The menopause yog lo lus siv los piav qhia txog hauv tib neeg poj niam. Ovarian depletion thiab txo qis cov tshuaj hormones ua rau tshem tawm ntawm kev coj khaub ncaws. Peb lub voj voog yug me nyuam me me los sis tsis zoo ib yam li poj niam miv, yog li cov miv miv puas muaj menopause?
Yog koj xav paub tias cov menyuam miv puas muaj hnub nyoog li cas, qee qhov kev xav ntawm lub hnub nyoog thiab / lossis kev coj cwj pwm hloov hauv miv, peb yuav teb cov lus nug no thiab lwm cov lus nug hauv tsab xov xwm no ntawm peb lub xaib.
Puberty in miv
Puberty is marked when the kittens have the first heat Qhov no tshwm sim thaum muaj hnub nyoog 6 txog 9 hli hauv cov plaub hau luv luv, uas yog ua ntej thaum ncav cuag tus neeg laus. Hauv cov plaub hau ntev, kev puberty tuaj yeem ncua mus txog 18 lub hlis. Qhov pib ntawm kev puberty kuj cuam tshuam los ntawm photoperiod (hnub ci teev) thiab latitude (sab qaum teb lossis sab qab teb hemisphere).
Cat reproductive cycle
Cas muaj Seasonal Pseudo-Polyester Cycle of Induced Ovulation Qhov no txhais tau tias lawv muaj Multiple estrus thoob plaws lub xyoo, uas feem ntau pib thaum Lub Ib Hlis thiab Lub Ob Hlis thiab xaus rau lub Rau Hli thiab Kaum Ib Hlis. Qhov no yog vim li cas, raws li peb tau hais ua ntej, lub voj voog raug cuam tshuam los ntawm photoperiod, yog li thaum cov hnub pib ntev tom qab lub caij ntuj no, lawv cov voj voog pib thiab, thaum lub sij hawm nruab hnub nrig uas hnub tau pib txo qis tom qab lub caij ntuj no. ntawm lub caij ntuj sov, poj niam miv pib nres lawv lub voj voog.
Ntawm qhov tod tes, induced ovulation txhais tau hais tias, tsuas yog thaum copulation nrog ib tug txiv neej tshwm sim, ovules raug tso tawm thiaj li yuav. fertilized. Vim li no, txhua tus copulation yuav ua rau tus menyuam miv, txhua tus kwv tij muaj peev xwm los ntawm lwm tus txiv. Raws li kev xav paub, qhov no yog ib txoj hauv kev zoo uas qhov xwm txheej yuav tsum tau tiv thaiv infanticide los ntawm cov txiv neej, leej twg tsis paub lub kittens yog lawv li thiab tsis yog.
Yog koj xav delve mus tob rau hauv reproductive cycle of cats mus saib cov lus ntawm peb qhov chaw "Txhua yam ntawm tshav kub hauv miv - Txiv neej thiab poj niam".
Menopause in miv
Txij thaum muaj xya xyoo peb tuaj yeem pib soj ntsuam qhov tsis sib xws hauv lub voj voog, ntxiv rau, cov litters tau tsawg dua. Lub fertile hnub nyoog ntawm miv xaus nyob ib ncig ntawm kaum ob xyoos. Nyob rau lub sijhawm no, tus miv txo nws txoj kev ua me nyuam thiab tsis tuaj yeem khaws cov xeeb ntxwv hauv tsev menyuam, yog li ntawd, lawv yuav tsis tuaj yeem muaj menyuam yaus ntxiv lawm. Vim tag nrho cov no, miv tsis muaj menopause, tsuas yog tsawg lub voj voog thiab tsis muaj peev xwm muaj menyuam dev.
Kom miv muaj hnub nyoog li cas?
Nyob rau lub sij hawm ntev no thaum lub sij hawm kev xeeb tub pib thiab cov miv thaum kawg tsis muaj litter, muaj ntau hormonal hloov, rau dab tsi yuav ua ntau heev los pib soj ntsuam nyob rau hauv peb feline hloov nyob rau hauv nws tus cwj pwm. Tshwj xeeb tshaj yog yog hais tias lawv yuav tsis khib thiab hais tias lawv kuj yuav tsis ntau heev. Feem ntau, nws yuav nyob twj ywm, txawm hais tias nyob rau theem tseem ceeb no cov teeb meem kev coj cwj pwm sib txawv yuav tshwm sim, xws li aggressiveness los yog ntau dua pseudopregncies (pseudopregncies puas hlwb).
Hmob muaj teeb meem nrog rau cov laus
Txuas rau cov kev hloov hormonal no, miv tuaj yeem tsim kab mob hnyav heev xws li mob qog noj ntshav mis lossis feline pyometra (mob plab hnyuv, tuag taus yog phais. tsis siv). Hauv kev tshawb fawb los ntawm tus kws tshawb fawb Margaret Kuztritz (2007), nws tau txiav txim siab tias qhov tsis ua kom tsis muaj menyuam ntawm miv ua ntej lawv thawj zaug cua sov ua rau muaj feem cuam tshuam los ntawm cov qog nqaij hlav ntawm lub mis, zes qe menyuam lossis tsev menyuam thiab pyometra, tshwj xeeb tshaj yog nyob rau hauv Siamese yug thiab. cov Japanese domestic breeds.
Koom nrog tag nrho cov kev hloov pauv no tseem yuav tshwm sim cov uas txuas rau aging ntawm miv. Feem ntau, feem ntau ntawm cov kev hloov pauv ntawm tus cwj pwm uas peb yuav pom yuav cuam tshuam nrog cov tsos mob ntawm cov kab mob, xws li mob caj dab hauv miv lossis cov tsos mob ntawm cov zis.
Hom kab no, raws li tshwm sim hauv dev lossis tib neeg, kuj raug kev txom nyem cognitive dysfunction syndrome Cov kab mob no tshwm sim los ntawm kev puas tsuaj ntawm lub paj hlwb, feem ntau yog lub hlwb, uas yuav ua rau cov tsos mob ntawm tus cwj pwm teeb meem vim qhov txo qis hauv miv lub peev xwm kev txawj ntse.
Tam sim no koj paub tias miv tsis muaj poj niam cev xeeb tub, tab sis lawv dhau los ntawm lub sijhawm tseem ceeb uas peb yuav tsum paub ntau ntxiv txog lawv thiab yog li zam kom tsis txhob muaj teeb meem loj.
