Kwanakin juna biyu
 Kwanakin juna biyu | |
|---|---|
| Bayanai | |
| Ƙaramin ɓangare na | time interval (en)  |
| Amfani | estimate (en) |
| Gajeren suna | GA |
| Measurement scale (en) | mako |
| Characteristic of (en) | Ciki |
| Start period (en) | Jinin Haida |
Kwanakin Juna biyu shine ma'auni na kwanakin ciki da aka ɗauka daga farkon Lokacin haila na ƙarshe (LMP), [1] ko kuma shekarun da suka dace na ciki kamar yadda aka kiyasta ta hanyar da ta fi dacewa, idan akwai. Irin waɗannan hanyoyin sun haɗa da ƙara kwanaki 14 zuwa sanannen lokacin tun lokacin da aka yi amfani da shi (kamar yadda zai yiwu a cikin in vitro fertilization), ko ta hanyar ultrasonography na haihuwa. Shahararren yin amfani da wannan ma'auni na ciki yafi yawa saboda saukakawa: yawanci ana lura da haila, yayin da gabaɗaya babu wata hanya mai dacewa don gane lokacin da haihuwa ko dasa ya faru.
Kwanakin ciki ta bambanta da Shekarar haihuwa, wanda ke ɗaukar ranar haihuwa a matsayin ranar farawa. Akwai hanyoyi daban-daban don bayyana farkon ciki. Ma'anar ciki da lissafin shekarun haihuwa suma sun dace a cikin mahallin muhawara ta zubar da ciki da muhawara na falsafa game da farkon mutum