Metformin (Glucophage, Glumetza, others). Generally, metformin is the first medication prescribed for type 2 diabetes. It works by improving the sensitivity of your body tissues to insulin so that your body uses insulin more effectively. Metformin also lowers glucose production in the liver. Metformin may not lower blood sugar enough on its own.
Arctic definition. Region in the northernmost area of the Earth, centered on the North Pole. Note: The weather of the Arctic is characterized by long, cold winters and short, cool summers. Note: The Arctic has been the object of much exploration by air, land, and sea. The shortest distance by plane between continents in the Northern Hemisphere is often over the Arctic.
On the other side, the Arctic is defined as a partially snow-covered land area around the North Pole. Taking into geo-political features, Arctic region signifies parts of Russia, Alaska (United States), Canada, Greenland (a territory of Denmark), Iceland and Scandinavia that is spread over Norway, Sweden and Finland.he weather is very cold, far below freezing temperatures, all year around in both North and South Pole. Bitter cold winds whip the earth's Polar Regions and so, these vast and remote territories are difficult to access. Weather plays a wild game in the Polar Regions.