How to Do a Unit Rate. A unit rate describes how many units of the first type of quantity corresponds to one unit of the second type of quantity. A good example of a unit rate is miles per hour, with miles being the first quantity and hours being the second. Unit rates are included in the core of many math and physics problems.
Low Blood Sugar Symptoms. A low blood sugar, also called hypoglycemia or an insulin reaction, is defined as a blood glucose level below 60 to 70 mg/dl. It is usually companied by one or more of the symptoms described below. Low blood sugars or insulin reactions can occur whenever insulin is used.
Low blood glucose or hypoglycemia is one of the most common problems associated with insulin treatment, but it can also happen to people with diabetes taking pills. In general, hypoglycemia is defined as a blood glucose level below 70 mg/dl. Low blood glucose is usually unpleasant, with the most common symptoms including feeling shaky, sweaty and having one's heart pound. The most common reasons for hypoglycemia are too much diabetes medicine, too little food or a delayed meal, or too much or unplanned activity.