When thereâs not enough of these hormones, your body has trouble with these basic functions. That causes the symptoms of adrenal insufficiency -- fatigue, muscle weakness, low appetite, weight loss, and belly pain, among others. You can have either primary or secondary adrenal insufficiency.
In the DOM event model, there is a clear distinction between an event listener and a listener function: an event listener is an instance of a class that implements the EventListener interface, whereas a listener function is a method of that class named handleEvent().
An event monitor is a noninvasive test. The event recorder is a small device about the size of a deck of cards that is designed to record the heartâs rhythm. Event monitoring is very similar to Holter monitoring. It is often done for the same reasons: to track symptoms such as fast heart rhythms, dizziness and chest pain.