About Blood Glucose Level Conversion
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Blood Glucose Conversion Chart (mmol/L To mg/dL)

The majority of sugar in our bodies is present in the bloodstream, which is also known as glucose. It is the primary source of energy in our bodies and is derived from the food we consume. Our blood transports glucose to all of our body's cells, where it is then converted and used as energy.

Diabetes is a condition in which your blood sugar levels are abnormally high. Having too much glucose in your blood might lead to major complications over time. Even if you do not have diabetes, you may have difficulties with blood sugar levels that are too low or too high. If you have been diagnosed with diabetes, it is critical that you maintain your blood sugar levels within your goal range. It is possible that you may need to monitor your blood sugar numerous times each day. Your doctor will also do an A1C blood test on you which examines your three-month average blood sugar level. If your blood sugar levels are excessively high, you may need to take medications and/or adhere to a specific diet recommended by the doctor or a nutritionist. 

Testing your blood sugar level is one of the most effective methods to learn about your diabetes and how various meals, medicines, and activities impact it. Keeping track of your blood glucose levels might assist you and your doctor in developing a treatment strategy for this disease.

To monitor blood sugar levels, people utilize portable blood glucose meters known glucometer. These analyze a little sample of blood, often from a fingertip. To draw blood, a lancet softly pricks your skin. Meters display your current blood sugar level. However, since blood sugar levels fluctuate, you must test and record them on a regular basis to get a better picture. 

Regular glucose monitoring is one approach for people with diabetes to learn more about their disease. Knowing your blood glucose levels will help you, your doctor, and the rest of your healthcare team make essential choices regarding medication dose, exercise, and food. By measuring your blood glucose levels on a regular basis, you'll be able to detect when your blood sugar is too high or too low, which may exhibit symptoms and create significant health concerns. Your doctor will determine your blood glucose target range depending on your age, type of diabetes, general health, and other considerations. It's critical to maintain your glucose levels as close to normal as possible.

What Are Normal Blood Glucose Levels?

The glucose present in your body which is also known as sugar mainly comes from the food that you consume. Food contains carbohydrates which give us energy and our body's cells need glucose for energy, and we all require energy to move, think, learn, and breathe. The brain, as the command center, consumes around half of the body's glucose energy. When we consume anything, the pancreas (an organ located between the stomach and the spine) gets to work, producing enzymes that aid in digestion and hormones that assist the body deal with the surge of glucose. Insulin is one of these hormones, and it is known to regulate the blood sugar levels in the human body. 

And it is here that things may go awry. When the pancreas does not produce enough insulin — or stops producing it entirely in the case of type 1 diabetes — glucose levels in the blood may become dangerously high. Another possibility is that the pancreas produces adequate insulin, but the cells have difficulty using it, causing blood glucose levels to increase. This is known as  Insulin resistance and it is a defining feature of type 2 diabetes.

Conversion Table For Blood Glucose Monitoring

Different countries have different norms when it comes to measurements. Here is a blood glucose conversion chart that will assist you in converting one value to another. 


Diabetes is a disorder characterized by unusually high blood sugar levels. Knowing your blood glucose levels will allow you, your doctor, and the rest of your healthcare team to make important decisions about medicine, exercise, and diet. The glucose in your body, often known as sugar, is mostly derived from the food you consume. One of these hormones that controls blood sugar levels in the human body is insulin which regulates our blood sugar. Following a blood glucose conversion chart will help in managing your diabetes and lifestyle. Read more about what level of blood sugar is dangerous

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How do you convert mg/dL to mmol?

Chemical solutions are usually concentrated. The concentration tells you how much of a chemical you're dealing with. Molarity (M) is a unit of concentration that is defined as a mole of solute per liter of solution (mol/L). While many scientists prefer to speak about concentration in terms of molarity, mass per liter solvent may be more relevant in certain circumstances. This might be grams per liter (g/L) or milligrams per liter (mg/L). Since there are so many various ways to communicate about concentration, having a mechanism to translate between them is essential.

To convert mg to mmol, you must first determine the molar mass of the material in question. Because the molar mass is reported in grams per mol (g/mol), you must additionally consider the conversion factor from milligrams to grams (there are 1,000 milligrams in 1 gram). 1 mg/dL equals approximately 0.055 mmol/L. Therefore, in order to convert from mg/dL to mmol/L, the glucose value needs to be multiplied by 0.0555

How do you convert mmol L to A1C?

Equations used when Estimated average glucose(mmol/L) is entered:

  • Estimated average glucose(mg/dL) = Estimated average glucose(mmol/L) * 18.015
  • A1C(%) = (Estimated average glucose(mg/dL) +46.7) / 28.7
  • A1C(mmol/mol) = 10.929 * (A1C(%) - 2.15)

What is the conversion from mg/dL to mmol L?

Both sets of units are used to monitor blood sugar levels and provide information about the concentration of glucose in the blood, but in somewhat different methods. mmol/L denotes molarity, which is the number of molecules of a material contained inside a certain volume, in this instance one liter. mg/dL denotes concentration using the weight-to-volume ratio, in this instance milligrams per decilitre. Formula to calculate mg/dl from mmol/l: mg/dl = 18 × mmol/l.

How do you convert mmol to mg in glucometer?

The glucometer is designed to use a formula to calculate mmol/l from mg/dl

mmol/l = mg/dl / 18

Also know about glucometer use.

How do you calculate mmol?

The solution of this proportion works on the following formula: Amount (in millimoles)= Amount (moles) x 1,000. In our example, Amount (NaOH)= 1,000 x 0.0125 moles=12.5 millimoles. Calculate concentration in millimolars using the formula: Molarity (millimolars)= Amount (in millimoles)/Volume of solution (in liters).


This website's content is provided only for educational reasons and is not meant to be a replacement for professional medical advice. Due to individual differences, the reader should contact their physician to decide whether the material is applicable to their case.