Symmetrical tonic neck reflex

Refleks tonik wuddu simmetiri (STNR) ko refleks primitif mo heewi feeñde e lewru adanndu nguurndam cukalel, ina ustoo so duuɓi mum njahrata e lebbi 9–10. Ko ɓuuɓri ngaandi (reflexe bridging) walla mbayliigu (transitionnel) woni daawal ƴellitaare teeŋtungal, ina haani cukalel ngel waawa waylude gila e lelnude e dow leydi, fayde e ŋoŋɗude walla yahde e koyɗe nay. Ngam yahrude yeeso haa ɓurta ndee ɗoo daawal ƴellitaare, ɓiɗɗo oo ina foti wonde ko o baawɗo seerndude dille otomatik hoore ndee e dille otomatik juuɗe e koyɗe.

STNR ina heewi ƴellitaade haa timma e nder lebbi 6–8, ina ustoo no feewi e nder duuɓi 2–3. So tawii ndeeɗoo refleks ina jogaa ko ɓuri duuɓi 2–3 haa nde "wayli dille yiɗde", cukalel ngel ina hiisee wonde ina jogii "ƴellitaare refleks nde alaa ɗo haaɗi", ɗum noon ina waawi addude batte keewɗe e ƴellitaare cukalel ngel caggal ɗuum.

 Fotde 
Refleks wuddu tonik simmetiri ina waawi ƴeewteede e waɗde cukalel ngel e dow leydi, tawa ina ɓuuɓna hoore ndee e dow leydi, tawa ina ɓuuɓna hoore ndee yeeso, caggal ɗuum ina yaajina ɗum caggal. Jaabawol ɗaminaangol ngol wonata ko ɓuuɓgol hoore yeeso ina addana ɓuuɓgol terɗe toowɗe e yaajnude terɗe lesɗe tawa ɓuuɓnugol hoore maa addan yaajde terɗe toowɗe e ɓuuɓnude terɗe lesɗe.

 Maanaa 
Ndeeɗoo refleks ina waawi wallude cukalel ngel arde e ngonka koyɗe nay walla ŋoral kono haɗataa ŋoral sabu so wutte oo ɓuuɓtii yeeso, terɗe toowɗe ɗee ɓuuɓtoo, terɗe les ɗee njaha e yaajde. Ndeeɗoo feere yiyataa no feewi walla yaltinaaka e sukaaɓe tokosɓe kono ina waawi yiyeede e mbaadi ɓurndi yaawde e sukaaɓe heewɓe wonduɓe e mboros cerebral palsy.[citation needed]

 Ƴeew kadi 
Refleks wuddu tonik asimetrik

 Tuugnorgal