I-pH yegazi: Izindinganiso ezifanele, indlela yokukala nezimpawu

-Delile

• Ungalinganisa kanjani i-pH yegazi
• Izimpawu ze-Acidosis ne-alkalosis
• Yini engashintsha igazi pH
• Ukudla okuqinisa i-acid noma okune-alkalize igazi
• Ukudla okuqinisa imvelo
• Ukudla okune-alkalize imvelo

I-pH yegazi kufanele ibe phakathi kuka-7.35 no-7.45, okubhekwa njenge-pH ene-alkaline kancane, futhi ushintsho kulawa manani yisimo esibi kakhulu, esibeka impilo engcupheni, ngisho nengozi yokufa.

I-Acidosis ibhekwa lapho igazi liba ne-esidi kakhulu, ngamanani aphakathi kuka-6.85 no-7.35, ngenkathi i-alkalosis ivela lapho i-pH yegazi iphakathi kuka-7.45 no-7.95. Amanani we-pH egazi angaphansi kuka-6.9 noma ngaphezulu kuka-7.8 angaholela ekufeni.

Ukugcina igazi lilinganiswe ngamanani ajwayelekile kubalulekile ukugcina ikhwalithi yamaseli omzimba, ambozwe ngokuphelele yigazi. Ngakho-ke, lapho igazi likwi-pH ekahle, amangqamuzana ayaphila, futhi lapho igazi line-esidi kakhulu noma liyisisekelo ngokwengeziwe, amangqamuzana afa ngaphambi kwesikhathi, enezifo nezinkinga.

Ungalinganisa kanjani i-pH yegazi

Ukuphela kwendlela yokukala i-pH yegazi kungukuhlolwa kwegazi okubizwa ngama-arterial blood gases, okwenziwa kuphela lapho umuntu engeniswa e-ICU noma e-ICU. Lokhu kuhlolwa kwenziwa ngokuthatha isampula segazi, futhi imiphumela yalo ikhombisa i-pH yegazi, i-bicarbonate, ne-PCO2. Funda imininingwane eminingi yamagesi emithambo yegazi.

Izimpawu ze-Acidosis ne-alkalosis

Lapho i-pH ingaphezu kokuhle, lesi simo sibizwa ngokuthi i-metabolic alkalosis, futhi lapho i-pH ingaphansi kokulungile, ibizwa nge-metabolic acidosis. Izimpawu ezisiza ukukhomba lezi zinguquko egazini yilezi:

• I-Alkalosis - i-pH ngaphezu kokujwayelekile

I-metabolic alkalosis ayibangeli zimpawu ngaso sonke isikhathi futhi, ezimweni eziningi, yizimpawu zesifo ezidala i-alkalosis. Kodwa-ke, izimpawu ezinjenge-spasms yemisipha, ubuthakathaka, ikhanda, ukudideka kwengqondo, isiyezi nokuquleka nakho kungavela, ikakhulu okubangelwa izinguquko kuma-electrolyte afana ne-potassium, calcium ne-sodium.

• I-Acidosis - pH ngaphansi kokujwayelekile

I-pH ene-acidic ibangela izimpawu ezifana nokuphefumula kancane, ukushaya kwenhliziyo, ukuhlanza, ukozela, ukudideka futhi, noma, kubangele ingozi yokufa, uma iba nzima futhi ingalashwa ukulawula i-pH.

Yini engashintsha igazi pH

I-pH yegazi ingahle yehle kancane, ibe ne-esidi ethe xaxa, engenzeka ngenxa yezimo ezinjengesifo sikashukela esingalawuleki, uma kwenzeka ukungondleki, nokusetshenziswa kwamaprotheni omzimba uqobo; i-bronchitis engapheli, ukusetshenziswa ngokweqile kwe-acetylsalicylic acid, nobunzima obukhulu ekuphefumuleni.

Kodwa-ke, i-pH yegazi nayo ingakhuphuka kancane, yenze igazi libe yisisekelo, uma kwenzeka kuhlanza njalo futhi kungalawulwa kanye nohudo, uma kwenzeka i-hyperaldosteronism, izinkinga zokuphefumula ezinzima, uma kwenzeka kube nemfiva noma ukwehluleka kwezinso.

Kunoma ikuphi, noma nini lapho i-pH yegazi iguquka, umzimba uzama ukulungisa lolu shintsho, ngezindlela zokunxeshezelwa, kepha lokhu akwanele ngaso sonke isikhathi, futhi ezimweni ezinzima, kungaba khona isidingo sokwamukelwa esibhedlela. Kepha ngaphambi kokuba lokhu kwenzeke, umzimba uqobo uzama ukulinganisa i-pH yesikhulumi, ukugcina igazi lingathathi hlangothi.

Ukudla okuqinisa i-acid noma okune-alkalize igazi

Lapho umzimba u-asidi ngokwengeziwe, umzamo omkhulu womzimba okudingeka uwenze ukugcina igazi lingathathi hlangothi pH, futhi futhi kuba sengozini enkulu yokuba nezifo ezikhulayo, ngakho-ke, noma ngabe igazi liphakathi kwamanani ajwayelekile, igazi eliyisisekelo, ngokusondla.

Ukudla okuqinisa imvelo

Okunye ukudla okuqinisa imvelo, okunika umzimba umsebenzi omningi ukugcina i-pH yegazi ingathathi hlangothi ubhontshisi, amaqanda, ufulawa ngokujwayelekile, ukhokho, utshwala, iminqumo, ushizi, inyama, inhlanzi, isitashi sommbila, ushukela, ubisi, ikhofi, isoda , upelepele nesauerkraut.

Ngakho-ke, ukunikeza umzimba umsebenzi omncane, kunciphisa ubungozi besifo, kunconywa ukuthi kudle okuncane kwalokhu kudla. Thola okunye ukudla okunika igazi i-asidi.

Ukudla okune-alkalize imvelo

Ukudla okusiza ukwenza i-alkalize imvelo, okwenza kube lula emzimbeni ukugcina i-pH yegazi isendaweni evamile, yilokho okunothe nge-potassium, i-magnesium kanye / noma i-calcium, njenge-apricot, ukwatapheya, ikhabe, usuku, ubhamubhamu, amagilebhisi , iwolintshi, ulamula, ummbila, isilimo esidliwayo esinamagatsha anamanzi, omisiwe amakhiwane, amakhiwane omisiwe, imifino eluhlaza kanye nama-oats, njengesibonelo.

Ngakho-ke, ukwandisa ukusetshenziswa kwalokhu kudla kusiza umzimba ukuthi uhlale uphilile, nakho okungasiza ekuvikeleni izifo. Thola okunye ukudla okunama-alkali egazini lakho.