Normal Random Blood Sugar Levels

Normal random blood sugar levels fall within a standard range of between 70mg/dl to 150mg/dl. This variation can be attributed to various factors including the time, type, and volume of food consumed during previous meals.

When you eat foods that are high in carbohydrates, pancreatic secretions of glucagon and insulin regulate the glucose levels. However, the main problem arises when the pancreas does not secrete sufficient amounts of insulin to convert glucose into energy.

The condition of extremely high blood sugar is known as Hyperglycemia which can damage various organs resulting in kidney damage, nerve damage, loss of vision, and heart disease. The other extreme of low blood sugar is known as hypoglycemia and the patient might lose consciousness in case the blood sugar level is too low.

In case your blood sugar level does not fall within the normal range, appropriate action should be taken to diagnose the condition. Here are some tests to help diagnose diabetes and help diabetics ascertain how to manage the disease in the best way possible.

Random Blood Glucose Test

Normal random blood sugar levels

Random blood glucose tests are used to measure the amount of blood sugar or glucose circulating in your blood. Random blood sugar levels are used to determine whether you’re likely to have either type 1 or type 2 diabetes. However, other tests are usually necessary to confirm the diagnosis.

What is random blood sugar testing?

Random glucose tests measure the amount of blood glucose at any given time during the day. Many blood glucose tests involve either continuous or fasting monitoring, but a random blood sugar test does not. However, random tests are particularly useful for someone who needs a speedy diagnosis and medical attention. Moreover, random blood sugar testing is an essential tool for diabetics because it helps determine how well the condition is being managed.

Reasons for random testing

Diabetes is a condition that affects the body’s ability to produce, release or use insulin once sugar is converted to glucose. Therefore, your doctor might recommend a random blood sugar test if you’re showing symptoms of diabetes. Early signs and symptoms of diabetes include:

Excessive thirst and urination
Blurred vision
Fatigue
Unexplained weight loss
Slow healing of cuts, bruises, and wounds
Tingling in legs and arms (diabetic neuropathy as a result of uncontrolled diabetes)

Type 2 diabetes tends to develop slowly and symptoms can be hard to detect especially during the early stages.

Random glucose testing and diabetes management

In people without diabetes, blood sugar levels are controlled through the actions of insulin and the cells’ use of glucose for energy. Therefore, their random blood glucose test results would remain relatively stable over the course of the day. There are no significant changes even if they:

Experience stress
Eat at different times of the day
Vary their diet

However, if you have prediabetes or diabetes, your random blood sugar levels can vary significantly throughout the day, especially if the disease is not managed well.

Random blood sugar tests are performed outside the normal testing schedule. If you have normal random blood sugar levels, you may not be suffering from diabetes. However, as mentioned earlier, your doctor may recommend additional tests to confirm the diagnosis. On the other hand, if you have diabetes and your random blood sugar levels are within the acceptable range, your management plan is probably working.

Wide variations in your random blood sugar levels typically suggest the need to change your strategy. It is essential to ensure that your random blood sugar levels are within the normal or acceptable range to avoid the complications caused by consistently high blood sugar levels.

When to test

For people with diabetes, it’s very important to pay attention to the symptoms. If you’re experiencing any signs of low blood sugar, test immediately. Random blood sugar tests can help you detect hyperglycemia and reduce the risk of serious and potentially fatal complications.

If you have diabetes, testing your blood sugar levels at various different times over the course of the day is very important as it can help you manage your condition more effectively and lower the risk of serious diabetes complications.

If random glucose test results indicate that your blood glucose levels are higher than expected, the doctor usually orders follow-up tests to confirm the diagnosis. Follow-up diabetes tests usually include:

Fasting glucose test:

This blood sugar test measures the blood glucose level after staying for at least 8 hours without eating or drinking anything except water. The fasting blood sugar level for a healthy person ranges between 70 mg/dl and 100 mg/dl. If the fasting glucose level exceeds 125 mg/dl for two consecutive tests, the person might be suffering from diabetes. Fasting glucose tests are usually performed in the morning before you’ve had breakfast.

OGTT (Oral Glucose Tolerance Test):

Sometimes, people with diabetes can demonstrate normal blood glucose results in the random test or fasting test yet still have diabetes.

If your doctor suspects that you have diabetes, they usually recommend an oral glucose tolerance test which also requires you not to drink or eat for at least 8 hours. After the doctor takes the first blood sample, you’ll drink a glucose solution and then the doctor will take more samples over the next 2 hours.

This test is usually used to evaluate the body’s response to sugar. The present blood sugar level is measured first after which a glucose solution (175 gm glucose) is given to the patient. After this, the blood glucose level should be measured at 30-minute intervals six times. For non-diabetics, the blood sugar level does not rise above 140 mg/dl at any time.

However, a blood glucose level of between 140 mg/dl and 199 mg/dl indicates that the person might be pre-diabetic. A blood glucose level of 200 mg/dl or more suggests that the person is suffering from full-blown diabetes. The main objective of a glucose tolerance test is to assess the reaction of your body to the sudden influx of glucose.

Glycated Hemoglobin Test:

Although the glycated hemoglobin test is not for the diagnosis of diabetic conditions, this test shows how well the patient has been managing diabetes for the past 3 months. These normal blood sugar levels should always be less than 7%. In case the level is above 7%, it is vital for the doctor to change your treatment plan.

Managing the blood glucose level (and maintaining normal blood sugar levels) is a vital aspect of controlling various diabetic conditions. Moreover, you can test your blood sugar from anywhere by simply using the correct equipment and paying attention to directions. You should also keep a good record of your test results in order to identify potential problems.

Interpreting random blood sugar test results.

The amount of glucose in your blood is measured in milligrams per deciliter (mg/dL). Normal random blood sugar levels for a person without diabetes should be below 200 mg/dL.

According to one 2015 study, random glucose test results of over 100 mg/dL is a great risk factor for diabetes. A result of 200 mg/dl or more indicates that you may have diabetes. However, the doctor may repeat the random test on another day and recommend a different test for a reliable diagnosis.

Help yourself to Maintain Normal Blood Sugar Levels!

You know a lot of diseases can be managed and even reversed, by regular exercise, a good healthy eating plan, (monitored carefully by your health care professional), keeping well hydrated, and getting plenty of rest.

Read on here for more about Diabetes and Diet.

Get the Facts on Prediabetes – Are you at Risk?

The Facts on Prediabetes, how to prevent diabetes — Are you at Risk?

Get the Facts on Prediabetes.

So you’ve had a great Christmas vacation – spent some great quality time with the kids – been off visiting family and friends. Maybe you’ve even overindulged a little?

So much good home cooking on offer, wine, a few beers?

Does this sound like you?

Your wife (or husband) is nagging at you to go have a check up at the doctors, it’s been about 4 years since your last one! Lo and behold..he tells you that YOU’RE PRE DIABETIC.!

It doesn’t have to be this way – diabetes is basically a non-communicable lifestyle disease that (much of the time) is self-inflicted.

Well, read on if you want to get off that path to diabetes and get the chance to change your life NOW.

So, what are the facts on Prediabetes?

It’s actually a bit of a grey area, but basically your body is not able to efficiently manage blood sugars after eating any more. Your blood glucose levels are higher than they should be, but not quite high enough to fall into the Type 2 diabetes category.

How do you know if you’re at risk of Prediabetes?

Unfortunately, in most cases you can have it and not even know it! There’s no symptoms and no warning signs.

Being overweight is one of the main risk factors – especially excess fat around the waistline.

Without regular doctors checks, the increased blood glucose level that goes hand in hand with prediabetes, goes undetected.

Some who fall into the ‘prediabetic ‘ category, may also have some of the symptoms of diabetes. Here are a few of the main ones to watch out for.

Eye damage.

The most common type of eye damage for a diabetic, is retinopathy. (This is where the blood vessels in the retina, become week, damaged and may often bleed or leak.)

Some nerve damage.

This is referred to as neuropathy. About 50 % of diabetics end up with some nerve damage. You may get numbness, tingling, or weakness in the hands and feet. (That is why regular exercise is so vital, especially if you are diabetic or fall into the prediabetic category.)

Nerve damage can affect so many parts of the body, stomach, abdomen – These in turn can cause vomiting, diarrhoea, problems with the bladder and even sexual dysfunction in men.

Kidney damage.

Damage to the kidneys caused by diabetes, is called nephropathy. (From the Greek nephros for kidney). Once again, its raised blood glucose levels, higher than normal blood pressure levels and excess blood fat levels that contribute to kidney damage in diabetics.

Unfortunately, it’s hard to detect kidney damage and sometimes even an examination by your doctor won’t pick up until it’s too late – sometimes patients can lose almost all of their kidney function before symptoms are apparent.

Problems with your teeth and gums

You may experience problems with your teeth and gums, as increased blood sugar levels also affect the flow of saliva lowering your infection fighting white blood cells.

Remember to brush twice a day and have regular dental checks!

Heart problems

Cardiovascular disease (mainly heart disease and stroke) along with obesity and

How to prevent diabetes — Foods Diabetics Should Avoid

diabetes, is killing 18 million people a year – a large majority of these diseases are purely due to the modern lifestyle. Mums are out working now, fast food joints are everywhere, we are eating more food, more often and it’s a lot more processed, rather than fresh. Packaged food became much more attractive, cheaper and has a longer shelf life.

Do you have problems sleeping? You may be experiencing Prediabetes.

If you are one that only sleeps around 6 hours or less each night, and it’s a regular pattern for you, you may fall into the category of prediabetes. These are some of the things you could be experiencing that puts you within the prediabetes category.

The only way to find out for sure, is by visiting you physician and requesting a ‘fasting blood glucose test’. If this reveals you levels are between 6.1 to 6.9mmol/L, then there may be a further test required where you have to drink a really sugary drink (oral glucose tolerance test) to see just how well your body deals with it. This is the sure fast way to determine whether you need some radical lifestyle changes, to prevent the development of type 2 diabetes. It may be as simple as just following a good diet for pre diabetes. Follow this link for some tips on a good Diabetic Meal Plan. Be sure to visit us here again soon, where you can find out more on the Facts on Prediabetes.

The Normal Fasting Glucose Level

Not long ago, a normal fasting glucose level was never a chief concern for very many people, as the main health worries of the day were heart disease, cancer, and high blood pressure.

Sure there have always been diabetics, but in recent times the number of people diagnosed with diabetes has skyrocketed, even as the number of people diagnosed with heart disease, hypertension, and many forms of cancer have begun to decrease. If the current trend continues, diabetes and diabetes related issues may well become the most important health care concerns of the new millennia. This means that for a growing number of people, having a normal fasting glucose level is more important than ever.

The symptoms to watch for in cases where diabetes may be developing include increased thirst, increased hunger, increased urination, increased fatigue, blurred vision, and lightheadedness. If a person is experiencing two or more of these symptoms it may be time to schedule a test with their physician to determine if they are maintaining a normal fasting glucose level. This is especially true if there is anyone else in their family that has diabetes.

The most common glucose tolerance test is the oral glucose tolerance test, or OGTT. For the OGTT the patient is usually asked to fast for 8 to 10 hours. After the fasting blood glucose level is determined, the patient is given a solution to drink which contains a known quantity of glucose. The blood glucose of the patient is them measured at intervals to determine if their body is correctly metabolizing the glucose which has been ingested. The normal fasting glucose level is usually considered to be between 70 and 99 mg/dl and any reading outside this range may mean that more tests should be run and a possible diagnosis of diabetes.

Glucose Intolerance Test?

If you have a family history of diabetes chances are that at some point you will have to take a glucose intolerance test. If your doctor recommends a glucose intolerance test, don’t worry, it isn’t the kind of test you have to study for or really even the kind of test you can fail. A glucose intolerance test is designed to test the way your body metabolizes the glucose (sugars) that you ingest.

The most common type of glucose intolerance test is the oral glucose tolerance test. For this test you will usually be asked to fast for several hours before the test begins. Upon arriving for your test your blood sugar will be checked, then you will be given a glucose solution to drink. You blood will then are sampled at intervals after you have ingested the glucose solution so that the doctor can see how well your body manages the glucose.

Random Blood Glucose Test