1 Dream and Nightmare Laboratory, Center for Advanced Research in Sleep Medicine, Biomedical Sciences, University of Montreal, Montreal, QC, Canada 2 Cognitive Neuroscience of Thought Lab, Department of Psychology, University of British Columbia, Vancouver, BC, Canada 3 Dream and Nightmare Laboratory, Center for Advanced Research in Sleep Medicine, Department of Psychiatry, University of Montre...

Nightmares can be defined as very disturbing dreams, the events or emotions of which cause the dreamer to wake up. In contrast, unpleasant dreams can be defined in terms of a negative emotional rating of a dream, irrespective of whether or not the emotions or events of the dream woke the dreamer. This study addresses whether frequency of unpleasant dreams is a better index of low well-being tha...

Abstract Introduction Observational research demonstrates a strong association between nightmares, insomnia, and sleep apnea in veterans with posttraumatic stress disorder (PTSD), supportive of the notion “complex disturbance”. Relations disturbances PTSD are often bi-directional disturbed affects non-sleep outcomes. We aimed to examine relationships respiratory events, CPAP use, insomnia traum...

an 80-year-old man developed nightmares while using citalopram for mild depression. during the first two weeks of treatment with citalopram (10 mg daily), he didn’t experience any adverse reactions. after two weeks, he developed nightmaresand vivid dreams that were repeated every night and awakened him in midnight. although the signs of depression were relatively disappeared, the patient was an...

صخلملا Seasonal variation of zooplankton biomass has been carried out at two selected sites on Greater Zab River. Monthly samples of water were collected during period from January to December 2008. Some physico-chemical properties of water were studied including water temperature (from 8 to 30.5 C), hydrogen ion concentration (from 6.3 to 8), EC (from 255 to 821 μs.cm), turbidity (1085 NTU), d...

The precriber's first problem is : On what basis to make the choice? On the basis of the established name of the comapny? On the basis of the retail price of the drug? In the recent past, the drug were required to be prescribed by their pharmacological name, with the prescribing doctor having the option to mention the company's name alongside. For many reasons, this practice did not catch on. O...