Low blood sugar, also known as hypoglycemia, can be a dangerous condition. Low blood sugar can happen in people with diabetes who take medicines that increase insulin levels in the body. Taking too much medication, skipping meals, eating less than normal, or exercising more than usual can lead to low blood sugar. Blood sugar is also known as glucose.
attribute-an abstraction belonging to or characteristic of an entity. abstract entity, abstraction-a general concept formed by extracting common features from specific examples.
Variable and attribute (research) In science and research, attribute is a characteristic of an object (person, thing, etc.). Attributes are closely related to variables. A variable is a logical set of attributes. Variables can vary - for example, be high or low. How high, or how low, is determined by the value of the attribute (and in fact, an attribute could be just the word low or high).