Siyintoni isizathu sobuthongo obunzulu xa abanye abantu belele phezu kwayo nje ingxolo?

Kuba balala nzulu ngakumbi kwaye banomsebenzi wobuchopho ongakumbi owaziwa ngokuba zii-spindles zokulala.

Ukulala komntu wonke kwahlukile, nangona sonke sihamba kumanqanaba amane afanayo obuthongo obungeyo-REM, kwaye silala izihlandlo eziliqela zeREM ngobusuku ngabunye.

Kubuchopho obuphaphileyo, ummandla omkhulu obizwa ngokuba yithalamus usebenza njengesikhululo sezandi, izinto ezibonwayo, nezinye izinto ezivuselelayo ezingenayo, kodwa xa ulele inceda ekuzicinezeleni.

Iipateni ezibizwa ngokuba zii-spindles zokulala, ezinokubonwa kusetyenziswa i-electroencephalography, zibonisa ukuqala kokulala okungeyo-REM.

Uphando lwakutsha nje lufumene ukuba abalali nzulu ngokwenene - abo baya "kulala nantoni na" - banemibhobho yokulala ngakumbi kunabanye.