Glucagon. (Pancreas) Causes the release of free fatty acids into the blood stream. Fast-acting hormone that stimulates an almost instantaneous release of glucose from the liver and is part of a negative feedback loop in which low blood glucose levels stimulate its release.
A-Dizziness in children can have a number of different causes, ranging from a psychological disorder to a brain tumor. Don`t ever ignore dizziness in a child; it may indicate a serious underlying problem that needs treatment. You also should be aware of dizziness in a child who`s too young to have the vocabulary to describe the sensation he`s experiencing. A child may describe dizziness as a spinning feeling, or indicate that he`s feeling unsteady or light-headed. Watch, too, for other symptoms that may accompany dizziness.
Dizziness has many possible causes, including inner ear disturbance, motion sickness and medication effects. Sometimes it's caused by an underlying health condition, such as poor circulation, infection or injury. The way dizziness makes you feel and your triggers provide clues for possible causes. Anxiety disorders. 2  Certain anxiety disorders may cause lightheadedness or a woozy feeling often referred to as dizziness. 3  These include panic attacks and a fear of leaving home or being in large, open spaces (agoraphobia).