Noninvasive blood glucose meter method to stay clear of finger sticks

The sheer number of people suffering from diabetes is now into millions. Diabetes requires caution and attention to diet, exercises and also medication. Self monitoring has allowed individuals to undertake glucose level tests frequently depending on the importance. The blood glucose meters or glucometer available are highly handy as well as simple to utilize making it possible for you to test the degree irrespective of where you are home, office, school, recreation space, traveling etc. Those that are definitely more popular are the finger stick ones that require just a little prick on the finger tip for a tiny drop of blood for the test. However, these might cause some irritation when done for a very long time. There are studies being carried out to develop non invasive blood glucose meter that may make continuous monitoring even simpler.

Non invasive blood glucose meter

Progression of noninvasive products may enable continuing monitoring. Studies are being done on noninvasive options for calculating blood glucose, technologies such as using infrared or near-infrared light, electric currents and also ultrasound are increasingly being thoroughly tested in several labs of producers. There is one non-invasive glucose meter authorized by the FDA: The GlucoWatch G2 Biographer. It is to be worn on the wrist, and utilizes electric fields to draw out body fluid for tests. Nonetheless it is no replacement for standard blood glucose monitors. A restriction of the GlucoWatch system is its lack of ability to deal with sweat at the measurement spot. Just before measurement sweat has to be allowed to dry. Due to limitations, this product is no longer in the marketplace.

The market introduction of noninvasive blood glucose measurement systems by spectroscopic measurement approaches has failed so far because at the moment the devices measure tissue sugar but not blood sugar. Right now 2 continuous glucose monitoring system (CGMS) are available. One is the GlucoWatch G2 Biographer as well as the other is Medtronic’s Minimed Paradigm RTS. The Minimed is of the minimally invasive style and consists of a small plastic catheter introduced just under the skin. It collects really small quantities of liquid which is passed through a “biosensor” to determine the volume of glucose present. The sub-cutaneous probe is connected to a little transmitter which each and every 5 minutes transmits interstitial glucose levels to a tiny pager sized receiver. Minimed is not for constant daily monitoring. It is used occasionally to learn trends in glucose levels in the daytime. The readings are not for individual tests and collects measurements for a 72-hour period. The data needs to be then downloaded by the patient or healthcare provider. It might help patients to understand the trends to know the best time to do standard fingerstick tests. A prescription to purchase MiniMed is needed.

There is yet another noninvasive meter known as the DexCom STS System that is a hypodermic probe that has a small transmitter. The receiver which is around the size of a cell phone can function up to five feet from the transmitter. It monitors and logs levels at five-minute intervals for up to 72 hours. You will find high and low glucose alarms which can be set.

The noninvasive blood glucose meter is not a substitute to the standard glucose testing which is the most trusted system up to now. With advancement these might also become good devices over time.