If you want to check the blood sugar levels in the privacy of your home then you should opt for a blood glucose meter. This medical device is for diabetics who prefer the testing to be done by themselves. A lancet is used for the drops of blood to be collected for glucose levels testing and calculations. The sizes and shape of the blood glucose meter would depend on various factors that would suit your lifestyle, so check through this article which focuses on what you should think of when buying one for your testing.
Size does matter – Most of the blood glucose meters available these days are no bigger than that of a palm, but sizes may vary. They are powered by the help of batteries and simple on portability factors and can be carried almost anywhere and anytime along with other personal belongings. You can tuck it in your jacket or carry it in your chic handbag as well and no one would notice you carrying one around.
Test strips – This is important since you would need it to help with the measurement of the levels of glucose in your blood. There is an element in each of these strips which react with the glucose present and most of these strips come in plastic containing glucose oxidase and can be used only once, so they are disposable.
Blood sample amount – This would vary from monitor to monitor, but on an average the testing is done with just a drop or two of blood. The older versions of blood glucose meters require more blood droplets than the newer ones which are state of the art. Some patients who do not bleed well would require having a blood glucose monitor which demands low amounts of blood drops.
Alternative site test – Mostly the testing would be done from the drop of blood obtained from a fingertip, but newer models now allow an individual to obtain a sample from other areas of the body as well, thighs or the forearms where nerve endings are lesser and pain is minimal. It is important for you to check if the model you select allows you to prick other parts of your body because not all models can test blood samples from elsewhere.
Time to test – This would again be different for different models to report the sugar level in the blood tested. Some readings happen within 5-60 seconds. Choose the appropriate one as there is no need for you to rush if you have sufficient time to spare for each test.
Results display – If you have vision issues, then choose a monitor size which has a large display screen that would show you the levels of glucose in your blood. There are so many models in the marketplace with both large and small prints on their display monitor. It should also have features like testing time and date, plus additional information facilities like results on previous testing occasions which would show you your progress.
Memory in-built – All of them come with a date and clock in-built and the memory of every reading is stored well. This would help you check the past and present levels of glucose in the bloodstream and this means you would know what steps to take in future to prevent the rise of sugar levels in the body.
Ability to transfer data – With the newer models these days, one can now transfer the results of their reading to their home PC’s or laptops with ease. These results can be shared with the doctor and instant advice can be obtained thereof. Not all models come with this feature and it could be tad bit expensive than the regular ones without a USB port.
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