Yadda za a ƙayyade farkon haihuwa a cikin kare?

Duban dan tayi na iya taimakawa wajen tantance adadin kwanakin zuwa bayarwa ta hanyar auna diamita na kai biparietal na tayin da yin amfani da dabarar maki na musamman a cikin karnuka masu girma dabam.

Daga ranar 42th na ciki, kwarangwal tayi yana nunawa akan radiyo, daga ranar 45 zuwa 49th ana ganin kasusuwan kwanyar, daga rana ta 57 zuwa 59 - kasusuwan ƙashin ƙugu, daga ranar 58 zuwa 63rd - hakora.

Kwanaki 2 zuwa 7 kafin haihuwa, karnuka na iya fara nuna alamun tashin hankali, rashin natsuwa, gida, yawan fitsari da bayan gida, da rage sha'awa.

Wannan ya faru ne saboda karuwar hawan mahaifa a hankali. A ranar haihuwa, ci na iya zama ba ya nan gaba ɗaya.

Girman nono yana farawa a rabi na biyu na ciki. Lactation a wasu bitches yana bayyana daga ranar 40th na ciki, a wasu kafin haihuwa, a lokacin su ko kuma nan da nan bayan.

Ƙara yawan maida hankali na shakatawa na hormone a cikin jini yana haifar da karuwa da laushi na madauki (0-2 kwanaki kafin bayarwa), shakatawa na cervix kuma, a sakamakon haka, rabuwa da ƙwayar mucous (0-7 days). kafin bayarwa).

Digo a cikin zafin jiki kafin bayarwa shine abin dogara mai nuna alamar fara aiki a cikin karnuka, yana nuna saurin raguwa a cikin matakan jini na hormone progesterone da ke ƙasa 1 ng/mL, hormone thermogenic wanda ke kula da ciki. Yanayin zafin jiki yana raguwa sosai (zuwa kimanin digiri 36,7-37,7).

Ya kamata ku sani cewa bayan faɗuwar, zafin jiki zai tashi kaɗan (har zuwa kimanin digiri 37,2) kuma za a kiyaye shi a cikin matakin farko na aiki. A wannan lokacin, sa'o'i 8-24 sun rage kafin bayyanar ɗan kwikwiyo na farko.

Ana ba da shawarar fara auna zafin jiki daga ranar 54-55th na ciki sau 1-2 a rana a lokaci guda.

Rage ƙananan zafin jiki na iya faruwa a cikin makon da ya gabata na ciki, yayin da matakin progesterone a cikin jini ya ragu a hankali. Duk da haka, a wasu karnuka, ba zai yiwu a gyara lokacin raguwar zafin jiki ta wannan hanya ba.

Rushewar jakar amniotic ta farko, fitowar ruwan rawaya-kore (ruwa) daga gabobin al'aura na waje yana nuna rabuwar mahaifa da farkon mataki na biyu na aiki (matakin ƙoƙari - fitar da tayin). ; kuma kafin bayyanar kwikwiyo na farko, 1-2 hours ya rage.

Nuwamba 2, 2017

An sabunta: Yuli 6, 2018