Answer. . .Europe is not an island nor a country but a continent which is located Eastward from the U.S. is divided by the North Atlantic ocean. Asia is to it's East. E â¦ urope comprises the westernmost peninsula of Eurasia.
Shift work sleep disorder (SWSD) is a circadian rhythm sleep disorder characterized by insomnia and excessive sleepiness affecting people whose work hours overlap with the typical sleep period.
If your doctor thinks that you have shift work sleep disorder, you might have a test called actigraphy. For this test, you wear a device on your wrist that looks like a watch. The device measures your movement during the day and at night. It helps your doctor learn when you are awake and when you are asleep.