Izakhiwo eziwusizo ze-phosphorus emzimbeni womuntu zatholwa kuphela ngekhulu le-XIX. Ngaphambi kwalokho, i-phosphorus (ehunyushwe kusuka esiGriki- "umphathi wokukhanya") isetshenziselwa ukukhanyisa kuphela. Namuhla, cishe akekho owaziyo ukuthi i-phosphorus ne-calcium iyadingeka ukuze amazinyo namathambo aqine. Nokho, umzimba wethu awukhiqizi i-phosphorus, ngakho-ke, ngokunakekelwa okukhethekile kufanele kutholakale imikhiqizo ecebile phosphorus.
Okokuqala, i-phosphorus ingatholakala ekudleni nasekudleni kobisi. Igramu eyodwa yeprotheyini yesilwane ine-15 mg we-phosphorus. Kodwa-ke, indawo esemqoka ohlwini, lapho imikhiqizo iqukethe i-phosphorus, kufanele, noma kunjalo, ithathe izinhlanzi . Yizakhamuzi zamazwe lapho zidla khona ikakhulukazi zidla izinhlanzi futhi zijwayele ukugqithiswa kwe-phosphorus.
Okuqukethwe kwe-phosphorus emikhiqizweni yenyama kuyona ephakeme kunayo yonke inyama yezinkukhu nezinkukhu, eyaziwa ngemali enkulu ye-phosphorus namaqanda.
Phakathi kwemisebenzi ye-phosphorus akuyona nje izicubu zethambo, kodwa futhi iqhaza ekuqalisweni kwe-ATP, i-DNA ne-RNA, kanye nokugcina ithoni yezinsizwa zenhliziyo nokuvuselela izinzwa ze-neural izinso.
I-phosphorus nayo ikhona ekudleni kwezitshalo. Kulokho, kulokuphi, nokulondolozwa ubhontshisi we-phosphorus ngeke unqabe. Izithwala ezidumile ze-phosphorus yizithelo ezomisiwe , amantongomane kanye nosawoti. Kodwa ngenxa yokuthi kusukela emikhiqizweni yesitshalo kunconywe kakhulu kunokuba kudla inyama, izitshalo zinezihlwama eziningi zokuntuleka kwe-phosphorus.
Uma ungenalo i-calcium, cishe cishe izinga le-phosphorus livamile. I-calcium-phosphorus isilinganiso kufanele sibe ngu-2: 1. Umthamo wansuku zonke we-phosphorus:
- abasha - 1250 mg;
- izingane - 500 mg;
- kubantu abadala - 700 mg;
- ngesikhathi sokukhulelwa ne-lactation - 1000 - 1200 mg.
Uma unenkinga yezinso, kufanele ulawule ngokuqinile ukusetshenziswa kokudla kwe-phosphorus, njengoba ukwedlulela ngokweqile kwe-calcium futhi kuphazamise isenzo se-vitamin D, esiningi kakhulu izinso.