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.
Sugar is the generalized name for water soluble, sweet taste, short-chain simple carbohydrates. Because of these features, sugars are used in many industries as a raw material of many products. Simple sugars are naturally present in many foods such as fruits, milk, and sugar cane.