Potassium kwizidlo ukuba zenza isiseko yokutya okunempilo

Imichiza element potassium, apho zifumaneka kwindalo kuphela xa kubanjiswene namanye amacandelo, wenza indima ebaluleke kakhulu ekusebenzeni eziphilayo. Potassium - le yingxam engundoqo kukho icytoplasm, eyavela kulwelo intracellular kugcinwa kwinqanaba elifanayo. Ngenxa yoko obugqithisileyo cell umsebenzi potassium wamshiya omnye kubo "kuvuliwe"-kuthiwa Impompo sodium-potassium. Equlethwe fluid Embi, sodium kunye potassium abanemfundo ziyadlelana yenze le misebenzi ilandelayo:

• ukudala iimeko for zokurhwaqela kwezihlunu;
• ukugcina osmolarity igazi;
• kunikezela acid-base;
• bunjani balance fluid.

Umzimba imfuneko omdala yonke imihla ukusuka ukutya 1800 - 5000 mg potassium. Imfuneko oku macrocells kuxhomekeke kwizinto ezininzi ezifana ubunzima bomzimba, chaza komzimba, inqanaba lomsebenzi emzimbeni kwemozulu. Potassium kwiimveliso, kunokuba nokuqulethileyo oluninzi kufuneka kwandiswa kunye nokusetyenziswa kweziyobisi umchamo, ukubila lweenkcukacha, urhudo kunye nokugabha. Ukungabikho potassium emzimbeni kungakhokelela muscular dystrophy, ukukhubazeka kwezihlunu, ukuphazamiseka yokosulela luvo ngokwentshukumisa, ukuphazamiseka wentliziyo, sehlise ukukhula ephilayo, kwakunye kwekhono ngokwesini.

Isiqulatho potassium le afakwe ekutyeni ngemihla lucaciswa kule theyibhile ilapha ngezantsi, apho data avareji amaxabiso afunyenwe ngenxa yokuba uphando olwenziweyokwakunye kwiisampuli ezithathwe kwiindawo ezahlukeneyo.

Kwakhona iqulethe potassium iimveliso ezingaqukwanga kwi table. Ngabanye ingqalelo, iimbotyi kunye neembotyi, nto leyo iba umthombo protein yemifuno. Iimbotyi babe ngabantu abakwizihlalo ku lawula Cuisine ezininzi kuzwelonke, kunye amakhulu ntlobo likhule ehlabathini lonke. Inkokeli phakathi legumes zokudla eyaziwayo bean emhlophe, 100 gram inxenye yomzimba onika 561 mg potassium, nto leyo-16% RDA.

A umthombo othembekileyo potassium omile iziqhamo (iiapilkosi, amakhiwane, imihla, uyawathena), ukolo, iitapile, uninzi iziqhamo kunye amaqunube (iibhanana, mai, avokhado, melon, icherry, currant omnyama, BlackBerry, gooseberry).

Asinako ngoyaba intlanzi, ezinye iintlobo esinokufumana kakhulu esanelisa imfuneko umzimba ukuze potassium. Ngokomzekelo, inxalenye gram-100 salmon ukunika 534 mg okanye 15% ye imfuneko ngemihla, yaye inxalenye efanayo halibut, tuna, mackerel, herring, cod, bass ulwandle trout - 11% of imfuneko ngemihla.

Kwitheyibhile "Potassium kwiimveliso equlathe mali inkulu macroelements" isiqulatho potassium yintshatsheli imveliso engaziwayo. Yokuba iitumato ilanga-ezomisiweyo, equlethe 100 grams kwemveliso ezixabisekileyo 3400 mg potassium.