Quick Bites. In a tourniquet test for dengue, the blood capillaries are examined for their ability to withstand increased pressure. This gives a good indication for assessing the blood vessels and whether it will lead to Dengue Shock Syndrome (DSS) or Dengue Hemorrhagic Fever (DHF).
sugÂ·ar. n. 1. A sweet crystalline or powdered substance, white when pure, consisting of sucrose obtained mainly from sugarcane and sugar beets and used in many foods, drinks, and medicines to improve their taste. Also called table sugar.
Glucose is a simple form of sugar that serves as fuel for the body. It is produced when carbohydrate is broken down in the digestive system. It can also be made from protein or fat in the liver and kidney. Glucose is carried by the blood to cells. The amount of glucose in the blood is known as the blood glucose level.lood glucose is a simple form of sugar. Blood glucose, also called blood sugar, is the main sugar found in the blood and the body's main source of energy.