23 April 2011
Decoding Often Confusing Blood Glucose Measurements
Blood glucose measurement is part of the diabetes care and prevention. This requires that measures are taken on a regular basis which can also be used by a health care professional. Today, the market is filled with a variety of monitors of blood which can buy off the coast of the internet. This is similar to blood pressure monitors used in care of hypertension.Unlike blood pressure monitors, blood glucose monitors do not necessarily produce a standardized reading similar. Glucose meters come calibrated differently. First blood glucose can be measured using blood or plasma. This means that a counter can be calibrated to measure the plasma or whole blood. Plasma is a part of the whole blood. The two have different digital readings which can however be interpreted to mean the same thing by a knowledgeable person. This is were the confusion sets.Measures of glucose blood confusion often occurs with the purchase of a new different counter of former patients. Often, it is expected similar readings and results. However, this is not always the case. This is because the new counter can be calibrated differently. Even if most metres of blood are calibrated for measurements of whole blood, there are also others who give readings with plasma concentrations is only part of the whole blood.The other concern that blood counter users have is the difference between the results of laboratory and the results produced by their personal counter. This leads to readings of the Office of the physician to vary from those made at home by the patient. Yet again, the answer lies in the fact that laboratory measurements are based on part of plasma from the blood that excludes whole blood. On the other hand as mentioned before counters is home to most are calibrated whole blood. These samples are different causes home metres lower results of 12% compared to the results of the laboratory plasma.It is possible to compare your counter white blood calibrated with laboratory plasma calibrated results. This is obtained by converting the laboratory results to be a calibrated white blood results. Mathematically, it is made by dividing the result of laboratory with 1.12. On the whole and as a general rule, metres from the House of blood are considered as having a clinically accurate result if the measure is of +/-20% of a reference such as a laboratory test result. To avoid the problem of having to convert your reading of plasma meet results, it is better to buy blood plasma calibrated meter.