Normal Fasting Blood Sugar Levels Chart For Adults
Introduction
Blood sugar levels are an important aspect of our health. They indicate how well our body is able to process glucose, the primary source of energy for our cells. When our blood sugar levels are too high or too low, it can lead to serious health problems. That's why it's important to understand what normal fasting blood sugar levels are and how to maintain them.
What is Fasting Blood Sugar?
Fasting blood sugar is the level of glucose in your blood after you have not eaten or drank anything (except water) for at least 8 hours. This test is often done in the morning before breakfast. It is a good indicator of how well your body is able to regulate glucose levels.
Normal Fasting Blood Sugar Levels Chart
The following chart shows the normal fasting blood sugar levels for adults:
As you can see, the normal range is between 70-100 mg/dL (milligrams per deciliter). If your fasting blood sugar level is above 100 mg/dL, it may indicate that you have prediabetes or diabetes.
Prediabetes
Prediabetes is a condition in which your blood sugar levels are higher than normal, but not high enough to be considered diabetes. It is a warning sign that you are at risk for developing diabetes in the future. If you have prediabetes, it's important to make lifestyle changes to prevent or delay the onset of diabetes.
Diabetes
Diabetes is a chronic condition in which your body is unable to produce or use insulin effectively. Insulin is a hormone that regulates blood sugar levels. There are two types of diabetes: type 1 and type 2. Type 1 diabetes is an autoimmune disease that usually develops in childhood, while type 2 diabetes is more common in adults and is often linked to lifestyle factors such as obesity, poor diet, and lack of exercise.
Symptoms of High Blood Sugar
High blood sugar, also known as hyperglycemia, can cause a variety of symptoms, including:
- Increased thirst
- Frequent urination
- Fatigue
- Blurred vision
- Headache
- Difficulty concentrating
Causes of High Blood Sugar
High blood sugar can be caused by a variety of factors, including:
- Diabetes
- Prediabetes
- Stress
- Illness or infection
- Certain medications
- Eating too much or consuming too many high-carbohydrate foods
How to Maintain Normal Blood Sugar Levels
Maintaining normal blood sugar levels is important for overall health and wellbeing. Here are some tips to help you keep your blood sugar levels in check:
- Eat a healthy diet that is low in carbohydrates and sugar
- Exercise regularly
- Monitor your blood sugar levels regularly
- Take any medications as prescribed by your doctor
- Manage stress levels
- Get enough sleep
Conclusion
Normal fasting blood sugar levels are an important aspect of our health. Understanding what they are and how to maintain them can help prevent serious health problems such as diabetes. By making lifestyle changes and monitoring your blood sugar levels, you can take control of your health and wellbeing.
