Normal Blood Sugar Range – Types of Blood Test That Will Help
Posted by Blood Tests | Posted in Blood Info, Blood Test Results, Blood Tests | Posted on 10-12-2008
Tags: Blood Tests, Sugar Range
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Sugar in the blood is the blood is the to human and animals. So how does this sugar get into the blood? Sugar is present in our blood mainly because of the foods we eat mainly carbohydrates. The sugar level is controlled by a hormone known as insulin which is made by the pancreases. What this means is the insulin converts these sugars into much needed energy for the body.
So what should be the normal blood sugar range in a person?
Normal Levels: Are 70 – 150 mg
The blood sugar usually moves in-between these two values throughout the day, depending on the types of food we eat. It sometime may go above or below required limit and get back to normal after a while. If your blood sugar is either to low or too high for a long period of time, it is not a good sign.
If the levels go above 150mg for a period of time then the person is said to have high blood sugar or hyperglycemia and if the levels is lower than 70mg then the person is known to have low blood pressure or hypoglycemia
If you constantly have high blood sugar and do not cure it on time it results in diabetes. If diabetes is not treated on time it can lead to eye, kidney, heart and nerve damage.
Types Of Blood Test To Diagnose Diabetes
1.Fasting Blood Test
The best way to measure the sugar levels in the blood is to do a blood test. If a person is being diagnosed for diabetes the first test he normally undergoes is the fasting blood test, where the patient fasts for 8 hours before the blood test, if his blood sugar levels are between 70mg and 99mg then he is safe.
2. 2 hour Postprandial Blood Sugar Test
This test is done 2 hours after eating meals, In this test the blood sugar levels should be in between 70-145 mg.
3.The Random Testing Method.
This test id done several time a day , the normal levels for this test should be in between 70-125mg, if the results vary then this may indicate a problem.
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Why Have a Cholesterol Blood Test?
To measure cholesterol, a simple blood test is often carried out. 12 hours before your test you may be required to refrain from eating (which usually includes when you are sleeping at nighttime). This requirement is to enable a blood measurement after allowing time for all food to be digested. The procedure itself is simply your doctor, or practice nurse taking a tiny amount of blood by either using a needle and syringe or by pin pricking your finger to obtain a small sample.
The sample taken will be used to measure the levels of LDL (bad) and HDL (good), and triglycerides (fats) in your blood. The measuring units for blood are millimoles per liter of blood (mmol/litre). The current scientific thinking is that a healthy balance of cholesterol in the blood is to have a total blood level of less than 5mmol/litre, and an LDL cholesterol level of under 3mmol/litre.
Blood level testing is available and advised for everyone, but it would be a good idea to have a test soon if any of these risk factors apply to you:
* You are over 40 years of age,
* There is a history of diseases such as cardiovascular disease in your family. For example, if a close relative on your side of the family, such as your father or brother developed heart disease, or had a heart attack, or a stroke before the age of 55 years old, or if your mother or sister had these conditions before the age of 65 years old
* A close family member has a cholesterol related condition.
* You are overweight or obese.
* You have high blood pressure (hypertension).
* You have a medical condition, such as a kidney disorder, an under-active thyroid gland, or acute inflammation of the pancreas (acute pancreatitis).
Any of the above listed conditions can cause an increase your everyday levels.
Many lifestyle choices can also increase your risk of cardiovascular disease, heart attack, or stroke by adversely affecting your cholesterol ratio. Here are some of the most common risk aspects:
* Smoking, especially if you smoke very heavily.
* A highly unbalanced diet.
* A high BMI (body mass index – your weight in relation to your height),
* Conditions such as high blood pressure (hypertension), diabetes and
other un-avoidable risk factors, such as your age, sex, and ethnicity.
Whatever your lifestyle or age it is advised for everyone to take a blood test because the sooner you are examined, should there be any problems your doctor can help you with drug treatment of a dietary program to aid your levels into returning to a healthy balance. So don´t delay, get a cholesterol blood test today.
