I-Baby Grasp Reflex: Palmar vs Plantar, Ubudala kunye nokubaluleka

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KWELI NQAKU

Yintoni iGrasping Reflex?
I-Palmar Grasp Reflex vs. Plantar Grasp Reflex
Ukubaluleka kweReflex yokubamba
Uluhlu lobudala lweReflex yokubamba
Kutheni i-Grasping Reflex Inyamalala?
Kuthekani ukuba umntwana akanayo iReflex yokumbamba?
Kuthekani ukuba i-Reflex yokubamba iyaqhubeka?
Ezinye iiReflexes ezisandul' ukuzalwa

Iingcinga ezingqondweni kubantwana abasandul’ ukuzalwa ziimpendulo ezizenzekelayo, eyona ixhaphakileyo kukubamba intsana. I-reflex yokubamba sisenzo esizenzekelayo esenziwa ngabantwana abasanda kuzalwa ngeminwe yabo. Yinto engokwemvelo eboniswa ziintsana xa zisabela kwintshukumo (Nye) . Ngokomzekelo, xa ubeka umnwe wakho kufuphi nesandla somntwana osandul’ ukuzalwa, basonga iminwe yabo. Ezi reflexes zikwabizwa ngokuba yi-primitive okanye i-reflexes esanda kuzalwa.

Funda le posi ukuze ufunde ngakumbi malunga nokubamba i-reflexes kwiintsana, kubandakanya ukubaluleka kwayo kunye neenkxalabo ezahlukeneyo malunga nayo.

Yintoni iGrasping Reflex?

I-reflex yokubamba sisenzo esizenzekelayo apho umntwana esongela iminwe yakhe emnweni wakho okanye into ephulula intende yakhe. Yimpendulo yamandulo, eyoyikisayo yeentsana ezisanda kuzalwa kuvuselelo lomatshini. (Mbini) .

I-reflex yokubamba ikwabizwa ngokuba yipalmar reflex, palmar grasp reflex, okanye iDarwin reflex. Unokuyihlola i-reflex ngokuqala ngokubeka umntwana emqolo (isikhundla esiphezulu) xa evukile kwaye ephaphile. Umhloli kufuneka abethe intende yentsana ngomnwe wesalathisi. Uya kuqaphela ezi zimbini zilandelayo s'landela noopener noreferrer'>(3) .

(4)

I-Palmar Reflex	I-Plantar Reflex
I-Palmar reflex ibonakala ezandleni.	I-Plantar reflex ibonakala ezinyaweni.
I-Palmar reflex ikwabizwa ngokuba yi-Darwin reflex okanye i-reflex yokubamba.	I-Plantar reflex yaziwa ngokuba yi-Babinski reflex.
I-reflex ibangela ukuba umntwana abophe iminwe yakhe malunga nento okanye umnwe ophulula intende.	I-reflex ibangela ukuba uzwane omkhulu ugoqeke ubheke phezulu nasemva ngelixa ezinye iinzwane ziphuma ngaphandle xa unyawo lubethwa ukusuka esithendeni ukuya ezinzwaneni.
I-Palmar reflex ibonakala ukusuka kwiinyanga ezine zokumitha ukuya kwiinyanga ezintandathu emva kokuzalwa.	I-Plantar reflex ibonakala ukuya kwiinyanga ezi-9-12 kodwa inokuqhubeka kwezinye iintsana ukuya kwiinyanga ezingama-24.

Ukubaluleka kweReflex yokubamba

Injongo yokuqala ye-reflex yokubamba ayaziwa. I-reflex kukholelwa ukuba yinto eqhelekileyo kuba inokuba yayibalulekile kwi-arboreal yethu, ookhokho bamandulo. Nangona kunjalo, i-reflex inokwenza kube lula ngosana olusanda kuzalwa ukusebenzisana nemekobume. Iintsana ezisanda kuzalwa azikwazi ukuququzelela iintshukumo ukuze zibambe into ngokuzithandela. Ke ngoko, i-palmar reflex yenza ipateni esisiseko yemoto ukuze kube lula ukusebenzisana nezinto ezahlukeneyo.

amaretto umuncu ngomxube oswiti kunye nobumuncu

I-reflex yokubamba ilawulwa yimimandla yobuchopho kunye nentambo yomgogodla. I-reflex yokubamba enempilo, kunye nezinye i-reflexes zangaphambili, zihlala zithathwa njengesalathisi esilungileyo se-nervous system (CNS) kunye ne-peripheral nervous system (imithambo-luvo evela kwingqondo kunye nentambo yomgogodla) impilo. (Mbini) .

Uluhlu lobudala lweReflex yokubamba

I-reflex yokubamba okanye i-palmar reflex ibonakala kwiveki ye-16 yokumitha. I-reflex ingabonakala ngexesha lokuhlolwa kwe-ultrasound kunye nosana olubambe intambo ye-umbilical. I-reflex yokubamba idla ngokubonakala ukuya kutsho kwiinyanga ezintandathu ubudala, kwaye inokunyamalala ngeenyanga ezintlanu kwezinye iintsana. (5) . I-reflex ihlala ibonakala ngexesha elifanayo kwiintsana ezingaphambi kwexesha, nazo.

Kutheni i-Grasping Reflex Inyamalala?

I-reflex yokubamba iyanyamalala ngenxa yokuhlanganiswa kwe-reflex ngamaziko aphezulu obuchopho (6) . Ukuhlanganiswa kwe-Reflex kwenzeka xa amaziko obuchopho obuvuthiweyo evimbela i-reflex kwaye ayiguqule ukuba ibe yinto yokuzithandela. Ekugqibeleni ibonisa ukuvuthwa kwe-motor cortex yomntwana (inxalenye ye-cerebral cortex). I-motor cortex ekhulile ekugqibeleni ikhokelela kwizakhono ezingcono zemoto kunye nokukwazi ukwenza isenzo sokuzithandela. Ngaloo ndlela, njengoko usana lukhula, akuyomfuneko ukuba luhlaziyeke ekubeni inkqubo yalo yemithambo-luvo ikhule ngokwaneleyo ukuba ikwazi ukwenza izinto ezibalulekileyo ngokuzithandela.

Kuthekani ukuba umntwana akanayo iReflex yokumbamba?

Ukungabikho kwe-reflex yokubamba kwiintsana ezisanda kuzalwa kunokubonisa ukungahambi kakuhle kwenkqubo ye-nervous ephakathi okanye inkqubo ye-nervous peripheral. Ezi ngxaki zilandelayo kunye nemiba inokukhokelela ekubeni ungabikho ukubamba reflex (Mbini) .

Ukwenzakala, okufana nokwenzakala ekuzalweni, engqondweni
Ukwenzakala kwintambo yomgogodla
Umonakalo kwimithambo-luvo (inkqubo ye-nervous system)
Ukunyanzeliswa kwexesha elide kunye nomonakalo olandelayo kwiimbilini
Ukulimala kwentloko ngengozi okanye ukuphazamiseka okukhulu ngexesha lesigaba esandula ukuzalwa

Usana lusenokubonisa i-palmar grasp reflex ebuthathaka ukuba lunengxaki yokuhambahamba, njenge-cerebral palsy. Ugqirha womntwana wakho uya kuvavanya ubukho be-reflex ekuzalweni okanye ngexesha lokuhlolwa okulandelayo. Ukuba umntwana wakho uyeka ngokukhawuleza ukubonisa ukubamba i-reflex, qhagamshelana nogqirha ngokukhawuleza.

Kuthekani ukuba i-Reflex yokubamba iyaqhubeka?

Ukugcinwa kwee-reflexes zangaphambili, ezifana ne-reflex yokubamba, ngaphaya koluhlu oluqhelekileyo lobudala lubonisa ukungaphumeleli kokuhlanganiswa kwe-reflex ngamaziko aphezulu obuchopho. Apha ngezantsi zezinye zeengxaki zemithambo-luvo kunye neemeko ezinokubangela ukuzingisa kokubamba i-reflex ngaphaya kweenyanga ezintandathu. (7) .

I-Spastic cerebral palsy
Iziphazamiso ze-neuromuscular, ezifana ne-spastic hemiplegia
Izilonda zeCortical, ezifana nokulimala kwengqondo
Ukunciphisa umsebenzi we-cortical ngenxa yokulimala okanye ukugula okunzulu

Uninzi lwezi meko zibangela ezinye iimpawu, kwaye zinokufunyaniswa njengoko umntwana ekhula. Thetha nogqirha wabantwana ukuba umntwana wakho uyaqhubeka ebonisa ukubamba i-reflex emva kweenyanga ezintandathu ubudala.

Ezinye iiReflexes ezisandul' ukuzalwa

Apha ngezantsi kukho ezinye ii-reflexes zamandulo ezikhoyo kwiintsana ezisanda kuzalwa (8) (9) (10) .

I-asymmetrical tonic neck reflex:Ikwabizwa ngokuba yi-fencing reflex. Xa umntwana ebekwe ngasemva, intloko yakhe iya kujika ngengalo nomlenze wecala elinye. Okwangoku, enye ingalo kunye nomlenze uya kuguqulwa. Le reflex iyaphela ngeenyanga ezisixhenxe ubudala.

I-Moor reflex:Ikwabizwa ngokuba yi-startle reflex. I-reflex ibangela ukuba umntwana alahle intloko yakhe ngasemva ngelixa ephakamisa iingalo kunye nemilenze yakhe xa eva isandi esikhulu okanye ufumana ukunyakaza ngokukhawuleza. I-reflex ithatha ukuya kwiinyanga ezimbini ukuya kwezintandathu.

I-Reflex yokukhula:Ukuba isihlathi somntwana osanda kuzalwa sibethwa, umntwana uya kuvula umlomo ngokuzenzekelayo aze ajike intloko yakhe kwicala elibethelwe. Le reflex inceda umntwana ukuba afumane kwaye abambelele kwibele okanye kwingono yebhotile. I-reflex ye-rooting ihlala ukuya kwiinyanga ezine ukuya ezintandathu.

Ukunyathela i-reflex:Bamba umntwana eme nkqo ngeentende ezichukumisa umhlaba. Umntwana uqala ukuguqula iinyawo emva komnye, zifane nesenzo sokunyathela. I-reflex yokunyathela iyanyamalala kwiminyaka emibini ukuya kweenyanga ezintathu.

Ukufunxa i-reflex:Ukuba inkalakahla yomntwana (uphahla lomlomo) kunye nemilebe ziphathwa ngomnwe, ingono, okanye i-pacifier, umntwana uqalisa ukwenza iintshukumo zokufunxa. I-reflex yokufunxa idla ngokuphela ngeenyanga ezine.

I-reflex yokubamba yireflex yakudala enika umntwana izakhono ezisisiseko zemoto. Unokwenza lula ukukhangela i-reflex ngokubetha iintende zomntwana ngomnwe wakho okanye nayiphi na into. Njengoko usana lukhula, luba nobuchule ekubambeni ngokuzithandela nasekukhululeni izinto ngeminwe. Ukuba ubona iingxaki nge-reflex yokubamba okanye ihlala ixesha elide, thetha nogqirha wabantwana kutyelelo lwakho olulandelayo.