LINK / CITE ADD TO WORD LIST. adjective. The definition of unitary is something that relates to one unit or whole. An example of something unitary is the government of the United Kingdom, multiple counties with one government. 1  of a unit or units. 2  of, based on, or characterized by unity.
Those with Type 1 diabetes or hypoglycemia are the most at risk for a sudden blood sugar drop. This can be caused by not properly monitoring food intake and combining the wrong foods for proper blood glucose control. For instance, eating refined carbohydrates leads to a rapid increase in blood sugar.
Low Blood Sugar. 1  You may feel tired and anxious or weak and shaky. Your heart rate may be rapid and you feel as if you are having a heart attack. Eating something sugary will bring your sugar levels back to normal almost immediately and symptoms will subside. 2  Sugar levels that are below 40 mg/dL cause you to have behavior changes. You may feel very irritable and become weak and confused. You may not realize you need to eat to raise your blood sugar levels. Blood sugar levels below 20 mg/dL will most certainly cause a loss of consciousness or perhaps you will experience seizures.