Ukungalingani kwamanzi

Zonke izitho zomzimba wakho zidinga amanzi ukuze zisebenze. Uma uphilile, umzimba wakho uyakwazi ukulinganisa inani lamanzi angena noma ashiye umzimba wakho.

Ukungalingani koketshezi kungenzeka uma ulahlekelwa amanzi amaningi noma uketshezi olungaphezu komzimba wakho. Kungenzeka futhi uma ufaka amanzi amaningi noma uketshezi kunokuba umzimba wakho ukwazi ukukuqeda.

Umzimba wakho uhlala ulahlekelwa ngamanzi ngokuphefumula, ukujuluka nokuchama. Uma ungaphuzi uketshezi namanzi anele, uphelelwa amanzi emzimbeni.

Umzimba wakho ungaba nobunzima bokuqeda uketshezi. Ngenxa yalokho, uketshezi oluningi luyakheka emzimbeni. Lokhu kubizwa ngokuthi yi-fluid overload (ivolumu ngokweqile). Lokhu kungaholela ku-edema (uketshezi oluningi esikhunjeni nasezicutshini).

Izinkinga eziningi zezokwelapha zingadala ukungalingani koketshezi:

• Ngemuva kokuhlinzwa, umzimba uvame ukugcina uketshezi oluningi izinsuku ezimbalwa, kubangele ukuvuvukala komzimba.
• Ekuhlulekeni kwenhliziyo, uketshezi luqoqa emaphashini, isibindi, imithambo yegazi, nezicubu zomzimba ngoba inhliziyo yenza umsebenzi omubi wokuyimpompa ezinso.
• Lapho izinso zingasebenzi kahle ngenxa yesifo sezinso sesikhathi eside (esingapheli), umzimba awukwazi ukususa uketshezi olungadingeki.
• Umzimba ungalahlekelwa uketshezi oluningi ngenxa yohudo, ukuhlanza, ukulahleka kwegazi okunzima, noma umkhuhlane omkhulu.
• Ukuntuleka kwehomoni ebizwa nge-antidiuretic hormone (ADH) kungadala izinso ukuthi zisuse uketshezi oluningi. Lokhu kubangela ukoma ngokweqile nokuphelelwa ngamanzi emzimbeni.

Imvamisa, izinga eliphakeme noma eliphansi le-sodium noma i-potassium likhona futhi.

Imithi ingathinta ibhalansi yoketshezi. Okuvame kakhulu amaphilisi amanzi (isisu) okwelapha umfutho wegazi, ukwehluleka kwenhliziyo, isifo sesibindi, noma isifo sezinso.

Ukwelashwa kuya ngesimo esithile esidala ukungalingani koketshezi.

Shayela umhlinzeki wakho wezokunakekelwa kwezempilo uma wena noma ingane yakho unezimpawu zokwehla kwamanzi emzimbeni noma ukuvuvukala, ukuze uvikele izinkinga ezinkulu kakhulu.

Ukungalingani kwamanzi; Ukungalingani kwamanzi - ukungabi namanzi emzimbeni; Ukwakhiwa kwamanzi; Ukugcwala ngokweqile kwamanzi; Ukugcwala ngokwevolumu; Ukulahlekelwa uketshezi; I-Edema - ukungalingani koketshezi; Hyponatremia - ukungalingani koketshezi; Hypernatremia - ukungalingani koketshezi; Hypokalemia - ukungalingani oketshezi; Hyperkalemia - ukungalingani koketshezi

UBerl T, uSands JM. Ukuphazamiseka kwemetabolism yamanzi. Ku: Feehally J, Floege J, Tonelli M, Johnson RJ, abahleli. I-Nephrology Yomtholampilo Ephelele. Umhlaka 6. IPhiladelphia, PA: Elsevier; 2019: isahluko 8.

IHholo JE. Ukuhlungwa komchamo nokuhlanjululwa: ukulawulwa kwe-osmolarity ye-extracellular fluid ne-sodium concentration. Ku: IHholo JE, kuhleliwe. Incwadi kaGuyton neHholo yePhysical Physiology. Umhlaka 13. IPhiladelphia, PA: Elsevier Saunders; 2016: isahluko 29.