The immediate effects of intravenous specific nutrients on EEG sleep.
This study examined the immediate influence of intravenous amino acids and glucose on sleep as measured by all-night EEG recording. The study on 9 normal female subjects was of a latin-square design. Slow wave sleep (SWS) was increased by both solutions whilst dream sleep (REM) was decreased by amino acids and increased by glucose. Total sleep time was not affected. Subjective feelings as to restlessness, quality and depth of sleep under the impact of the various solutions were gathered. The work further elucidates the effect of nutrition on sleep and supports certain theories as to the function of the main sleep component.
D000328:Adult; D000596:Amino Acids / Q000008:administration & dosage / Q000494:pharmacology*; D004569:Electroencephalography; D005260:Female; D005947:Glucose / Q000008:administration & dosage / Q000494:pharmacology*; D006801:Humans; D009747:Nutritional Physiological Phenomena; D010288:Parenteral Nutrition; D012890:Sleep / Q000187:drug effects* / Q000502:physiology; D012895:Sleep, REM / Q000187:drug effects
D000596:Amino Acids; D005947:Glucose