Zolemba zapadera za Semen zimatanthauza kupititsa patsogolo umuna.
Nkhumba ndi mvula yoyera ya thupi yomwe imachokera ku urethra ndi kunja kwa mbolo pakutha. Zimapangidwa ndi maselo a umuna (otchedwa spermatozoa) ndi madzi olemera okhala ndi michere otchedwa seminal fluid. Cholinga cha madzi amtunduwu ndi kutumiza maselo a umuna ndikuwonjezera mphamvu zawo za umuna.
Kodi Mbalame Zimapangidwa Motani?
Maselo a umuna amapangidwa mu testes, kusungidwa mu epididymis, ndipo amakhala ndi mbeu zosachepera 10 peresenti-zomwe zimakudetsani.
Panthawi yomangidwanso, njira yamtundu wotchedwa vas deferens imatenga maselo a umuna kuchokera ku epididymis kupita ku urethra kenako kunja kwa thupi kapena m'mimba mwa njira ya mbolo.
Pamene maselo a umuna amayenda kupyola m'matopewa, matenda atatu osiyana amamasulidwa m'madzi (otchedwa seminal fluid) omwe amaphatikizana ndi maselo a umuna kuti apange nyemba. Zilonda zitatuzi, zomwe zimatchulidwa kuti zofiira za kugonana ndizozirombo za bulbourethral (zomwe zimatchedwanso kuti zilonda za Cowper), prostate gland, ndi vesinal vesicles.
Glands a Cowper
Gawo loyamba la madzi ammimba (pafupifupi 5 peresenti) liri ndi zobisika zochokera m'magulu a Cowper. Zosamba za peazi zimapanga zomwe zimatchedwa pre-ejaculate zamadzimadzi-kuchuluka kwa madzi omwe amatulutsidwa asanatuluke. Madzi oterewa amachititsa kuti urethra isasokoneze mtundu uliwonse wa acidity, womwe umalola kuti umuna ufike mosavuta.
Prostate Gland
Pafupifupi 15 peresenti mpaka 30 peresenti ya nyemba imatulutsidwa ndi prostate gland , chikopa cha mtedza chomwe chili pamunsi mwa chikhodzodzo chomwe chili pafupi ndi urethra ya munthu.
The prostate gland ndi amene amachititsa acid acid phosphatase, asidi citric, inositol, calcium, zinki, ndi magnesium. Zonsezi zimagwira ntchito. Mwachitsanzo, nthaka imakhulupirira kuti ndi antibacterial factor. Chochititsa chidwi n'chakuti akatswiri ena amakhulupirira kuti izi zingayambitse chifukwa chake matenda opangira mkodzo si ambiri mwa amuna poyerekezera ndi amayi.
Prothate gland imatulutsanso mavitamini omwe amachititsa kuti mchere usachepera 15 mpaka 30 mutatha kumwa. Ndondomeko imeneyi imathandiza kuti umuna ukhale wochepa. Mankhwala a umuna amatha kulowa m'mimba yachiberekero ndikuyenda mumtunda mwachidziwitso, ndi cholinga chachikulu chopeza dzira kuti limere.
Zojambula Zamasamba (Zojambula Zachimake)
Pafupifupi 65 peresenti mpaka 75 peresenti yamadzimadzi amadzimadzi amapangidwa ndi masinicles, omwe ali pamwamba pa prostate gland m'munsi mwa chikhodzodzo. Zimapanga zinthu monga fructose (shuga) ndi prostaglandins. Fructose amadyetsa maselo a umuna, kuwapatsa mphamvu. Prostaglandins amathandiza kuyambitsa kupweteka kwa mitsempha ya ubongo kuti apangitse umuna kumaliseche ndi m'mimba.
Zinthu zowonongeka zimapezekanso m'madzi otetezedwa ndi mitsempha ya seminal. Izi zimapangitsa kuti nyemba izigwirizane palimodzi, kupanga mgwirizano wofanana ndi odzola pokhapokha atasintha. Cholinga cha kutsekemera ndiko kugwira umuna mmalo mpaka atatulutsidwa pang'onopang'ono panthawi yozembetsa (yolamulidwa ndi michere yomwe imayikidwa ndi prostate gland).
Nawa mayankho ena ku mafunso wamba onena za umuna.
Kodi Zimakhala Zotani Ndikumangokhalira?
Nthata zambiri zimakhala ndi fungo la chlorine komanso zimakonda zokoma chifukwa cha fructose. Izi zikunenedwa, kukoma kwa umuna kumasintha pang'ono kuchokera kwa munthu ndi munthu ndipo kungakhudzidwe ndi zakudya.
Kodi Zowonongeka Zomwe Zimasulidwa Panthawi Yokwanira?
Mtundu wa nyemba yomwe imatulutsidwa pakapita nthawi yosiyana-siyana imakhala yosiyana pakati pa kafukufuku, ngakhale kuti kafukufuku wolemba mu Journal of Andrology amasonyeza kuti pafupifupi pafupifupi 3.4 ml. Komanso, zifukwa ziwiri zomwe zingakhudze mphamvu ya umuna panthawi yopuma imaphatikizapo nthawi yomaliza yomwe munapangidwira ndi kuthamanga.
Kodi May Red kapena Brown Semen Akusonyeza Chiyani?
Ngati mbidzi yanu imakhala yofiira kapena yofiirira, ikhoza kukhala chizindikiro cha magazi. Ngakhale kuti izi zingawoneke zoopsa kwa inu, nthawi zambiri, magazi mumtambo wanu (wotchedwa hematospermia) nthawi zambiri amakhala abwino. Chifukwa chofala kwambiri chimachokera ku prostate biopsy, koma ikhozanso chifukwa cha zikhalidwe zosiyanasiyana zomwe zimakhudza ziwalo za abambo, monga matenda. Kawirikawiri, magazi m'mimba ndi chizindikiro cha khansa.
Uthenga wabwino ndi wakuti hematospermia amadzipangira yekha. Komabe, ndikofunikira kuti uwerenge ndi dokotala wanu. Ayenera kukufunsani mafunso, kuchita kafukufuku (makamaka ya scrotum ndi prostate gland), ndipo yesani mkodzo kuti muwone kuti matenda si chifukwa.
Kodi Msuzi Wamtundu Kapena Wobiriwira Amasonyeza Chiyani?
Mbeu yachibadwa ikhoza kukhala yofiira kapena yofiira. Koma, nyemba yomwe imatchedwa chikasu kapena mtundu wobiriwira ikhoza kuwonetsa matenda monga matenda opatsirana pogonana (TB) gonorrhea. Ngati nthata yanu imatulutsidwa chifukwa cha matenda a chimfine , mankhwala ochiza ma antibiotic omwe adayenera adokotala adzafunika. Mofananamo, ngati nthiti yanu imakhala yonyansa, pitani kukawona dokotala wanu chifukwa izi zimakhala chizindikiro cha matenda.
Mawu Ochokera
Mamuna anu si ophweka ngati momwe mwalingalira. Zili ndi zigawo zambiri, zomwe zimathandizira kubereka - umuna wanu umakhala ndi dzira lotsekemera. Komabe, ndikofunika kuzindikira kuti gawo la madzi silofunikira kwenikweni kuti umere, monga momwe zikuwonetseredwa ndi jekeseni la umuna wa intracytoplasmic momwe umuna umodzi umaloledwa mu dzira.
Inde, ngati muli ndi mafunso kapena nkhawa zina zokhudza mbuzi yanu, chonde funsani dokotala-ndipo musachite manyazi, izi ndizo zomwe aphunzitsidwa kuchita.
> Zotsatira:
> Zolinga za Kuletsa ndi Kuteteza Matenda. (May 2016). Gonorrhea - Tsamba loona za CDC.
> Owen DH, Katz DF. Kubwereza kwa thupi ndi mankhwala omwe ali ndi ubongo wa anthu komanso kupanga mavitamini J androl . 2005 Jul-Aug; 26 (4): 459-69.
> Prins GS. American Society of Andrology. Buku la Andrology: Kodi prostate ndi chiyani?
> Weiss BD, Richie JP. Hematospermia. Mu: UpToDate, O'Leary MP (Ed), UpToDate, Waltham, MA.