A proof of Planckâs theory. Planck presented an example of how his method worked by deriving the equation of state for a monatomic gas, not necessarily in equilibrium, with which he could compare the results obtained from prior efforts in thermodynamics.
Symptoms. Most people feel symptoms of hypoglycemia when their blood sugar is 70 milligrams per deciliter (mg/dL) or lower. Each person with diabetes may have different symptoms of hypoglycemia. You'll learn to spot yours. Early symptoms include: 1  Confusion. 2  Dizziness. 3  Feeling shaky. 4  Hunger. 5  Headaches.
Hypoglycemia refers to blood sugar levels that drop below the normal range. When blood sugar becomes too low, the body releases a hormone called epinephrine, which causes the body to release stored sugar into the blood. Epinephrine produces symptoms such as hunger, sweating, and shaking. As blood sugar drops even more, the body cannot get enough sugar to the brain, and additional symptoms develop due to the decrease in sugar to the brain. This causes dizziness, confusion, and weakness. As blood sugar continues to drop, and the brain does not have enough sugar to function properly, more severe effects occur, including permanent brain damage, seizures, coma, and death.