Signs of High Blood Sugar

Spread the love

When the sugar, also known as glucose, starts to build up in the bloodstream, it causes the blood sugar to rise. Since our body breaks down most of the food we eat into glucose, it needs this sugar to function properly.

The glucose functions as a form of fuel for the organs, muscles, and the brain.

Therefore, it plays a major role in our overall health. But, until the glucose enters the cells, the body can’t use it as fuel. Since the insulin, that the pancreas produces, unlocks the cells for the glucose to enter, it if doesn’t function well, the body will face problems.

Without the insulin, the glucose will only float in the bloodstream and will have nowhere to go. As a result, the sugar levels in the blood start to rise. People with diabetes suffer from this problem because their insulin doesn’t work properly.

Furthermore, it can’t dissolve the food and can be dangerous for the health. In the end, it might even cause a serious condition called ketoacidosis. On top of that, there is a possibility that this problem can cause kidney failure, heart disease, neuropathy, and in some severe cases, blindness.


Many reasons can cause sudden high blood sugar. Here are some of them:

  • skipping proper medicine (there are medications that can reduce the glucose level in the system. But, if you forget to take them, the blood sugar will rise)
  • eating a lot of carbohydrates
  • stress
  • being ill
  • having an infection
  • sedentary lifestyle
  • taking a part of a strenuous physical activity that affects the insulin and blood sugar levels.

Common Signs of High Blood Sugar

Here are the most common ways to recognizes the sudden spike in the blood sugar.

1. Slow Healing

When the blood sugar is too high, it can damage the nerves. Therefore, if you notice any wounds or cuts that will take a very long time to heal, you should check your blood sugar levels. This way you will be certain whether your blood sugar can affect your health.

2. Increased Thirst

When there is too much sugar in the kidneys, it can make the person feel more thirsty than ever. However, people can easily confuse this symptom with other less dangerous health problems. Of course, feeling thirsty is not a sign of high blood sugar.

But, an excessive need for a drink can be a sign of a sudden blood sugar spike.

3. Numbness

Increased blood sugar can cause some burning and tingling in the feet, hands, and legs. Therefore, numbness is also very common. The reason behind this lies in diabetic neuropathy, which is a complication that happens to people with diabetes.

4. Sudden Weight Loss or Weight Gain

When there is not enough glucose in the system, the body starts to lose more muscle and fat, which in turn can cause sudden weight loss. The body needs to lose this fat to get the energy instead. The same problem happens when a person suddenly gets an excessive amount of weight.

Popular  15 Great Foods You Should Pick Based on Your Health

Therefore, it is important to pay attention to the weight fluctuations if they happen.

5. Constant Hunger

When the body lacks energy due to the lack of proper blood sugar, people start to crave more food than usual. Since the body needs energy, it has to find an alternative source, and that is why people crave food.

6. Difficulty Concentrating

An unbalanced body has an unbalanced mind. Since the high blood sugar affects the body functions, it can cause problems with memory and concentration.

7. Constant Urination

Since the high blood sugar can affect the urine and the kidneys, it attracts even more water. As a result, the body needs to urinate all the time.

8. Blurred Vision or Dizziness

Never ignore dizziness or blurred vision. They can be a sign of a serious health problem, including high blood pressure. Therefore, if you experience a sudden blurred vision or dizziness, make sure to check out your blood sugar levels.

9. Constant Fatigue

The body needs energy. But, if it can’t access the blood sugar and the energy it needs, it will start to feel tired all the time. As a result, it can affect the mind and cause problems with memory and proper concentration.

Prevention Methods

It is important to try and manage the blood sugar. So, to keep it under control, it is important to exercise regularly, follow a proper meal plan, and take the medicine your doctor prescribed. This way, you won’t need to worry about the constant rise of blood sugar.

The best way to keep your blood sugar in check is to eat proper food. So, reduce the number of carbs, snacks, and unhealthy processed foods you eat on a daily basis. Furthermore, it is best to check and test your blood sugar often.

This way, you won’t be surprised by any sudden changes. Also, you need to always consult with your doctor for any change that you might notice in your body. After all, it is important always to stay safe. Moreover, you need to drink an adequate quantity of water.

It can help get rid of the excess blood sugar through the urine and can help avoid dehydration. But, if you never exercise, all these efforts will go in vain. So, make sure to get the proper exercises and keep your body active.

To choose the ideal exercise for your body, talk to your doctor first. In addition, you need to change your eating habits if they cause you any discomfort. To do this, you will need to talk with a dietician that can help you regulate and keep the condition in check.

Popular  7 Signs You Have A B12 Deficiency

Caution: If you have high blood sugar and diabetes type 1, you must check the urine for any ketones. If you have them, you mustn’t exercise. This is very important to have in mind since it can prove very problematic for your health.

But, if you have diabetes type 2, it is normal to exercise and stay hydrated. Therefore, it is the best idea to always stay in contact with your doctor if you feel up to making a change.

Note: Do you experience sudden uncomfortable changes after taking your medication? Talk to a doctor. Maybe you will need to change them.

Did you find this post helpful? Make sure to tell us your thoughts and leave us a COMMENT. Don’t forget to SHARE it with family and friends.

Spread the love
Do Not Sell My Personal Information