The definition of antiseptic is something that is germ free, something that is very clean or something that eliminates germs. An example of something that is antiseptic are doctors tools.
Related to MERRF syndrome: ragged red fibres, MELAS syndrome. myoclonus with epilepsy and ragged red fibers; a familial type of mitochondrial encephalopathy, of maternal (mitochondrial) inheritance. abbreviation for myoclonus with epilepsy and with ragged red fibers, a familial syndrome of maternal (mitochondrial) inheritance.
Upper airway resistance syndrome (UARS) is a clinical variant of sleep apnea that can also cause hypersomnia. Just as other sleep disorders (like narcolepsy) can coexist with sleep apnea, the same is true for UARS. There are many cases of UARS in which EDS persists after CPAP treatment, indicating an additional cause, or causes, of the hypersomnia and requiring further evaluation.