Cia peb nrhiav seb puas muaj 'calcium dawb' hauv koj cov ntshav? (Ionized Calcium)

Koj paub dab tsi txog cov calcium hauv koj lub cev? Peb txhua tus paub tias cov pob txha thiab cov hniav xav tau calcium. Tab sis koj puas paub tias muaj ib hom calcium hauv cov ntshav uas tshwj xeeb me ntsis. Hnub no peb yuav tham txog hom ntawd hu ua 'ionized calcium ' . Qhov no ua lub luag haujlwm tseem ceeb heev hauv peb lub cev. Cia peb saib nws yog dab tsi, vim li cas nws thiaj tseem ceeb, thiab yuav ua li cas yog tias nws qis dhau lossis siab dhau.

'Calcium ionized' yog dab tsi?

Hais yooj yim xwb, qee cov calcium hauv koj cov ntshav ntab ncig yam tsis khi rau cov protein twg li. Cov calcium dawb, nquag ntawd yog qhov peb hu ua 'ionized calcium' lossis 'free calcium.' Xav txog seb, qhov no yog cov calcium 'active' uas ua haujlwm tiag tiag hauv peb lub cev. Kwv yees li ib nrab, lossis kwv yees li 50%, ntawm tag nrho cov calcium hauv koj cov ntshav yog ionized calcium.

Ua li cas rau lwm qhov ntawm cov calcium? Nws khi rau cov protein hauv cov ntshav, tshwj xeeb tshaj yog rau cov protein hu ua ' Albumin ' . Peb hu nws tias 'bound calcium' . Cov calcium uas khi no tsis ua haujlwm ntau, nws tsuas yog 'tsis ua haujlwm', txhais tau tias nws tsis ua haujlwm. Yog vim li cas nws thiaj li yog cov calcium dawb, ionized uas siv ncaj qha rau peb lub cev ua haujlwm.

Tam sim no saib, 99% ntawm tag nrho cov calcium uas peb lub cev muab yog nyob rau hauv peb cov pob txha thiab cov hniav . Peb txhua tus paub qhov ntawd. Qhov seem 1% yog ncig hauv cov ntshav . Yog li, cov calcium ionized no (calcium dawb) uas peb tab tom tham txog yog qhov me me, kwv yees li 0.5% ntawm tag nrho cov calcium hauv lub cev. Tej zaum koj yuav xav tias, 'Wow, qhov ntawd yog qhov me me xwb.' Tab sis, zoo li kua txob , cov calcium ionized no tseem ceeb rau peb txoj kev noj qab haus huv tag nrho. Koj puas paub dab tsi?

Cov calcium ionized no yog peb yam:

• Pab kom lub paj hlwb ua haujlwm tau zoo. Qhov no tseem ceeb heev rau kev xa cov lus mus los.
• Nws pab cov leeg nqaij sib zog, txhais tau tias lawv sib zog thiab ntev dua, thiab ua haujlwm kom raug.
• Txhawb nqa kev ua haujlwm ntawm lub plawv thiab lub plawv dhia zoo.
• Kev txhaws ntshavNws tseem ceeb heev rau cov txheej txheem. Qhov no yog qhov tsim nyog los tiv thaiv kev los ntshav thaum muaj qhov txhab.

Xav txog seb tej yam no tseem ceeb npaum li cas. Yog li ntawd, yog tias cov calcium uas ionized hauv cov ntshav siab dhau lossis qis dhau, nws tuaj yeem qhia tau tias muaj teeb meem kev noj qab haus huv hauv lub cev. Yog vim li ntawd nws thiaj li tseem ceeb uas yuav tsum paub txog qhov no.

Vim li cas qhov kev sim 'Ionized Calcium' no thiaj ua tiav?

Feem ntau thaum peb kuaj xyuas calcium hauv cov ntshav, cov kws kho mob saib tag nrho cov calcium, uas yog qhov ntau ntawm ob qho tib si bound calcium thiab free calcium. Tab sis qee zaum, koj xav paub tseeb tias koj muaj pes tsawg free, active calcium. Thaum ntawd yog thaum qhov kev sim 'ionized calcium' no ua tiav . Nws tsuas yog ntsuas qhov ntau ntawm free, active calcium xwb.

Yuav ua qhov kev kuaj no, yuav muab ib qho ntshav me me ntawm koj coj mus kuaj. Yog li ntawd xwb.

Tam sim no cia peb saib seb tus kws kho mob yuav thov kom kuaj cov calcium ionized li cas hauv cov xwm txheej twg:

• Yog tias koj cov protein hauv cov ntshav (tshwj xeeb tshaj yog albumin) tsis zoo li qub . Vim tias thaum albumin nce lossis txo qis, tag nrho cov calcium tuaj yeem hloov pauv, tab sis cov calcium ionized yog tib txoj hauv kev los nkag siab qhov xwm txheej tiag tiag.
• Yog tias koj mob hnyav heev thiab xav tau kev txhaj tshuaj IV (cov kua dej xws li saline muab rau hauv caj npab) . Qhov no yog ib qho tseem ceeb los xyuas qhov sib npaug ntawm lub cev thaum muaj mob hnyav.
• Yog tias koj yuav phais loj , nws yog ib qho tseem ceeb uas yuav tsum saib xyuas qib no ua ntej thiab tom qab phais.
• Yog tias koj tau hloov ntshav lawm , qee yam khoom nyob rau hauv cov ntshav pub dawb tuaj yeem ua rau muaj kev hloov pauv ntawm cov calcium.
• Yog tias koj cev xeeb tub thiab xav tau kev saib xyuas menyuam mos .
• Yog tias koj muaj cov tsos mob ntawm tus mob pancreatitis mob hnyav . Cov calcium uas nyob hauv cov ntshav yog cov teeb meem ntawm tus mob pancreatic.
• Yog koj xav tias koj muaj teeb meem parathyroid , cov qog no tsim cov tshuaj hormones uas tswj cov calcium.

Yuav npaj li cas rau qhov kev xeem?

Muaj me ntsis kev npaj uas koj yuav tsum tau ua ua ntej mus rau qhov kev kuaj calcium ionized no.

• Feem ntau lawv hais kom koj tsis txhob noj lossis haus dab tsi li rau (6) teev ua ntej qhov kev kuaj . Nws tsis ua li cas haus me ntsis dej. Qhov no yog vim tias qhov ntau ntawm cov tshuaj hauv cov ntshav tuaj yeem hloov pauv me ntsis nyob ntawm cov zaub mov uas peb noj, ua rau nws nyuaj rau kom tau txais kev nyeem ntawv raug.
• Tsis tas li ntawd, koj yuav tsum qhia rau koj tus kws kho mob txog txhua yam tshuaj, cov vitamins, thiab cov tshuaj ntxiv uas koj noj . Qee cov tshuaj tuaj yeem cuam tshuam rau cov txiaj ntsig ntawm qhov kev kuaj no. Yog tias yog, koj tus kws kho mob yuav qhia koj kom tsis txhob noj lawv li ob peb hnub ua ntej qhov kev kuaj.Tiam sis nco ntsoov, tsis txhob tsum noj koj cov tshuaj yam tsis tau koj tus kws kho mob qhia.

Qib calcium ionized txhais li cas?

Thaum koj saib koj cov calcium uas ionized, koj tus kws kho mob yuav nkag siab ntau yam txog koj txoj kev noj qab haus huv. Piv txwv li, nws tuaj yeem pab kuaj mob ntau yam xws li mob pancreatitis, mob raum, thiab mob parathyroid gland .

Muaj koj cov calcium ionized nyob rau hauv qhov ntau thiab tsawg uas tsim nyog txhais tau tias koj lub cev cov haujlwm ntsig txog calcium ua haujlwm zoo.

Nov yog cov qib ib txwm muaj rau cov calcium ionized (cov nqi no yuav txawv me ntsis ntawm chav kuaj mus rau chav kuaj, yog li xyuas qhov qib ib txwm muaj ntawm koj daim ntawv qhia):

• Menyuam mos: 4.8 – 5.5 mg/dL (milligrams ib deciliter)
• Rau cov menyuam yaus: 4.8 – 5.3 mg/dL
• Cov neeg laus: 4.6 – 5.3 mg/dL

Yog tias cov calcium uas ionized txo qis, yuav ua li cas? (Hypocalcemia)

Yog tias koj cov calcium uas muaj nyob hauv cov ntshav qis, peb hu nws ua 'hypocalcemia' . Qhov no txhais tau tias koj muaj teeb meem kev noj qab haus huv.

Cov laj thawj rau qhov txo qis yog dab tsi?

Muaj ntau yam laj thawj tseem ceeb uas ua rau cov calcium ionized txo qis:

• Hypoparathyroidism: Qhov no txhais tau tias koj cov qog parathyroid tsis tsim cov tshuaj parathyroid hormone (PTH) txaus, ib yam tshuaj uas tswj cov calcium hauv cov ntshav.
• Pancreatitis: Mob o ntawm lub pancreas.
• Malabsorption: Lub cev tsis nqus tau calcium los ntawm cov khoom noj uas koj noj.
• Rickets: Ib yam kab mob uas cov pob txha ntawm cov menyuam yaus mos, feem ntau yog los ntawm qhov tsis txaus vitamin D.
• Kev ua tsis tau haujlwm ntawm lub raum: Thaum lub raum tsis ua haujlwm zoo, kev tswj hwm calcium yuav tsis zoo.
• Tsis txaus Vitamin D: Vitamin D yog qhov tseem ceeb rau lub cev kom nqus tau calcium. Yog tias koj tsis muaj txaus, koj cov calcium yuav poob qis.

Cov tsos mob ntawm cov calcium qis yog dab tsi?

Thaum cov calcium uas ionized qis (Hypocalcemia), ntau yam tsos mob yuav tshwm sim. Tsis yog txhua tus neeg yuav muaj tag nrho cov tsos mob no, thiab qee tus neeg yuav muaj ib lossis ob qho.

• Cov leeg nqaij ntswj los yog mob plab (Cov leeg nqaij ntswj).
• Kev tsis meej pem.
• Kev nco tsis zoo.
• Cov rau tes tsis muaj zog, tawg yooj yim.
• Kev tsis muaj zog thiab tingling hauv cov ceg.
• Kev nyuaj siab.

Yog koj muaj cov tsos mob zoo li no, qhov zoo tshaj plaws yog mus ntsib kws kho mob kom tau lus qhia.

Yuav kho tus mob no li cas?

Yog tias koj cov calcium uas ionized qis, koj tus kws kho mob yuav txiav txim seb yog vim li cas thiab yuav muab kev kho mob raws li qhov ntawd. Nov yog qee qhov kev kho mob uas feem ntau siv:

• Cov tshuaj calcium: Calcium muab rau hauv cov ntsiav tshuaj lossis cov kua.
• Cov tshuaj Vitamin D: Pab lub cev nqus tau calcium.
• Kev txhaj tshuaj calcium gluconate: Yog tias cov calcium qis heev, kev txhaj tshuaj no yog muab los ua kom cov calcium ntau ntxiv sai sai.
• Kev hloov pauv Parathyroid hormone (PTH): Kev kho mob no tuaj yeem muab tau yog tias koj muaj hypoparathyroidism.

Nrog rau qhov kev kho mob no, nws yog ib qho tseem ceeb kom kho qhov mob uas ua rau tsis muaj calcium txaus.

Yuav ua li cas yog tias cov calcium ionized nce ntxiv? (Hypercalcemia)

Thaum cov calcium uas ionized hauv cov ntshav siab dhau, peb hu nws tias 'hypercalcemia.' Qhov no kuj yog ib qho mob uas tuaj yeem tshwm sim los ntawm qee yam teeb meem kev noj qab haus huv.

Cov laj thawj rau qhov nce ntxiv yog dab tsi?

Muaj ntau yam ua rau vim li cas cov calcium ionized thiaj li nce ntxiv:

• Hyperthyroidism: Cov thyroid caj pas ua haujlwm ntau dhau.
• Hyperparathyroidism: Kev tsim cov tshuaj parathyroid hormone (PTH) ntau dhau los ntawm cov qog parathyroid. Qhov no yog qhov ua rau muaj hypercalcemia.
• Kab mob Paget ntawm pob txha: Ib yam kab mob uas cov pob txha tawg thiab loj hlob ntau dhau.
• Thrombocytosis: Kev nce ntxiv ntawm cov platelets hauv cov ntshav.
• Sarcoidosis: Ib qho mob uas cov qog me me hu ua granulomas tsim nyob rau hauv ntau qhov ntawm lub cev.
• Multiple Myeloma: Ib hom mob qog ntshav tsawg tsawg.

Cov tsos mob ntawm cov calcium ntau yog dab tsi?

Thaum cov calcium ionized nce ntxiv (Hypercalcemia), ntau yam tsos mob tuaj yeem tshwm sim:

• Tso zis ntau zaus.
• Mob nqaij los yog mob plab.
• Xeev siab thiab ntuav.
• Mob taub hau.
• Qaug zog.
• Mob pob txha.
• Cem quav.
• Kev nco tsis zoo.
• Kev nyuaj siab.
• Tsis qab los noj mov.

Tseem Ceeb: Cov calcium uas ntau heev tej zaum yuav yog xwm txheej ceev hauv kev kho mob, yog li ntawd yuav tsum paub txog cov tsos mob no.

Yuav kho qhov no li cas?

Kev kho mob rau cov calcium ionized siab nyob ntawm seb ua rau muaj li cas. Muaj ntau txoj kev kho mob:

• Calcimimetics: Cov tshuaj no pab tswj cov qog parathyroid uas ua haujlwm ntau dhau.
• Cov tshuaj Calcitonin: Pab tswj cov calcium hauv cov ntshav.
• Bisphosphonates: Cov no yog cov tshuaj siv los kho osteoporosis (ua rau cov pob txha nyias). Lawv kuj tseem siv los txo cov hypercalcemia uas tshwm sim los ntawm mob qog noj ntshav.
• Denosumab: Qhov no yog siv rau cov neeg uas tsis teb rau bisphosphonates.
• Prednisone: Cov tshuaj steroid no yog muab yog tias hypercalcemia yog los ntawm kev nce ntxiv ntawm vitamin D.
• Cov kua dej IV (cov kua ntsev hauv cov hlab ntsha): Kev kho mob no yog muab rau thaum muaj xwm txheej ceev yog tias qhov hypercalcemia hnyav heev.
• Parathyroidectomy: Kev phais tshem tawm cov nqaij mos uas raug mob ntawm cov qog parathyroid.

Tsis tas li ntawd xwb, tus kws kho mob kuj tseem yuav sau ntawv kho mob rau tus kab mob uas ua rau koj mob.

Thaum kawg, yuav tsum paub dab tsi

Tej zaum koj twb nkag siab lawm tias cov calcium uas muaj ionized no tseem ceeb npaum li cas rau peb txoj kev noj qab haus huv. Txawm tias nws ntau dhau los yog tsawg dhau hauv cov ntshav, peb lub cev yuav tsis ua haujlwm tau zoo.

Kev kuaj calcium uas muaj ionized ib leeg xwb tsis tuaj yeem qhia koj tias koj muaj kab mob dab tsi. Txawm li cas los xij, nws muab ntau cov ntaub ntawv tseem ceeb rau koj tus kws kho mob txog koj txoj kev noj qab haus huv. Siv cov ntaub ntawv ntawd, nws tuaj yeem muab kev kuaj mob tseeb rau koj thiab pib kho mob tsim nyog.

Yog li ntawd, yog tias koj muaj lus nug lossis kev tsis ntseeg txog qhov no, tsis txhob txaj muag thiab nrog koj tus kws kho mob tham . Nws yuav piav qhia txhua yam rau koj. Nyob kom noj qab nyob zoo!

` Cov tshuaj calcium uas muaj ionized, calcium, kev kuaj ntshav, hypocalcemia, hypercalcemia, kev noj qab haus huv, cov tsos mob