Researchers believe certain genetic or environmental factors may make people more likely to get type 1 diabetes.
The National Institute of Diabetes and Digestive and Kidney Diseases say certain genes play a role, and other factors such as viruses and infections may have an impact.
The Juvenile Diabetes Research Foundation say that there is nothing a person can do to prevent type 1 diabetes. Eating, exercise, or other lifestyle choices will not change the outcome.
Type 1 diabetes usually begins during childhood or early adulthood, but it can happen at any age.
Type 2 diabetes
People who have high blood sugar should discuss their target levels with their doctor.
They may need regular testing to keep these within a healthy range. Each person is different and levels can vary between individuals.
To find out their blood sugar levels, the person may need to fast for 8 hours, 2 hours after a meal, or at both times.
Some people may also take a glucose tolerance test, in which they drink a sugary liquid and have a blood test after.
The American Diabetes Association recommend a pre-meal blood sugar level of 80130 milligrams per deciliter . Around 1 to 2 hours after the beginning of a meal, blood sugar should be less than 180 ml/dL.
Also Check: Is Cane Sugar Good For Diabetics