Non invasive blood glucose meters make continuous supervising simpler

Diabetes a long-term disease has effects on millions of people around the globe. The effect of diabetes, high blood glucose as well as low blood glucose levels are undesirable and can affect your overall health severely if not dealt with. Glucose level maintenance could be possible with good care and attention to diet, exercises and medication. You can find the glucose levels through standard glucose tests in the labs or by using self monitoring devices such as glucometers. Self monitoring together with the blood glucose meter allows you to undertake glucose level tests regularly depending on the necessity. The meters are incredibly handy and simple to use that makes it feasible for you to test glucose levels anytime whether you’re in your own home, office, school, traveling etc. Producers just like Abbott, Accu-chek, Meditronic have launched several kinds of finger stick meters that require just a little prick on the finger tip for a small drop of blood for the test. Fingertips may experience itchiness or discomfort once the prick is repeated for some time. Hence companies want to cultivate non invasive blood glucose meter that may make continual monitoring even less difficult.

Non invasive blood glucose meters

Studies and analysis is being performed to build up noninvasive devices which allow constant monitoring. Scientific studies are on-going for noninvasive and slightly invasive methods for computing blood glucose, such as making use of infrared or near-infrared light, electric currents and ultrasound. Among the many noninvasive glucose meters authorized by the FDA is definitely the Cygnus GlucoWatch G2 Biographer. It is created to be worn on the wrist, and draws out body fluid for testing utilizing electric fields. Nevertheless, it doesn’t substitute standard blood glucose meters at all. A limitation of the GlucoWatch system is that it’s not able to take care of perspiration in the measurement site. It requires that sweat has to be permitted to dry before the measurement is performed. This along with other constraints have triggered early demise of the product on the market.

The efforts to utilize noninvasive blood glucose dimension by spectroscopic measurement techniques have not been successful because of the fact that the devices measure tissue sugar, and not the blood sugar. Currently there are two continuous glucose monitoring systems (CGMS) available. The first is the GlucoWatch G2 Biographer as well as the other is Medtronic’s Minimed Paradigm RTS. The Minimed comes within the minimally invasive type, since it requires a tiny plastic catheter to be inserted slightly below the skin. Small quantities of liquid is accumulated that is passed through a “biosensor” to measure the amount of glucose present. The probe is attached to a small transmitter which sends interstitial glucose levels every 5 minutes to a little pager sized receiver. Minimed isn’t suitable for continuous everyday monitoring. It assists to find out trends in glucose levels during the day. The readings are gathered after measurements spanning a 72-hour period. The data has to be then downloaded for review. It can prove to be a signal to comprehend the trends to understand the best time to accomplish standard fingerstick tests. A prescription to get MiniMed is needed.

Another one is the DexCom STS System that is a hypodermic probe with a small transmitter. The receiver, the dimensions of a cell phone can operate approximately five feet from your transmitter. It can watch and log levels at five-minute intervals for up to 72 hours. You may also set alarm for the high and low glucose levels.

The noninvasive blood glucose meters could not substitute the standard glucose testing. Over a period of time advancement in technology will make it an excellent device.