Potaziyamu kolorayidi: makhalidwe ndi ntchito pa ulimi ndi mankhwala

potaziyamu ion (K +) ndi olemekezeka okhudza maselo ambiri cation chilengedwe. The cytoplasm ali anaikira pafupifupi 90% ya potaziyamu pa kuchuluka kwake konse kumakhala. Potaziyamu mayamwidwe makamaka akupezeka intestine yaing'ono. misa Aika za m'mimba mu m'magazi ndipo kenako mu minofu. Kutalikirana kwa mchitidwe uwu m'thupi kumachitika mwa impso. The mkodzo zili potaziyamu monga salt zochita kupanga (sulphate, mankwala) ndi organic (uric acid). Udindo waukulu K + ayoni mu thupi - posungitsa excitability kletkok, makamaka minofu. Potaziyamu mankhwala enaake mu woipa otsika amachepetsa pafupipafupi ndi matalikidwe a contractions mtima. Myocardium ndi kumva kochulukira ion ndende ya K + kucheperachepera conduction ndi excitability. An ambiri osokoneza za mankhwala angachititse ngakhale mtima kumangidwa. Chakuchepa kwa chinthu ichi mu madzi a m'magazi kumaonjezera ngozi ya arrhythmias. Izi angayambe ntchito mlingo waukulu wa glycosides mtima (digitalis). Mothandizidwa ayoni potaziyamu zomwe zili maselo ofiira, ikuchitika ndi mayendedwe mpweya ndi mpweya ndi hemoglobin. mchitidwe zazikulu zochitika pa gulu ndi kufala kwa zikhumbo za mitsempha ziwalo innervated. Ngati mankhwala enaake potaziyamu anadzetsa lake, mlingo wa acetylcholine ndi chilakolako chogonana a gulu wachifundo wamanjenje dongosolo ndi kwambiri kuchuluka. Dongosolo mtsempha wa mankhwala kumapangitsa munthu excretion wa zikuwonjezereka masiku ano ndi zopangitsa kwa adrenal. Potaziyamu mankhwala enaake, komanso, ndi michere ina ya chinthu ichi akusonyeza chinthu diuretic.

Kuyenera ananena kuti izi amafotokozera zazikulu zimafunika bwino asidi-zamchere mu thupi. Nawo mu lamulo la zoipazi osmotic, mapangidwe ndi hydrolysis wa mankhwala mankwala omwe ali olemera mu mphamvu (ATP, amp, ADP, creatine mankwala, etc.), mu ndondomeko phosphorylation. Lamulo kagayidwe potaziyamu mu thupi chifukwa aldosterone. Ndi kuchepetsa aldosterone katulutsidwe amachepetsa excretion potaziyamu izvivistyh wapotalikira aimpso tubules, kotero kusankha ake mu mkodzo amachepetsa, ndi seramu ndende ya madzimadzi extracellular ndi maselo, Tikawonetsetsa kumawonjezera.

Potaziyamu kolorayidi: ntchito mankhwala

  The zikuonetsa ntchito mankhwala ndi hypokalemia, arrhythmia chikhalidwe chosiyana, kuledzera kukonzekera za digitalis, komanso mawonekedwe hypokalemic nthawi ziwalo. Pofuna kuchepetsa mavuto a hydrochlorothiazide, mankhwala enaake potaziyamu anadzetsa zikuchokera ena mankhwala antihypertensive. Hypokalemia zingachititse chisokonezo kugwira ntchito kwa dongosolo, mtima, minofu, mantha dongosolo magazi ndi impso. Nthawi zina hypokalemia itha minofu ziwalo ndi chikomokere.

Potaziyamu kolorayidi Kwalamulidwa pakamwa komanso kudzera m'mitsempha. Nthawi zambiri , utsogoleli parenteral ntchito milandu pamene mofulumira Kupha zochitika pathological. Chifukwa chaichi, 4 peresenti njira ya mankhwala kwa 40% shuga. Potaziyamu kolorayidi ayenera kugwiritsidwa ntchito mosamala kwambiri. Kumayambiriro matenda chizindikiro kuledzera ndi paresthesias. Kuledzera ndi kusankhidwa enteral kungakhale mu mawonekedwe a nseru, kusanza ndi kutsekula m'mimba.

Potaziyamu kolorayidi ndi contraindicated adzasankha anthu amene amasunga kuyan'anila za ntchito aimpso excretory. Pankhaniyi, K + ayoni kudziunjikira m'mwazi, tingayambe kuledzera.

Potaziyamu kolorayidi: ogwiritsidwa ntchito pa ulimi

mchere Izi ndi zabwino potashi fetereza. Potaziyamu kolorayidi ntchito fetereza tirigu ndi mbewu zina zimene sizili tcheru kanthu poizoni wa chlorine. Zomera hypersensitive kutsogoleredwa ndi chlorine ndi nyumba mbatata, fodya, phwetekere, yokongola zomera ndi zipatso. Choncho, kudyetsa zomera ndipo musati kulengeza ntchito mankhwala enaake potaziyamu.