Mu bihugu binyuranye cyane cyane muri Afurika hakunze kumvikana umuco witwa kunyaza mu Rwanda), muri uganda bakabyita kachabali, n'ahandi, …. ibi bikaba mu gihe cy'imibonano mpuzabitsina aho bigera umugabo ntiyinjize igitsina mu cy'umugore ahubwo akakizunguza mu mwinjiriro nuko umugore akarekura uruzi rushyushye rwitwa amazi, amavangingo cyangwa amanyare. Icyo gikorwa kikitwa kunyaza.
Bamwe bavuga ko ari inkari zisanzwe ziba zije, abandi bakavuga ko ari amatembabuzi yihariye adafite aho ahuriye n'inkari. Aba nibo bari mu kuri kuko mugihe inkari zigira ibara ryegera umuhondo n'impumuroyihariye amavangingo yo asa n'amazi kandi nta mpumuro yihariye agira; ikindi ni uko mu gihe inkari zisiga ikizinga aho zaguye amavangingo yo iyo amaze kuma ntiwanamenya ko hari ikintu cyahaguye.
None se amavangingo aturuka he?
Ku bagore hari ibice bikikije umuvaruhago biri munsi y'uruhago biteye neza neza na porositate ku bagabo. Icyo gice cyitwa imvubura ya Skene (Skene's gland) cyangwa porositate ngore. Iyi mvubura ubushakashatsi bwagaragaje ko ariyo soko iturukamo ya mavangingo mu gihe umugore yaryohewe n'imibonano mpuzabitsina kandi umugabo akamufasha gutuma ayo mavangingoasohoka.
Kuba abagore bose bagira akogace, bivuze ko abagore bose banyara ahubwo itandukaniro rikaba ku ngano y'amavangingo basohora, igihe bisaba ngo aze ndetse n'uburyo bukoreshwa ngo aze.
Ubusanzwe umutsi uturuka kuri rugongoukanyura munsi y'uruhago niwo ufasha mu kuzana aya mavangingo dore ko ari nawo ugera ahazwi nka point G, G-spot. Aha habiri niho h'ingenzi mu gutuma ayo mavangingo asohoka.
Nubwo igihe umugore agize ubushake bwo gukora imibonano mu gitsina cye hazamo ububobere butuma igitsina cy'umugabo kibasha kwinjira bitagoranye, ndetse n'umugore ntababare mu gihe cy'imibonano kandi ntanakomereke, amavangingo ntaho ahuriye n'ayo matembabuzi kuko yo asohokera hamwe n'ahanyura inkari. Niyo mpamvu kuri bamwe ushobora gusanga hivanzemo n'udukari iyo upimye ayo mavangingo.
Hagati y'abagore 10% na 50% bazana amavangingo menshi mugihe cyo kurangiza, mugihe abari hagati ya 50% na 90% bayazana igihe cyose baryohewe kandi agakomeza kuza mugihe cyose umugabo akojeje igitsina cye ahatuma aza (kunyaza).
Ibiyagize, impumuro n'ibara
Nkuko hejuru twabivuze amavangingo nta mpumuro agira, nta cyanga nta n'ibara gusa kuri bamwe hariigihe aza afite ibara ry'umweru w'amata iyo agitangira kuza nukonyuma yaba menshi rya bara rikagenda.
Amavangingo akaba agizwe na PSA (prostate-specific antigen) na PAP (prostatic acid phosphatase). Ibi binyabutabire ushobora no kubisanga mu nkari, ariko ku gipimo cyo hasi cyane.
Uretse ibi dusangamo ku gipimo cyo hejuru tunasangamo kandi:
• Urea, ariko ku gipimo cyo hasi ugereranyije n'iba mu nkari
• Ibinyabutabire bimeze nk'ibiba mu masohoro y'abagabo
• Isukari (glucose) ku gipimo cyo hasi cyane
• Zinc
Ibizami binyuranye byagiye bikorerwa ku mavangingo byerekanye ko harimo uturemangingo twice mikorobe. Niyo mpamvu hemezwa ko umugore unyazwa kenshi bimurinda indwara y'ubwandu bw'umuyoboro w'inkari (UTI).
