Using SPECT imaging, weâve discovered that depression and anxiety, like many other psychiatric conditions, are not just single or simple disorders, but rather there are 7 different types based on different patterns in the brain, and each requires its own treatment.
Apnea: Introduction. Apnea is a cessation or pause in breathing. Very short episodes of apnea can be normal, and a person can induce voluntary, short-term apnea by holding one's breath. However, apnea can also be a symptom of a variety of mild to serious disorders, diseases or conditions.
Are you experiencing the symptoms of sleep apnea? What is sleep apnea? Sleep apnea is a common sleep disorder characterized by repeated interruptions in breathing throughout the sleep cycle. These interruptions, called apneas, are caused by the collapse of soft tissue in the airway, which prevents oxygen from reaching the lungs.