Ucansi Lwendunu
Anal sex ngokuvamile kufakwe futhi yelulela we uqonde umthondo ibe lomuntu ingquza kanye ingemuva, ukuzithokozisa ngokocansi. Ezinye izinhlobo zocansi lwangemuva zifaka ukunwebezwa kweminwe, ukusetshenziswa kwamathoyizi ocansi ukungena esinqeni, ucansi lomlomo olwenziwa endunu ( anilingus ), nokukhonkotha .Nakuba bendunu ngokuvamile izindlela penile – Ukungena bendunu [1] imithombo ngezinye izikhathi ukusebenzisa bezoziphatha anal ukuze kuphela selisho penile – Ukungena bendunu futhi bendunu selisho noma yiluphi uhlobo anal umsebenzi wocansi, ikakhulukazi phakathi pairings njengoba eziphikisayo ukushaya indlwabu endunu . [1]
Njengezinhlobo eziningi zezenzo zocansi, ababambiqhaza bezocansi ezimpundu basengozini yokuthola izifo ezithathelwana ngocansi (STIs). Ukuya ocansini ezimpundu kubhekwa njengokuzibandakanya kwezocansi okuyingozi enkulu ngenxa yokuba sengozini kwe-anus ne-rectum. Izicubu zangemuva nezingamathambo ziyabuthaka futhi azihlinzeki ngokuthambisa njengoba kwenza isitho sangasese sowesifazane, ngakho-ke zingadabula kalula futhi zivumele ukudluliswa kwezifo, ikakhulukazi uma i- lubricant yomuntu siqu ingasetshenziswanga.Ucansi lwendunu ngaphandle kokuvikelwa kwekhondomu lubhekwa njengoluyingozi kakhulu emisebenzini yezocansi, [2] ngakho-ke iziphathimandla zezempilo ezifana neWorld Health Organisation (WHO) zincoma imikhuba yocansi ephephile yocansi lwendunu.
Imibono enamandla ivame ukuvezwa ngobulili bendunu. Kuyimpikiswano emasikweni ahlukahlukene, ikakhulukazi maqondana nokwenqatshelwa kwezenkolo . Lokhu kuvame ukubangelwa ukunqatshelwa kocansi lwangasese phakathi kwabesilisa noma izimfundiso ngenhloso yokuzala yomsebenzi wezocansi. Kungase kubhekwe Taboo noma nemvelo, futhi kuyinto icala lobugebengu emazweni athile, yisigwebo ukhoporali noma isijeziso dolobha . [3] [4] Ngokuphambene nalokho, ucansi lwendunu lungabhekwa futhi luyindlela yemvelo futhi evumelekile yezenzo zocansi njengokwanelisa njengezinye izinkulumo zocansi olufunayo, futhi lungaba yinto ethuthukisayo noma eyinhloko empilweni yomuntu yocansi.
I-anatomy nokukhuthaza
Ubuningi bokuphela kwemizwa esifundeni se-anal ne- rectum kungenza ucansi lwendunu lube mnandi kwabesilisa noma kwabesifazane. I yangaphakathi futhi yangaphandle sphincter imisipha ukulawula nokuvula nokuvala we ingquza; le misipha, eyizicubu ezibucayi ezakhiwe ngokuphela kwemizwa eminingi, yenza injabulo noma ubuhlungu ngesikhathi socansi lwendunu. Ubulili Bomuntu: I-Encyclopedia ithi "ingxenye yesithathu yangaphakathi yomsele wesidoda ayizweli kangako uma uthintwa kunezingxenye ezimbili kwezintathu zangaphandle, kodwa izwela kakhulu ekucindezelweni" nokuthi "unxande liyishubhu eligobile elingaba amayintshi ayisishiyagalombili noma ayisishiyagalolunye ubude futhi inamandla, njengendunu, yokukhulisa ". [3]