How To Reduce Blood Sugar Levels Immediately? Health Guide


High blood sugar levels can be a life-threatening situation for people with type-2 diabetes. People with diabetes are certain to have high blood sugar levels, as their insulin levels are extremely low. When there is an emergency, like a sudden spike in their blood sugar, it can lead to nerve and blood vessel damage. 

This situation can put them in emergency rooms and put their life at risk. If you have diabetes, you need to stay alert for such situations as well. When it comes to reducing your blood sugar levels immediately, this article has everything you need to know about the situation, so keep reading:

Best Things To Lower Your Blood Sugar Levels Instantly

If you already have diabetes, then one thing is certain: you are not getting rid of it for your life. Regulating your blood sugar levels remains the only option for you. In emergency situations, there aren’t many things you can do other than taking insulin shots or going for a run. These activities will increase insulin levels in your blood and burn the excess glucose in your body. Anyway, the following activities will help you get rid of hyperglycemia instantly:

1. Take Your Insulin Shots Immediately

Insulin shots are one of the most helpful medications for people suffering from severe diabetes. If you have diabetes, and suddenly your blood sugar levels spike, you must take your insulin shots immediately to lower those levels. Insulin shots instantly inject insulin into your bloodstream, which results in better glycemic control and optimal blood sugar levels.

How To Reduce Blood Sugar Levels

2. Go For A Quick Run

Going for a run in sudden spikes of blood sugar level is also a beneficial activity. However, remember that if you follow a low-carb diet, your blood will have more ketones, and it can be dangerous to do intense exercise when that is the case. Make sure you are running moderately and for short repetitions to burn excess glucose in your blood.

3. Try Low-Calorie Drinks

Some drinks work in reducing your blood sugar and can help you reduce your hyperglycemia. Drinks like coffee, tomato juice, and milk are some of those blood sugar-regulating drinks. Try these drinks if you feel an intense headache and start to urinate frequently. Headaches and frequent urination are the signs of hyperglycemia, and drinking milk, coffee, or tomato juice can help reduce that.

Precautions And Regulations For Optimal Blood Sugar

When there is not an emergency, you must focus on your blood sugar regulation habits. Following a healthy lifestyle and dietary restrictions will allow you to have a controlled blood sugar level for a long time. 

There are other precautions and regulations that you need to consider to stay out of dangers like diabetic retinopathy, neuropathy, and blood vessel damage. Take a look at these precautions that will help you maintain an optimal blood sugar level in the long term:

1. Regulate Your Body Fat

Body weight is a crucial component of increasing your blood sugar levels. If you are diabetic, your body is already under deficiency of insulin production. However, if you also have a high BMI, your body is going to need more insulin to regulate blood sugar. Reducing that excess fat will lead to a decreased blood sugar level, and maintaining that will make your blood sugar stay optimal.

2. Do Your Exercise Regularly

Having regular exercise in your lifestyle is a great way to maintain your blood sugar levels. As you might know, your body burns glucose as a source of energy needed for doing physical activities. Doing exercise will burn that excess sugar in your blood and convert it into energy, making your blood sugar levels stay optimal.

3. Prioritize Your Diet

One of the main things to stay far away from hyperglycemia is that you maintain a healthy diet. Eat foods rich in protein, fiber, and vitamins, along with fruits and veggies, to maintain an optimal blood sugar level. Ad exercise to your diet, and you are good to go for a long time without hyperglycemia.

What Are The Complications You Can Face From Hyperglycemia?

When a person suffers from hyperglycemia or high blood sugar levels, there is a chance that he/she can suffer from nerve damage or retinopathy. Hyperglycemia can lead to an increased risk of cardiovascular diseases like heart attack in the future. Always make sure that you have a controlled blood sugar level if you don’t want to be hospitalized. There are a few other health risks you need to be aware of if you have diabetes:

Risk Of CVDs

Cardiovascular conditions might not be directly connected to diabetes but can happen in the future if you are not alert about your blood sugar levels. As hyperglycemia can cause nerve and blood vessel damage, your heart is not far from the damage itself. 

May Cause Diabetic Retinopathy

Retinopathy is a condition where you slowly lose your eyesight and eventually become blind. People with diabetes can have sudden spikes in blood sugar levels, and if left untreated for extended periods of time, it can lead to diabetic retinopathy.

When Should You Consult Your Doctor Or Healthcare Instructor?

When you have sudden spikes in blood sugar levels and symptoms like intense headaches along with blurry vision, it’s time for you to consult your healthcare instructor. The doctor will either give you shots of insulin or prescribe medications for temporary relief. Make sure you are keeping those insulin shots prescribed by your doctor in stock.

Maintain Your Blood Sugar Levels With These Tips

Having high blood sugar can’t always be your fault. It can be genetic or inherited, so be open about your conditions and focus on staying healthy instead of being insecure. Although there are blood sugar testing devices for detecting high blood sugar, you can get those. CGM (Continuous glucose monitoring) devices are also available in the market. These devices stick to your arms and continuously detect your blood sugar. They can help you get notifications if you have sudden spikes in your blood sugar levels.


  • Elliott M., Coventry A. Critical care: the eight vital signs of patient monitoring. Br J Nurs. 2012;21:621–625. [PubMed]
  • Bansal N. Prediabetes diagnosis and treatment: a review. World J Diabetes. 2015;6(2):296–303. [PMC free article]

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Dr. David G Kiely is a distinguished Medical Reviewer and former General Medicine Consultant with a wealth of experience in the field. Dr. Kiely's notable career as a General Medicine Consultant highlights his significant contributions to the medical field.

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