Ku bijyanye n'ibintu bigize amavuta yo kwisiga, kongeramo inzoga (ethanol) byabaye intandaro y'impaka nyinshi n'ibitekerezo. Inzoga ifite imikorere myinshi itandukanye n'ikoreshwa ryayo mu gutunganya ubwiza, kandi tuzareba neza impamvu ari ikintu gisanzwe mu mavuta yo kwisiga.

Inzoga, izina rya ethanol, ni umuti w’umwimerere. Bamwe mu bahanga mu by’uruhu bemeza ko gukoresha inzoga mu buryo bukwiye ari ingirakamaro ku buzima bw’uruhu, cyane cyane ku ruhu rufite amavuta menshi n’uruhu rukunze kurwara ibiheri n’ibiheri. Byongeye kandi, inzoga ni ikintu cy’ingenzi mu gukora ibikoresho byo mu bwoko bwa foromaje. Kongeramo inzoga mu mavuta yo kwisiga bishingiye ahanini ku miterere ine y’ingenzi y’inzoga. Iyi miterere ituma bigorana kubona ibindi bisimbura inzoga.

(1) Kwinjira: Inzoga ni ikintu gisanzwe cyongera ubushobozi bwo kwinjira mu ruhu, gishobora gufasha bimwe mu bintu bikora neza kwinjira mu ruhu kugira ngo bikore neza. Cyane cyane ku bintu bimwe na bimwe bifite akamaro runaka, nko gukuraho uduce duto no kweza uruhu, ibikoresho byo kugenzura amavuta, nibindi, inzoga ishobora gukoreshwa mu gutuma ibintu bikora neza byinjira mu ruhu.

(2) Ingaruka zo kugenzura amavuta: Inzoga ishobora gushonga amaraso yo mu maso kandi ni ikintu cyiza cyo gusukura no gukuraho amavuta. Ifite kandi ingaruka zo kugabanya imyenge, igafasha kugabanya imyenge. Ibi ni ingirakamaro cyane ku ruhu rufite amavuta, kuko bishobora kugenzura isohoka ry'amavuta no gukumira amavuta yo mu maso, ariko ntibikwiriye uruhu rwumye kandi rworoshye.

(3) Ingaruka zo koroshya: Inzoga ishobora guteza imbere imikorere ya keratinocytes, kwihutisha kwitandukanya kwa keratinocytes, no gufasha kuvugurura stratum corneum. Iyi ngaruka ikwiriye cyane uruhu rufite stratum corneum nini, ariko ntikwiriye uruhu rufite stratum corneum nto.

(4) Ingaruka zo gushonga: Bimwe mu bintu bishongesha amavuta biragoye gushonga mu mazi. Muri iki gihe, hakenewe umuhuza kugira ngo abishongeshe mu mazi. Inzoga ni umuhuza mwiza, udashobora gufasha gusa ibi bintu bishongesha mu mazi, ahubwo unafasha ubwiza bwa toner. Byongeye kandi, ibimera byinshi bisaba alcool nk'umusemburo wo gusohora, kuko hatabayeho inzoga, ibintu bishongesha mu bimera ntibishobora gukurwamo. Iyi ni imwe mu mpamvu zituma ibimera byinshi birimo alcool.

Impaka ku nzoga
Nubwo ifite akamaro gatandukanye mu kwisiga, ikoreshwa ry’inzoga naryo ritera impungenge zimwe na zimwe. Bamwe mu bakoresha bashobora kuba bahangayikishijwe n’ibicuruzwa birimo inzoga, bishobora kuma uruhu, gukurura cyangwa gutera ubwivumbure. Kubwibyo, kwisiga birimo inzoga bishobora kuba bidakwiye abantu bamwe na bamwe bafite uruhu rworoshye cyangwa allergie ku nzoga.

Guhitamo inzoga
Ku isoko rya none, amavuta yo kwisiga atanga ubwoko bwinshi bw'ibicuruzwa bifite urugero rutandukanye rw'inzoga. Hari ibicuruzwa bikoresha urugero runini rw'inzoga, mu gihe ibindi bikozwe birimo inzoga nke cyangwa ntazo kugira ngo bihuze n'ibyo abaguzi bakeneye ndetse n'ubwoko bw'uruhu.

Umwanzuro
Muri rusange, inzoga ikoreshwa mu kwisiga kubera impamvu n'imikorere itandukanye. Ni ngombwa ko abaguzi basobanukirwa ingaruka z'inzoga no gusobanukirwa ubwoko bw'uruhu rwabo kugira ngo bahitemo ibicuruzwa bibakwiriye. Ibi bifasha kwemeza ko ibyo ukeneye n'ubuzima bw'uruhu rwawe byitabwaho mu gihe uhitamo ibicuruzwa mu gihe cyo kwita ku bwiza bw'uruhu rwawe.