Ba abin mamaki bane, shan taba a lokacin daukar ciki yana da illa ga lafiyar jariri: nicotine, amma kuma sauran abubuwan da ke tattare da shi na iya ƙetare shingen placental kuma ya kai ga tayin, wanda zai iya haifar da matsalolin girma misali. A sabon binciken ya nuna cewa shan taba a lokacin daukar ciki na iya haifar da sakamako ga aikin neurons a cikin jariri na gaba.
NICOTIN, CANJIN AIKIN GENESIN ƴan tayin!
A cikin kamuwa da utero zuwa nicotine yana ƙara haɗarin faruwar haɗarin ciki, ci gaban girma na cikin mahaifa, rashin haihuwa, rashin lafiyar jarirai kwatsam. Wannan fallasa kuma na iya haifar da gazawar fahimta da halayya.
Wani sabon binciken da ƙungiyar binciken halittu ta gudanar Jami'ar Houston Akay Lab ya nuna cewa shan taba a lokacin daukar ciki yana haifar da rashin aiki na ƙwayoyin cuta na dopaminergic a cikin jarirai. Dopaminergic neurons ne neurons da ke sakin wani abu na musamman, dopamine, wanda ake kira kwayoyin jin dadi: shi ne, a gaskiya, yana shiga cikin tsarin lada da kuma abubuwan mamaki.
Ta hanyar nazarin rikodin dopaminergic da marasa dopaminergic neurons da ke cikin takamaiman yanki na kwakwalwar jarirai (yankin ventral tegmental ko VTA), masu binciken sun sami damar lura cewa fallasa ga nicotine ya haifar da haɓakar sakin dopamine. .
sakamakon : Jarirai na iya kamuwa da nicotine. Masana kimiyya suna fatan fahimtar yadda ake canza waɗannan hanyoyin don samar da ingantaccen magani ga wannan jaraba.
source : Neufmois.fr/
