Meaʻai paleni ma Metabolism

Anotusi

• Faʻafefea ona galue lau metabolism?
• O le a le faʻamaʻi pipisi?
• O le a le mafuaʻaga faaletonu metabolic?
• Ituaiga o faʻafitauli o le metabolic
• Faamaʻi o Gaucher
• Glucose galactose malabsorption
• Tamoina hemochromatosis
• Faʻamaʻi masi masi maple (MSUD)
• Phenylketonuria (PKU)
• Manatu

Faʻafefea ona galue lau metabolism?

Metabolism o se vailaʻau gaioiga o loʻo faʻaaoga e lou tino e liua ai meaʻai e te 'ai i le suauʻu e te ola ai.

Meaʻai lelei (meaʻai) aofia ai polotini, gaʻo, ma gaʻo. O nei vailaʻau e talepeina i lalo e enzymes i totonu o lau digestive system, ona ave ai lea i sela e mafai ai ona faʻaaoga e fai ma suauʻu. E faaaoga e lou tino nei mea i le taimi lava lena, pe teuina i le ate, gaʻo o le tino, ma maso maso mo le faʻaaogaina mulimuli ane.

O le a le faʻamaʻi pipisi?

O le faʻaletonu gasegase e tupu pe a le faʻagasologa o le metabolism ua mafua ai ma mafua ai le tino ia sili atu pe tele foi o mea taua manaʻomia e tumau maloloina.

O tatou tino e matua nofouta i mea sese i le metabolism. O le tino e tatau ona i ai amino acids ma tele ituaiga o polotini e faʻatino uma ai ana gaioiga. Mo se faʻataʻitaʻiga, e manaʻomia e le faiʻai le calcium, potassium, ma le sodium e faʻatupuina ai le malosi o le eletise, ma lipids (gaʻo ma suauʻu) e faʻatumau ai se soifua maloloina neula.

Metabolic faʻaletonu mafai ona tele ituaiga. E aofia ai:

• a leai se enzyme poʻo vitamini e talafeagai mo se taua vailaʻau tali atu
• o ni vailaʻau le masani ai e faʻalavelaveina ai le faʻatupuina o metabolic
• o se faʻamaʻi i le ate, pancreas, endocrine glands, poʻo isi totoga e aʻafia i le metabolism
• faaletonu meaʻai

O le a le mafuaʻaga faaletonu metabolic?

E mafai ona e maua i se gasegase faʻafuaseʻi pe a fai o isi totoga - mo se faʻataʻitaʻiga, o le papala poʻo le ate - taofi le toe galue lelei. O nei ituaiga o faʻalavelave e mafai ona avea ma iʻuga o genetics, o le le lava i se tasi hormone poʻo le enzyme, faʻaaogaina tele o nisi o meaʻai, poʻo le tele o isi mafuaʻaga.

E selau ma selau o faʻafitauli o gasegase faʻafuaseʻi e mafua mai i suiga o ituaiga e tasi. O nei fesuiaiga e mafai ona pasia i augatupulaga o aiga. Ae faimai foi, o nisi ituaiga po o ituaiga o tagata e tele lava ina pasi i luga o mutated genes mo faapitoa inborn disorders. O le taatele o nei o:

• sickle cell anemia i Aferika Amerika
• cystic fibrosis i tagata o Europa measina
• faʻamaʻi pipisi sima maple i totonu o nuʻu o Mennonite
• O le maʻi o Gaucher i tagata Iutaia mai Europa i Sasaʻe
• hemochromatosis i Caucasians i le Iunaite Setete

Ituaiga o faʻafitauli o le metabolic

O le maʻisuka o le maʻi masani lava o le faʻatefisa. E lua ituaiga suka:

• Ituaiga 1, o le mafuaʻaga e le o iloa, e ui lava e mafai ona i ai se mafuaʻaga kenera.
• Ituaiga 2, lea e mafai ona mauaina, pe ono mafua mai i genesisi mea faʻapea foi.

E tusa ai ma le American Diabetes Association, 30.3 miliona tamaiti ma tagata matutua, pe tusa ma le 9.4 pasene o le U.S. faitau aofaʻi ua maua i le maʻisuka.

I le maʻisuka ituaiga 1, o sela T e osofai ma fasioti beta sela i le pancreas, o sela e gaosia ai le inisalini. I le aluga o taimi, o le le lava o inisalini mafai mafua:

• neura ma fatuga faʻaleagaina
• faʻaletonu mata
• faateleina lamatiaga o le fatu ma faamaʻi vaskular

E selau ma selau o mea sese na fananau mai i le metabolism (IEM) ua iloa, ma o le tele lava e seasea maua. Peitaʻi, ua fuafuaina e aʻafia faʻatasi le IEM i pepe taʻitasi e 1,000. Ole tele o nei faʻalavelave e naʻo le faʻatapulaʻaina ole taumafa o mea o le tino poʻo vailaʻau e le mafai e le tino ona faʻagaioia.

O le sili atu taatele ituaiga o maloloina ma metabolic faaletonu aofia ai:

Faamaʻi o Gaucher

O lenei tulaga e mafua ai le le gafatia ona talepeina i lalo se ituaiga o gaʻo, lea e faaputuputu i le ate, spleen, ma ponaivi gaʻo. O lenei le gafatia e ono tupu ai le tiga, ponaivi faʻaleagaina, ma e oʻo lava i le oti. Ua togafitia i le suia suia o le enzyme.

Glucose galactose malabsorption

Ole mea leaga lea ile feaveaʻi ole kulukose ma le galactose ile itu ole manava e mafua ai le manava tatā ma le faʻamateina. O faʻailoga e pulea e le aveʻesea o le lactose, sucrose, ma le kulukose mai meaʻai.

Tamoina hemochromatosis

I lenei tulaga, sili uʻamea teuina i le tele o totoga, ma mafai ona mafua ai:

• ate cirrhosis
• kanesa o le ate
• maʻi suka
• maʻi fatu

E togafitia e ala i le aveʻesea o le toto mai le tino (phlebotomy) i se tulaga masani.

Faʻamaʻi masi masi maple (MSUD)

MSUD faʻalavelaveina le metabolism o nisi amino acids, mafua ai vave faʻavaivaia o neo. Afai e le togafitia, e mafua ai le oti i totonu o ni nai masina muamua talu ona fanau mai. Togafitiga aofia ai le faʻatapulaʻaina o le taumafaina o meaʻai o le branched-chain amino acids.

Phenylketonuria (PKU)

PKU mafua ai le le mafai ona gaosia le enzyme, phenylalanine hydroxylase, mafua ai le faʻaleagaina o totoga, mafaufau faʻaletonu, ma tulaga le masani ai. E togafitia i le faʻatapulaʻaina o le taumafaina o meaʻai i nisi ituaiga o polotini.

Manatu

Metabolic faʻaletonu e matua faigata ma seasea. E ui lava i lea, o latou o mataupu o le faʻaauauina o suʻesuʻega, o loʻo fesoasoani ai foʻi i saienitisi ia malamalama lelei i mafuaʻaga o mafuaʻaga o sili atu taatele faʻafitauli e pei o le lactose, sucrose, ma le le lava o le suka, ma le tele o nisi polotini.

A iai sau faʻafitauli i le metabolic, e mafai ona e galue ma lau fomaʻi e suʻe se togafitiga togafitiga e talafeagai mo oe.