I just received by email this weird message (titled as I titled my post here): Pre-Menstrual syndrome includes a series of symptoms that appear before the menstruation. The outlook for premature infants has improved dramatically in recent years. However, it also says that some patients will be reluctant to discuss their experiences, and, because of the cause of the disorder, perhaps with good reason. Inhaling your own vomit can also trigger a chemical reaction which leads to pneumonia. How does the disorder affect children? Severely disturbing event such as being raped or robbed, or exposure to a highly stressful environment, such as a war zone, are known to trigger post-traumatic stress disorder. The outlook for premature infants has improved dramatically in recent years. "It sometimes breaks my heart when I deal with these individuals who are now broken human beings, even unable to leave their homes for treatment.