Txoj kev loj hlob ntawm high technologies thiab hauv Internet tau nws ua kom nrhiav tau cov lus qhia uas tsim nyog hauv ob peb feeb xwb. Lub sijhawm no feem ntau yog siv los ntawm cov hluas, thaum nkag mus rau hauv cov lus nug uas lawv xav hais rau cov neeg laus.
Muaj pes tsawg leeg ntawm cov kua dej
Phev (ejaculate, seminal fluid) yog ib daim card uas tsim los ntawm cov poj niam txiv neej qog. Cov kua no muaj ntau cov kab mob hauv cov kabmob, cov kab mob hauv lub cev, cov hom phiaj tseem ceeb uas yog lub cev ntawm lub qe. Cov kua hauv nws lub qhov muag yog lub teeb txho, turbid. Kev rho tawm ntawm nws tshwm sim thaum lub sijhawm ntawm orgasm, nrog ejaculation. Thawj thawj zaug, muaj cov qe ntshav nrog flagella hauv cov noob tau pom los ntawm Anthony van Leeuwenhoek hauv 1677.
Cov noob ntawm ib tug txiv neej muaj kev noj qab haus huv muaj txog 80 lab spermatozoa. Txawm li cas los xij, kev sib deev hlwb tsim tsis muaj ntau tshaj 3% ntawm tag nrho cov ntim ntawm ejaculate. Lub ntim ntxiv yog muab los ntawm kev tso pa ntawm prostate thiab kua dej tawm ntawm cov hlwv seminal. Nws yog tsim nyog sau cia tias nyob rau hauv thawj feem ntawm lub ejaculate muaj ntau hom poj niam txiv neej muaj ntau tshaj nyob rau tom tej feem.
Cov khoom nyob rau hauv phev
Thaum xav paub ntau ntxiv, kev tshawb nrhiav me me thiab kev tshawb fawb ntawm cov kua qaub, cov kws tshawb fawb tau tsim, tias cov txiv neej muaj kua phev txiv neej muaj ntau hom tshuaj thiab microcells. Tag nrho cov ntawm lawv yog cov tseem ceeb rau lawv tus kheej txoj kev. Kom to taub tias yog cov phev tseem ceeb rau cov poj niam, nws yuav tsum tau saib nws cov tshuaj muaj pes tsawg leeg:
- ascorbic acid,
- calcium,
- citric acid,
- choline,
- vitamin B12,
- spermine,
- spermidine,
- uric acid,
- fructose,
- ions (calcium, zinc, sodium, magnesium).
Yuav soj ntsuam cov phev li cas?
Kev soj ntsuam ntawm cov kua dej (seminal fluid), uas nws qhov kev tshuaj ntsuam xyuas tau zoo thiab muaj txiaj ntsim, yog hu ua spermogram . Nws yog nqa tawm hauv tag nrho cov chaw kho mob loj, phev ntug dej. Cov txheej txheem no yog qhov yuav tsum tau ua hauv cov txheej txheem ntawm IVF qhov kev kawm. Thaum lub sij hawm kev ntsuam, cov kws kho mob them sai sai rau cov nram qab no tsis muaj qhov ejaculate:
- concentration of germ cells;
- ntim ntawm cov kua dej hauv lub cev;
- zoo ntawm spermatozoa: morphology, loj, qauv tsis tu ncua;
- qhov ceev ntawm kev tshem cov kab mob hauv cov kab mob;
- kev ua ntawm spermatozoa.
Phev npaum li cas koj thiaj xav tau cev xeeb tub?
Thaum peb kawm tau cov phev yog dab tsi thiab nws lub hom phiaj yog li cas, lo lus nug tshwm sim raws li nws lub ntim, uas yog tsim nyog rau fertilization. Cov kws kho mob tsis paub meej tias cov tshuaj phev ntau npaum li cas rau qhov kev xeeb tub. Hauv kev xyaum, hauv kev npaj plab me nyuam, tseem ceeb tshaj yog tsis ntim ntawm lub cev dej ntawm seminal, tab sis nws tsis zoo (cov concentration ntawm spermatozoa, lawv mobility, kev ua si). Cov ciaj ciam no yog ib qho tseem ceeb rau fertilization. Tib lub sij hawm, tsis muaj qhov ntim tsawg kawg nkaus ntawm lub cev dej uas tsim nyog rau qhov kev xav tau. Thaum tsis muaj kab mob rau kev vam meej fertilization, ob peb tee yog tsim nyog.
Vim li cas phev pab tau rau cov poj niam?
Cov poj niam tshwj xeeb tshaj yog xav tsis txaj muag, xav txog kev siv phev rau poj niam lub cev thiab nws yuav siv li cas, tshwj tsis yog rau cov laj thawj ncaj qha. Raws li cov lus sau ntawm lub seminal kua, cov nram qab no yuav siv tau cov tshuaj:
- Carbohydrates - nyob rau hauv ejaculate muaj qabzib, uas yog ib qhov chaw ntawm lub zog rau spermatozoa.
- Nitrogen-muaj cov tshuaj - txuas los ntawm seminal vesicles, decaying, tig mus rau cov amino acids, cov vitamins.
- Cov rog - phospholipids, prostaglandins, cholesterol txhawb nqa cov nqaij leeg.
- Cov tshuaj hormones yog antidepressants.
Yog phev rau qhov chaw mos?
Xav txog cov khoom tseem ceeb ntawm cov phev, nws yog qhov yuav tsum tau nco ntsoov qhov zoo ntawm tus poj niam qhov chaw mos. Cov kws tshawb fawb tau ua pov thawj tias tsis muaj kev tiv thaiv kev ua plees ua yi, cov poj niam uas nkag mus rau hauv qhov kev ua me nyuam tuaj yeem tau tshuaj yeeb dej cawv uas cuam tshuam rau qhov chaw mos thiab qhov kev ua txhua yam:
- nce qhov degree ntawm kev tiv thaiv antimicrobial nyob rau hauv lub caj dab;
- yog ib qho stimulant ntawm tus txheej txheem ntawm luam ntawm kev pab microorganisms;
- stimulate ovulatory processes nyob rau hauv lub cev;
- ua rau kom ntxov ntxov ntawm lub tsev menyuam thaum lub sijhawm ua pojniam.
Nws puas pab tau nqos phev?
Cov lus nug ntawm seb cov phev puas siv tau yog tias nqos tsis muaj ib lo lus teb uas tsis muaj tseeb. Yog hais tias peb pib los ntawm cov muaj pes tsawg leeg ntawm lub seminal kua, ces nws yuav coj nyiaj rau lub cev, yog li nws yuav tau sib cav tias nws yog ib qho tseem ceeb rau nqos phev. Txawm li cas los, nws yog worthwhile kom to taub tias cov ejaculate tawm thaum lub sij hawm ejaculation me me, yog li nws tsis tau hnyav tseem ceeb rau lub cev. Koj tuaj yeem tham txog cov txiaj ntsim nkaus xwb nrog kev siv lub seminal kua, tab sis qhov kev xaiv no tseem muaj teeb meem.
Yog phev pab tau rau ntawm daim tawv nqaij?
Tham txog tias cov txiv neej phev rau poj niam lub cev zoo li cas, koj yuav tsum tau qhia nws cov nyhuv ntawm daim tawv nqaij. Txawm nyob hauv Ancient Loos, cov neeg sawv cev ntawm cov nom tswv yeej qhia tau meej tias cov phev yog dab tsi thiab yuav siv nws cov khoom siv li cas. Feem ntau lawv tau ceev nrooj nrog lawv cov qhev txiv neej nrog polyspermy - ntau zuj zus ntawm cov kua dej. Cov phev no tau siv los tu lub tawv nqaij. Niaj hnub no, ntau lub tuam txhab kws kho mob, cov kws kho tsiaj muag ntxiv rau lawv cov phev phev tsiaj.
Nug txog seb cov phev puas pab tau rau lub ntsej muag, cov poj niam pom cov lus teb hauv cov lus qhia rau ntau lub cream. Qhov ncauj qhov ntswg uas muaj nyob hauv cov phev ntawm cov tsiaj, pab tiv thaiv nrog staphylodermia, streptodermia . Enzymes nrog creatine accelerate cov kev ntawm cell division, renewing thiab rejuvenating ntawm daim tawv nqaij. Hyaluronidase ua rau cov kab mob tso cai rau lwm cov khoom ntawm lub qab zib.
Dab tsi txiav txim tias qhov saj ntawm cov kua dej?
Qhov saj ntawm cov kua dej yog vim nws muaj pes tsawg leeg, uas yuav txawv. Cov kws kho mob hais tias qhov kev ntsuas no yog vim qhov kev noj haus ntawm kev noj haus, qhov kev nyiam ntawm cov txiv neej nyob rau hauv cov zaub mov. Eaten nyob rau ntawm lub tswv yim ntawm cov khoom yuav hloov cov organoleptic tsis ntawm lub seminal kua. Piv txwv, nicotine, cawv muaj peev xwm ua ib tug txiv neej ejaculate ntsim saj.
Salty saj ntawm phev muab nqaij lauj kaub tais diav (nqaij npuas, nqaij nyug). Caffeine muab lub ejaculate qee qhov kev mob siab. Los ntawm analogy nrog rau saum toj no, cov khoom uas muaj ntau ntawm sulfur (cabbage), muab cov phev ib acidic saj. Cov khoom noj, noj lub hnub ua ntej, muab cov phev lub salty saj. Cov txiv neej uas haus qej ntau, cov noob qoob loo muaj zog, hais tau cov phev.
Yuav ua li cas kom nce tus phev ntawm cov txiv neej?
Thawj thawj zaug, dab tsi yog txiv neej phev, cov hais mav kawm tom qab tiav nkauj tiav nraug. Lub ntim ntawm tsim ejaculate ncav ib qhov siab tshaj plaws rau cov hnub nyoog paub tab (nyob rau hauv lub caij nyoog ntawm 30-40 xyoos). Nrog lub ploj (extinction) ntawm cov ua haujlwm deev txivneej hauv cov txivneej, lub ntim ntawm ejaculate tsim nyob rau hauv cov qog kev sib deev kuj txo. Qhov nruab nrab, rau ib tug ejaculation nyob rau hauv ib tug txiv neej noj qab haus huv yog faib 3 g ntawm seminal kua. Qhov ntsuas tau hloov tau hauv 2-5 g. Nws tau tsim kom txhua hnub ntawm kev txo hwj chim nce cov phev los ntawm 0.3 g.
Txiv neej, tsom kwm qee cov cai, tuaj yeem ua rau tus nqi ejaculate. Sib tham txog tias yuav ua li cas ntxiv cov kua phev kua qaub, cov kws kho mob tau qhia tias yuav tsum tau ntxiv rau kev noj haus ntawm cov tshuaj nram no:
- omega-3 acids - zoo rau lub zog ntawm spermatozoa;
- L-carnitine - tsub kom cov concentration thiab ntim ntawm cov noob;
- zinc;
- selenium.