A blood glucose meter, also known as a “glucose meter”, is a medical device that measures the approximate concentration of glucose in the blood. It can also be a piece of glucose paper soaked in the substance measured on the glucose meter. A key element of blood glucose monitoring (HBGM) in patients with diabetes or hypoglycemia. A small drop of blood obtained by puncturing the skin with a lancet is placed on a disposable test strip, and the measuring device reads and uses the test strip to calculate a blood cell count.
The meter displays the level in mg/dl or mmol/l. By 1980, the main goal of treating type 1 and type 2 diabetes was to achieve near-normal blood sugar levels. The longer the blood time, the better, control HBGM several times a day. Benefits include reducing the frequency and severity of long-term complications of hyperglycemia, as well as reducing short-term, life-threatening complications of hypoglycemia.
A small drop of blood, obtained by pricking the skin with a lancet, is placed on a disposable test strip that the meter reads and uses to calculate the blood glucose level. The meter then displays the level in units of mg/dl or mmol/l.
Since approximately 1980, a primary goal of the management of type 1 diabetes and type 2 diabetes mellitus has been achieving closer-to-normal levels of glucose in the blood for as much of the time as possible, guided by HBGM several times a day. The benefits include a reduction in the occurrence rate and severity of long-term complications from hyperglycemia as well as a reduction in the short-term, potentially life-threatening complications of hypoglycemia.
Meter use for hypoglycemia
The relative probability of false positives and false negatives in diabetic and non-diabetic patients exacerbates the inaccuracy of the instrumentation. Patients with type 1 diabetes usually have a large blood glucose range, and the blood glucose meter reaches above normal levels, usually 40 to 500 mg/dL (2.2 to 28 mmol/L).
When the blood glucose meter reads 50 or 70 (second grade), 8 Or 3.9 mmol / l) With your usual symptoms of hypoglycemia, there is little uncertainty about the indications of a “true positive”. “If it is a false positive result’, the loss is small. “However, the occurrence of hypoglycemia, autonomic failure (HAAF) associated with hypoglycemia, and inappropriate counter-regulatory responses to hypoglycemia make it necessary to obtain at low levels.
Higher reliability, which is especially important for patients with type 1 diabetes, which is the most common form of the disease, type 2 diabetes. In contrast, non-diabetic patients may experience periodic hypoglycemia symptoms, but their false positive rate may also be much higher than true. The meter is not accurate enough to make a diagnosis.