SLEEP WALKING
\slˈiːp wˈɔːkɪŋ], \slˈiːp wˈɔːkɪŋ], \s_l_ˈiː_p w_ˈɔː_k_ɪ_ŋ]\
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By William R. Warner
By James Champlin Fernald
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A parasomnia characterized by a partial arousal that occurs during stage IV of non-REM sleep. Affected individuals exhibit semipurposeful behaviors such as ambulation and are difficult to fully awaken. Children are primarily affected, with a peak age range of 4-6 years.
By DataStellar Co., Ltd
Word of the day
hydromorphic
- [Greek] Structurally adapted to an aquatic environment, as organs of water plants.