A polysomnography can be recommended if the child continues to have a lot of night terror episodes.Hypnosis could be efficient. Sleepers could become less sensitive to their sleep terrors.One technique is to wake up just before the sleep terrors begin. When they appear regularly, this method can prevent their appearance.Psychotherapy or counseling might be helpful in some cases. If all these methods are not enough, benzodiazepines (such as diazepam) or tricyclic antidepressants may be used; however, medication is only recommended in extreme cases. Widening the nasal airway by surgical removal of the adenoid was previously considered and demonstrated to be effective; nowadays, however, invasive treatments are generally avoided. Research
A small study of paroxetine found some benefit.Another small trial found benefit with L-5-hydroxytryptophan (L-5-HTP). See also
Ephialtes (illness)
Horror and terror
Sleep paralysis

References
External links
Night Terror Resource Center
National Library of Medicine - Medical Subject Headings: Night Terrors
Symptoms may not raise concern, or even be noted, until the disease process has advanced to a point where it causes restrictive compression of vital structures. Further, the occurrence of chylous effusions seems to be unrelated to the pathologic "burden" of the disease, the extent of involvement in any particular tissue or organ, or the age of the patient. This offers one explanation as to why, unfortunately, the appearance of chylous effusions in the chest or abdomen may be the first evidence of the disease.Following are some of the commonly reported symptoms of lymphangiomatosis, divided into the regions/systems in which the disease occurs:

Heart and chest
Symptoms that arise from disease of the cardiothoracic region include a chronic cough, wheezing, dyspnea (shortness of breath)—especially serious when occurring at rest or when lying down—fever, chest pain, rapid heartbeat, dizziness, anxiety, and coughing up blood or chyle. As the deranged lymphatic vessels invade the organs and tissues in the chest they put stress on the heart and lungs, interfering with their ability to function normally. Additionally, these lymphatic vessels may leak, allowing fluid to accumulate in the chest, which puts further pressure on the vital organs, thus increasing their inability to function properly. Accumulations of fluid and chyle are named based on their contents and location: pulmonary edema (the presence of fluid and/or chyle in the lung), pleural effusions (fluid in the lung lining), pericardial effusions (fluid in the heart sack), chylothorax (chyle in the pleural cavity); and chylopericardium (chyle in the heart sack).