How does Artificial Pancreas treatment work in Diabetes?
The pancreas plays an important role in the human body by
keeping the blood sugar levels under control. The pancreas generally works as a
transmitter of blood sugar, as the blood sugar rises after eating, and the
sugar level in the blood would increase and hence the blood sugar is moved from
the bloodstream to the cells with the help of insulin
hormone. The transferred
blood sugar in the cells is stored for energy. And whenever the blood sugar
levels get decreased, the pancreas release glucagon hormone, which intimates
the liver to release the stored sugar into the bloodstream. In this way, the
pancreas is one of the major organs for body function and metabolism.
In general, Type
1 diabetes patients consist
of damaged pancreatic cells that make insulin. Hence they are unable to release
the hormone. This is the reason why diabetes patients tend to inject insulin
themselves when their blood sugar gets too high. So there is an urge for such
medical development in diabetes treatments.
In Diabetes, Artificial Pancreas is a combined system of a glucose sensor, a
control algorithm, and an insulin infusion device. It acts like a real
pancreas, constantly checks the blood sugar levels, and releases the insulin
whenever needed. With this system, there is a sensor associated within the body
with continuous glucose monitor (CGM), these all work together as a team and
alerts the changes in blood sugar level. The CGM uses the sensor every 5
minutes to check the blood sugar levels and it transfers the reading to the
insulin infusion pump. Along with this, a smartphone app will be provided, to
keep tracking the blood sugar levels and insulin doses.
Keywords: Diabetes, Artificial Pancreas, Blood sugar, Insulin, Glucagon, Metabolism, Control Algorithm, Glucose Sensor, Continuous Glucose Monitor (CGM), Smartphone App
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