<prompt> Fingqa isihloko: Ingabe isifiso sakho sobulili siyaphela? Uma kunjalo, abacwaningi bathi kungenzeka ukuthi ukungalali ngokwanele kuyimbangela. Ucwaningo luye lwathola ukuthi kunokuhlobana okuqondile phakathi kokuthi umuntu ulala isikhathi eside kangakanani nezinga lomdlandla wakhe ngosuku olulandelayo. Isikhathi abalala ngaso naso sithinta indlela abazovuswa ngayo. Lolu cwaningo, olubandakanya abesifazane abangu - 171, lwabonisa ukuthi ihora ngalinye lokulala elengeziwe lalikhulisa amathuba okuba umuntu abe nobuhlobo bobulili nomuntu athandana naye ngamaphesenti angu - 14. Ukungabi nesifiso sobulili? Ucwaningo olusha lubonise ukuthi ukulala ngokwanele kuhlobene ngokuqondile nokwanda kwe - libido. Ngokwalolu cwaningo, olwanyatheliswa kuyi-Journal of Sexual Medicine, ukulala kwakubalulekile nasekuvuseleleni izitho zobulili. Ngokuqondile, abesifazane ababelala isikhathi eside babenezinkinga ezimbalwa zokuvuseleleka kwesitho sangasese sowesifazane kunalabo ababelala kancane. UDkt. David Kalmbach, waseNyuvesi yaseMichigan, wathi: Umthelela wokulala esifisweni sobulili nasekuvuselelweni kwawo awutholi ukunakwa okuningi emkhakheni. Kodwa lokhu okutholakele kubonisa ukuthi ukulala ngokwanele kunganciphisa isifiso sobulili nokuvuswa kwabesifazane. Wanezela: Ngicabanga ukuthi umyalezo okufanele siwufunde ekhaya akufanele ube ukuthi ukulala kakhudlwana kungcono, kodwa ukuthi kubalulekile ukuba sizivumele ukuba sithole ukulala okudingwa ingqondo nomzimba wethu. Futhi akubona abesifazane kuphela - ucwaningo lwangaphambilini lwathola ukuthi amadoda angalali ngokwanele anamazinga aphansi kakhulu e-testosterone, okuholela ekuntulekeni kwesifiso sobulili. Ochwepheshe bathi ukwehla kwamazinga e-hormone kungaletha inqwaba yeminye imiphumela emibi kubafana, kuhlanganise nokwehla kwesifiso sobulili nokungazali kahle. Bangase bahluleke ukwakha amandla anele ngokusebenzisa isisindo semisipha nokuqina kwamathambo, okuholela emazingeni aphansi amandla, ukugxilisa ingqondo okungalungile nokukhathala. Amazinga aphansi e-testosterone nawo ahlobene ne-metabolic syndrome - iqoqo lezinto eziyingozi ezihlobene nokuguquguquka komzimba ezandisa amathuba okuba nesifo senhliziyo, unhlangothi nesifo sikashukela sohlobo 2. Ososayensi baseNyuvesi yaseChicago bathola ukuthi amadoda alala amahora angaphansi kwamahlanu ubusuku ngabunye isonto lonke noma ngaphezulu anamazinga aphansi kakhulu e-testosterone kunalawo alala ngokwanele...  <response>: Abacwaningi baseNyuvesi yaseMichigan bathi ihora ngalinye elengeziwe lokulala lenyusa amathuba okuba umuntu abe nobuhlobo bobulili nomuntu athandana naye ngamaphesenti angu - 14. Isikhathi sokuvala iso naso sithinta indlela abesifazane abavuswa ngayo. Ucwaningo lwangaphambilini luthole ukuthi amadoda angalali ngokwanele ane-libido ephansi. 