BLOOD GLUCOSE FASTING & PP

Diabetes is a common, prevalent health condition for indian population. In diabetes, blood sugar levels (glucose) are abnormally high. Diabetes occurs when our pancreas does not produce enough or any insulin, or when our body does not adequately respond to insulin's effects. Diabetes can occur at any age. The majority of diabetes cases are chronic and can be managed with medication and/or lifestyle adjustments.

A blood sugar test is one of the most popular methods that is used by doctors to test whether a person has diabetes and to determine how the body handles sugar. If you're being screened for diabetes, monitoring your current blood sugar levels, or assessing unexplained fatigue or weight changes, your doctor may recommend that you get a fasting blood glucose test and post prandial blood sugar test.

What is a Fasting Blood Sugar Test?

A fasting glucose blood test is a simple blood test that measures the amount of glucose present in a person's blood after an overnight fast; 8-12 hours of fasting is required. A fasting blood sugar test is generally done in the morning. This test is generally recommended by the doctor for those patients who are also already diagnosed with diabetes, but still want to check their blood sugar level for treatment monitoring purposes, and to determine if drug therapy corrections are required.

What is Post-Prandia Blood Glucose Test?

The PPBS (Post-Prandial Blood Sugar) Test is a type of blood test in which the sugar level of the body is checked two hours after a meal. It is also known as 2-hour postprandial glucose, 2-hour PPG, or 2-hour postprandial blood sugar. This test measures how the body handles sugar and carbohydrates after a meal. When the food is digested, blood sugar levels rise in the body, which causes the pancreas to release insulin. Insulin then facilitates the transport of sugar from the blood to muscle and tissue cells for energy. A healthy person's blood sugar levels usually return to normal within two hours. And if the blood sugar level is still high after two hours, then this indicates that the person has diabetes or high blood sugar disease.

Why are fasting blood sugar tests and post-prandial blood glucose tests combined together and recommended by the doctor?

Fasting and post-prandial (PP) blood sugar tests are combined to provide a complete picture of glucose metabolism, which checks for baseline sugar levels and the body's ability to metabolize food. This test combination enhances diabetes/prediabetes diagnosis accuracy and helps in determining how fast insulin responds.

Why Do I Need a Fasting Blood Sugar Test or PPBS?

Your doctor may recommend that you take a fasting blood sugar test for many reasons. Some of the common reasons are listed below:

• For a routine monitoring checkup.
• It can help in detecting abnormal levels of sugar in the blood at an early stage, even before the symptoms arise, which further helps to provide therapeutic management and reduces the risk of developing severe complications such as kidney damage.
• If the person is showing the symptoms of diabetes, such as blurry vision, unexplained weight loss, frequent urination, excessive thirst, then this test is recommended for rapid diagnosis of the sugar spike in the blood.
• A fasting blood sugar test is also recommended for pregnant women to make sure that pregnancy hormones and medications are not affecting the insulin sensitivity in the mother, as gestational diabetes is very common.
• If the person has a family history of diabetes.

How Do I Prepare for a Fasting Blood Sugar Test?

• Fast for at least 8–12 hours before the test. You can only drink water. Food, tea, coffee, milk, or other types of fluids are not allowed. 
• Inform your doctor if you are on any medication, as some medications may affect the results.
• Stay hydrated and avoid dehydration
• Get enough sleep, as Sleep deprivation can interfere with insulin sensitivity, which could slightly affect results.
• Do not do heavy, strenuous exercise before the test
• Avoid smoking before the test
• Avoid alcohol consumption before the test

How Do I Prepare for a PPBS Blood Sugar Test?

You don't need to fast for the postprandial blood glucose test; this test is done two hours after the meal. And no other specific preparation is required for this test.

Eat your regular breakfast or drink the glucose solution provided, make sure that you note the exact time of taking the meal, and then take the test 2 hours after a  meal.

What is the Procedure for a Fasting Blood Sugar Test and a PPBS Test?

The procedure for the Fasting blood glucose test and post-prandial blood sugar test is listed below

• A phlebotomist will tie a rubber band around your arm so that they can find the vein from which the blood sample will be drawn properly.
• After finding the appropriate vein, an alcohol swab will be used to clean the area, and then a sterile needle will be injected into the vein to collect your blood sample
• During this time, you might feel a slight pinching pain due to needle insertion 
• After the collection of your blood sample. Your puncture site will be covered with a bandage or a cotton ball, and a rubber band will be removed
• The collected blood sample will then be sent to the lab for further analysis. 

What is the Normal Range of a Fasting Blood Sugar Test?

The normal range of fasting blood glucose is listed below:

• Less than 100 mg/dL: normal fasting blood sugar level.
• 100 to 125 mg/dL: If you have a fasting blood glucose level in this range, then it means you are prediabetic. This means your blood sugar levels are higher than normal but not high enough to be classified as diabetes. But you have a high chance of developing diabetes. Therefore, start some lifestyle modification.
• 126 mg/dL or above: This means that you have a high level of blood glucose, meaning you are diabetic.

What is the Normal Range of a Postprandial Blood Sugar Test?

The normal range of PPBS test is listed below

• Normal: Less than 140 mg/dL (7.8 mmol/L)
• Prediabetes: Between 140 and 199 mg/dL (7.8 and 11 mmol/L)
• Type 2 diabetes: 200 mg/dL (11.1 mmol/L) or higher

How Can I Manage My Diabetes?

To manage your diabetes, follow the steps below by heart

• Make sure to monitor your blood glucose level regularly. Monitoring your blood sugar (glucose) levels is essential for understanding how well your current treatment strategy is working. It teaches you how to manage your diabetes on a daily and sometimes hourly basis. You can check your levels on a regular basis with a glucose meter and a finger stick
• Take your medications on time without skipping 
• it is very important to choose a well-balanced diabetic diet based on your health condition. Counting carbs in the food and drinks you consume is an important element of insulin regulation. The amount of carbohydrates you consume impacts how much insulin you require at mealtime. Healthy eating habits can also help you control your weight and lower your risk of heart disease.
• Follow a healthy lifestyle that includes some physical activity, and avoid putting on weight,t as it can affect insulin sensitivity. 
• Avoid consumption of alcohol
• Avoid having food items that are high in calories
• Sleep well

Conclusion

Diabetes can occur due to many reasons, but one of the most common reasons is our poor lifestyle choices. Being diagnosed with diabetes can be a life-changing moment, but that doesn't mean that you can't live a happy life anymore. You might be worried about what if you get an abnormal result for fasting blood glucose, but that doesn't mean you should avoid getting this test, as early diagnosis can help in managing the diabetes appropriately. A fasting blood glucose test helps in diagnosing this condition at an early stage. Managing diabetes requires consistent care and routine monitoring of your blood sugar level, which is the first step in managing diabetes treatment. So give your health first priority and book your fasting blood sugar test.

Frequently Asked Question

What is the difference between a random blood glucose test and a fasting blood glucose test?

In a random blood sugar test, fasting is generally not required and can be done at any time of the day, whereas a fasting sugar test requires fasting before the test and is generally done in the morning.

What is the Glucose fasting test cost in Delhi?

The glucose fasting test price in Delhi may range from INR 500 to INR 1000; the prices may vary by diagnostic center based on the location, technology, and the facilities available at the diagnostic center.

What is the postprandial blood sugar test cost in Delhi?

The PPBS test price in Delhi may range from INR 500 to INR 1000; the prices may vary by diagnostic center based on the location, technology, and the facilities available at the diagnostic center.

Where can I find the glucose fasting test near me?

You can book your Fasting Blood sugar test near your location at the best price in Delhi at the city Xray clinic. To know more information, please visit our website.

Where can I find the PPBS test near me?

You can book your Postprandial Blood sugar test near your location at the best price in Delhi at the city Xray clinic. To know more information, please visit our website.

What are the side effects of a Fasting blood sugar test?

There are no side effects of fasting blood sugar tests. You might feel a little pain or a pinching sensation when the needle is inserted into the vein for blood sample collection.

What is the normal range of the fasting blood sugar test?

The normal range of the fasting blood sugar test is Less than 100 mg/dL.

What is the range of fasting blood tests?

The range of fasting blood tests is listed below:

• Less than 100 mg/dL: normal fasting blood sugar level.
• 100 to 125 mg/dL: If you have a fasting blood glucose level in this range, then it means you are prediabetic. This means your blood sugar levels are higher than normal but not high enough to be classified as diabetes. But you have a high chance of developing diabetes. Therefore, start some lifestyle modification.
• 126 mg/dL or Above: This means that you have a high level of blood glucose, meaning you are diabetic.

What is the range of PPBS blood tests?

PPBS blood tests normal range is listed below:

• Normal: Less than 140 mg/dL (7.8 mmol/L)
• Prediabetes: Between 140 and 199 mg/dL (7.8 and 11 mmol/L)
• Type 2 diabetes: 200 mg/dL (11.1 mmol/L) or higher