Lafiya na hanta ke nunawa a kowane lokaci. Tare da yawancin cututtuka na cututtukan cututtuka da kuma bacteriological, wannan kwayar ta karu saboda mummunar ƙwayoyin cuta da kuma degenerative cikin parenchyma. Saboda haka, yana da mahimmanci sanin ainihin hanta - al'ada a cikin balagagge ya dade da yawa a cikin aikin likita, duk wani ɓata daga waɗannan alamomi ya nuna kasancewar cutar.
Shin al'ada hanta ne daban a mata da maza?
Matsayin da aka yi la'akari da manya ba ya dogara ne a kan jima'i, saboda haka yawancin adadin kwayar da aka yi la'akari da mata da maza shine kusan wannan. Ya kamata a lura da cewa alamun ba su shafi shekaru, nauyi, ko tsawo na mai haƙuri.
Hanyar hanta a cikin girma
Don ƙayyade dabi'un da aka bayyana, dole ne a yi duban dan tayi .
Girman hanta yana da al'ada ga haɗin lobe na kwayoyin kamar haka:
- Tsayin tsaka-tsalle na tsaye - har zuwa 15 cm;
- tsawon - daga 11 zuwa 15 cm;
- kauri - daga 11.2 zuwa 12.6 cm.
Tsawon tsawon hanta ya zama akalla 14, amma ba fiye da 18 cm ba, kuma diamita - daga 20.1 zuwa 22.5 cm.
Matsayin hanta a kan duban dan tayi don hagu na hagu:
- kauri - a kusa da 7 cm;
- Cranio-caudal size - har zuwa 10 cm;
- Girman sagittal - daga 9 zuwa 12 cm.
Ya kamata a lura cewa yana da muhimmanci a kafa ƙarin sigogi yayin binciken:
- diamita na ƙananan hanyoyi - har zuwa 15 mm;
- girman adadin bile yana daga 6 zuwa 8 mm;
- diamita na tashar portal - har zuwa 13 mm m;
- da nisa a tsakanin bakuna da kwakwalwa na asibiti har zuwa 2 cm;
- asibiti a cikin gefen ƙananan hanta - daga 4 zuwa 7 mm;
- diamita na veins na hawan - 6-10 mm.
Ana nuna dabi'un da aka nuna a diamita don nazarin wahayi. A lokacin fitarwa, sun kasance dan kadan.
A lokacin duban dan tayi, yana da mahimmanci don tantance yawan hanta, amma kuma tsarin jikinsa, yanayin parenchyma , tsabta daga cikin kwakwalwa da kuma wurin da kwayar halitta take.
A kullum na hanta size bisa ga Kurlov
Ma'anar da aka kwatanta ta shafi ƙaddamarwa (yatsa) bincikar hanta, wanda ake kira da kwaskwarima na rashin tausayi. Da farko, an rufe dukkanin yanki na gabar jiki, lokacin da aka gano muryar murya, da nisa tsakanin maki biyu na ƙananan ƙasa da ƙananan ƙananan hanta. Dole ne ku yi amfani da layi madaidaiciya.
Ƙididdigar da M.G. Kurlov:
- a gefen hagu m - daga 5 zuwa 9 cm;
- a gefen dama na tsakiya - daga 7 zuwa 11 cm;
- tare da layin na tsakiya na baya - daga 6 zuwa 10 cm.