Dab tsi yog cov khoom xyaw hauv whey protein?

whey protein yog dab tsi?

 

Whey protein yog ib qho khoom siv los ntawm kev ua cheese. Nws yog cov kua uas tau muab cais tawm ntawm cov curds thaum lub sij hawm tsim cov cheese. Whey protein yog tom qab ntawd ua tiav thiab lim kom tshem tawm feem ntau ntawm cov rog thiab lactose, tawm hauv qab cov hmoov protein ntau uas tuaj yeem siv los ua kev noj haus ntxiv.

 

Lub ntsiab hom ntawm whey protein yog whey protein concentrate, whey protein cais, thiab whey protein hydrolysate. Whey protein concentrate muaj txog 70-80% protein, thaumwhey protein cais muaj 90%los yog protein ntau. Whey protein hydrolyzate yog ib daim ntawv pre-digested whey protein uas yooj yim rau lub cev nqus.

 

 

Dab tsi yog cov khoom xyaw hauv whey protein Isolate?

 

Protein

Cov khoom tseem ceeb hauv whey protein yog, ntawm chav kawm, protein. Whey protein yog tag nrho cov protein, txhais tau tias nws muaj tag nrho cuaj qhov tseem ceeb amino acids uas lub cev tsis tuaj yeem tsim los ntawm nws tus kheej. Cov amino acids no yog lub tsev thaiv cov protein thiab yog qhov tseem ceeb rau kev loj hlob ntawm cov leeg thiab kho.

 

BCAAs

Whey protein yog nplua nuj nyob rau hauv branched-chain amino acids (BCAAs), xws li leucine, isoleucine, thiab valine. BCAAs yog ib qho tseem ceeb rau cov leeg nqaij protein synthesis thiab tuaj yeem pab tiv thaiv cov leeg nqaij thaum lub sij hawm qoj ib ce. Lawv kuj paub tias txo cov leeg mob thiab qaug zog.

 

Lactose

Txawm hais tias feem ntau ntawm cov lactose raug tshem tawm thaum lub sij hawm ua cov whey protein, qee cov kab yuav tseem nyob. Cov neeg uas muaj lactose intolerant yuav tsum tau xaiv ib qho lactose-dawb whey protein cais kom tsis txhob muaj teeb meem digestive.

 

Rog

Whey protein concentrate yuav muaj cov roj me me, thaum whey protein cais tawm tsis muaj rog. Rog yog ib qho tseem ceeb rau tag nrho kev noj qab haus huv thiab kev tsim cov tshuaj hormones, tab sis qee cov tib neeg nyiam qhov kev xaiv qis dua rau lawv cov kev xav tau kev noj haus.

 

Carbohydrates

Whey protein cais tawm tsawg heev hauv carbohydrates, ua rau nws yog qhov kev xaiv nrov rau cov neeg ua raws li kev noj zaub mov qis lossis ketogenic. Whey protein concentrate tej zaum yuav muaj me ntsis ntau carbohydrates vim muaj lactose.

 

Artificial sweeteners thiab tsw

Qee cov tshuaj whey protein yuav muaj cov khoom qab zib thiab cov khoom qab zib los txhim kho saj. Nws yog ib qho tseem ceeb uas yuav tsum tau nyeem cov npe ntawm cov khoom xyaw kom zoo thiab xaiv cov khoom uas haum rau koj cov kev nyiam noj mov.

 

Cov txiaj ntsig ntawm whey protein

 

Cov leeg loj hlob thiab kho: Whey protein yog nplua nuj nyob rau hauv cov amino acids tseem ceeb uas tsim nyog rau cov leeg nqaij protein synthesis, ua rau cov leeg loj hlob thiab kho.

 

Kev tswj qhov hnyav:Protein paub tias yuav ua rau muaj kev xav ntau ntxiv thiab tuaj yeem pab tswj qhov hnyav los ntawm kev txo qis kev ntshaw thiab txhawb kev satiety.

 

Rov qab:Kev noj whey protein tom qab kev tawm dag zog tuaj yeem pab ua kom rov zoo los ntawm kev muab cov leeg nqaij nrog cov khoom noj tsim nyog rau kev kho.

 

Kev them nyiaj yug tiv thaiv kab mob:Whey protein muaj cov tshuaj immunoglobulins thiab lactoferrin, uas tuaj yeem pab txhawb kev tiv thaiv kab mob thiab txo qis kev pheej hmoo ntawm kev kis kab mob.

 

Yuav Ua Li Cas Xaiv Whey Protein Powder?

 

Thaum xaiv whey protein hmoov, muaj ntau yam yuav tsum xav txog, suav nrog cov ntsiab lus ntawm cov protein thiab hom whey protein. Cov ntsiab lus no tuaj yeem cuam tshuam qhov zoo thiab tsim nyog ntawm cov khoom raws li tus neeg xav tau kev pab thiab lub hom phiaj.

 

Cov ntsiab lus protein
Whey protein hmoov feem ntau tuaj nrog ntau qib ntawm cov ntsiab lus protein. Cov ntsiab lus protein ntau dua yog feem ntau nrhiav los ntawm cov neeg tsom mus rau cov leeg nqaij lossis rov ua haujlwm tom qab ua haujlwm. Piv txwv li, qee cov whey protein concentrates muaj nyob ib ncig ntawm 70-80% protein los ntawm qhov hnyav, nrog rau cov ntsiab lus ntxiv uas muaj cov rog thiab carbohydrates. Txawm hais tias cov no yuav tsim nyog rau cov neeg nyiam kev noj qab haus huv lossis cov tib neeg tab tom nrhiav rau qhov kev xaiv pheej yig, cov uas xav kom cov nqaij ntshiv los yog cov khoom ua kom huv dua tuaj yeem nyiam cov whey protein cais. Cov no feem ntau muaj 90% lossis ntau dua cov protein thiab cov rog tsawg thiab carbohydrates, ua rau lawv zoo tagnrho rau cov neeg noj zaub mov nruj lossis cov rog tsawg.

 

 

Hom Whey Protein
Whey protein feem ntau muaj nyob rau hauv ob hom: concentrate thiab cais. Whey protein concentrate yog qhov ua tiav tsawg dua thiab khaws ntau cov khoom xyaw ntuj ntawm whey, suav nrog cov rog thiab lactose. Qhov no ua rau nws yog qhov kev xaiv zoo rau cov neeg tab tom nrhiav kev xaiv pheej yig dua lossis cov neeg uas tsis mloog me ntsis roj lossis carbohydrates hauv lawv cov zaub mov. Ntawm qhov tod tes, whey protein cais tau ua ntau dua los tshem tawm ntau cov roj, carbohydrates, thiab lactose, ua rau nws yog qhov kev xaiv zoo tshaj plaws rau cov neeg uas muaj lactose intolerance lossis cov uas xav kom muaj protein ntau-rau-calorie piv.

Hauv cov ntsiab lus, thaum xaiv cov hmoov whey protein, cov tib neeg yuav tsum xav txog ob qho tib si cov ntsiab lus protein thiab hom. Cov ntsiab lus ntawm cov protein ntau dua thiab cov ntaub ntawv cais tawm muaj ntau dua purity thiab yog qhov zoo tagnrho rau cov uas muaj lub hom phiaj kev noj qab haus huv lossis kev txwv kev noj haus, thaum cov ntsiab lus tseem ceeb tuaj yeem yog qhov kev xaiv zoo rau cov neeg nrhiav cov khoom noj muaj protein ntau.

 

Yog tias koj tsis paub yuav xaiv cov whey protein li cas rau koj, koj tuaj yeem tiv taujsoj biotech, lawv yog cov kws tshaj lij cov khoom lag luam los tsim cov khoom zoo rau koj.

 

Xaus

 

Hauv kev xaus, whey protein yog ib qho nrov ntxiv uas muaj protein ntau, BCAAs, thiab lwm yam khoom noj tseem ceeb. Nws tuaj yeem pab nrog kev loj hlob ntawm cov leeg, rov qab, tswj qhov hnyav, thiab kev tiv thaiv kab mob. Thaum xaiv cov whey protein ntxiv, nws yog ib qho tseem ceeb uas yuav tau xav txog cov khoom xyaw thiab xaiv cov khoom uas haum rau koj cov kev nyiam noj haus thiab cov hom phiaj.

 

Cov ntaub ntawv:

Mayo Clinic. (2021). Whey protein. https://www.mayoclinic.org/drugs-supplements-whey-protein/art-20363344

National Institutes of Health. (2021). Kev noj zaub mov ntxiv rau kev tawm dag zog thiab kev ua kis las. https://ods.od.nih.gov/factsheets/ExerciseAndAthleticPerformance-HealthProfessional/