Seminal kua, los yog ntshav, yog cov khoom uas tsim los ntawm cov hlab ntsha thiab cov zais zis los ntawm lub caj pas prostate. Ua ke nrog cov phev, qhov zais cia no hloov mus ua phev.
Kev tsim khoom thiab lub luag haujlwm tseem ceeb ntawm cov phev
Lub luag haujlwm tseem ceeb ntawm cov kua dej hauv lub cev yog tsim cov khoom nruab nrab los tiv thaiv ntau lab tus phev, uas yuav tsum tau ua tiav lawv lub hom phiaj tseem ceeb - kom muaj sia nyob hauv qhov chaw mos thiab mus rau lub qe. Raws li qhov tshwm sim, peb tuaj yeem hais tias cov kua dej seminal yog cov khoom zais cia ntawm cov phev nws tus kheej, uas yog tsim thaum nws dhau los ntawm vas deferens los ntawm cov noob qes mus rau qhov chaw mos. Tom qab sib tov, ob yam khoom tsim muaj ejaculatory kua, uas yog ejected los ntawm lub qhov ntawm noov.
Txhawm rau kom ruaj ntseg thiab tiv thaiv cov phev hlwb los ntawm cov kua qaub ib puag ncig ntawm cov urethra, ua ntej ejaculation, ib qho ntxiv ntawm cov kua qaub uas tsim los ntawm Cooper caj pas yog secreted. Qhov khoom yog tias nyob rau hauv ib tug txiv neej, cov phev tau tawm thiab tso zis yog nqa tawm los ntawm ib tug channel, thiab thiaj li yuav tiv thaiv spermatozoa los ntawm tej yam kev tuag, ib tug me me ntawm neutralizing zais cia yog tsim.
Kev sib xyaw ntawm cov kua dej hauv lub cev
Spermplasm, uas yog ib feem ntawm cov phev nws tus kheej, muaj ib tug tshwj xeeb muaj pes tsawg leeg. Nws suav nrog ntau tus lej ntawm cov tshuaj lom neeg tshwj xeeb uas pom muaj nyob hauv ntau qhov ntim me me hauv lwm cov ntaub so ntswg ntawm tib neeg lub cev. Lub complex muaj pes tsawg leeg ntawm cov kua seminal yog ib txheej ntawm cov proteins, carbohydrates, rog thiab enzymes, nrog rau cov tshuaj hormones thiab lwm yam khoom tseem ceeb sib npaug.
Yog tias peb xav txog cov phev plasma kom ntxaws, ces nws lub ntsiab yog, ntawm chav kawm, dej. Tsis tas li ntawd, muaj cov polysaccharides yooj yim, uas muab cov spermatozoa nrog lub zog thaum lawv taug kev mus rau lub qe, thiab alkali, uas neutralizes acidity ntawm qhov chaw mos thiab urethra, yog qhov yuav tsum tau ua. Lwm cov kua dej seminal muaj xws li cov tshuaj hormones zoo li uas ua rau kev cog lus ntawm cov hlab ntsha thiab lub tsev menyuam thiab pab cov phev kom ncav cuag lawv lub hom phiaj sai dua. Raws li qhov yuav tsum tau ua ntxiv, cov ntshav plasma muaj cov roj cholesterol, zinc, thiab vitamin C.
Sperm xim
Cov xim ntawm cov kua dej seminal feem ntau tuaj yeem txawv ntawm cov mis dawb mus rau cov qab zib nplua nuj. Hauv cov lus yooj yim, cov phev ntawm tus txiv neej noj qab haus huv yuav tsum yog pearl, tab sis qee zaum nws cov ntxoov ntxoo tsis haum rau cov qauv xav tau. Piv txwv li, tsis hais qhov kev siv ntawm kev sib deev, cov phev tuaj yeem ua pob tshab, uas feem ntau yog thawj lub cim ntawm txiv neej infertility. Yog hais tias spermatoplasm hloov liab, nws txhais tau hais tias ib tug sib tov ntawm cov ntshav tshwm nyob rau hauv nws muaj pes tsawg leeg, uas tej zaum yuav yog ib tug kos npe rau ntawm o ntawm lub urethra los yog prostate. Rau txhua yam kab mob sib kisscrotum los yog seminal vesicles, phev yuav tshwm qias neeg daj los yog ntsuab. Brown phev yuav tsum tau saib xyuas tshwj xeeb, uas feem ntau ua li ntawd los ntawm cov kua dej qub. Feem ntau, cov kua dej "txiv neej" xim no yuav qhia txog kev txhim kho ntawm cov kab mob loj heev thiab cov kab mob.
Txawm li cas los xij, yog tias cov xim ntawm cov kua dej tso tawm ntawm qhov chaw mos nyob deb ntawm pearly, koj yuav tsum hu rau tus kws tshaj lij rau kev tawm tswv yim tam sim.
Ntau npaum li cas ntawm ejaculatory kua
Ib tug txiv neej noj qab nyob zoo, qhov nruab nrab, yuav tsum tsim tawm ntawm 3 thiab 5 ml ntawm cov ntshav plasma thaum ejaculation. Ntxiv mus, yog tias qee lub sij hawm ejaculation tsis tshwm sim, tom qab xws li "stagnation", cov kua dej seminal yuav tsum tau ua kom nrawm dua. Tsis tas li ntawd, qhov nce ntawm qhov ntim ntawm "txiv neej kua txiv" tuaj yeem cuam tshuam los ntawm kev ua ntej ntev, txhawb lub cev kev npaj rau qee lub sijhawm. Los ntawm txoj kev, txawm lub fact tias cov kua seminal muaj suab thaj, ejaculation nws tus kheej tsis tau hu ua high-calorie. Txhua qhov kev pabcuam ntawm orgasmic cum muaj tsis pub ntau tshaj 25 calories.
Sperm production disorders
Qee zaum, tus txiv neej cov phev tuaj yeem tsim tau me me lossis ploj tag nrho. Ntau yam ua rau muaj kev ua txhaum cai no, uas yuav tsum tau tham kom ntxaws ntxiv. Qhov tsis ua tiav ntawm cov kua dej seminal tuaj yeem tshwm sim los ntawm kev nce hauv lub cev hnyav, kev cuam tshuam hormonal hauv lub cev, ua npaws thiab kab mob sib kis. Cov txiaj ntsig zoo li noNws yog ib qho mob hnyav heev ntawm kev ua haujlwm tsis zoo ntawm txiv neej lub cev, yog li nws yog qhov zoo tshaj los tham txog cov tsos mob no nrog koj tus kws kho mob sai li sai tau.
Vim li ntawd, thiaj li xav zoo li ib tug txiv neej puv npo hauv txhua qhov kev nkag siab ntawm lo lus, nws yog ib qho tseem ceeb uas yuav tsum tau saib xyuas txhua yam kev hloov hauv lub cev. Seminal kua yuav ib txwm zoo li qub yog tias txoj kev ua neej zoo, kev tiv thaiv kab mob thiab tshuaj xyuas raws sijhawm nrog tus kws kho mob tshwj xeeb hauv thawj qhov chaw.
