Catecholamine kev kuaj ntshav

Qhov ntsuas no yuav ntsuas cov qib catecholamines hauv cov ntshav. Catecholamines yog cov tshuaj hormones ua los ntawm cov qog adrenal. Peb tus catecholamines yog epinephrine (adrenalin), norepinephrine, thiab dopamine.

Catecholamines feem ntau ntsuas nrog ntsuas cov zis dua nrog ntsuas ntshav.

Xav tau cov ntshav ntxiv.

Yuav kom koj hais kom tsis txhob noj dab tsi (ceev) rau 10 teev ua ntej kev xeem. Koj tuaj yeem raug tso cai haus dej thaum lub sijhawm no.

Qhov tseeb ntawm qhov kev xeem tuaj yeem cuam tshuam los ntawm qee yam khoom noj thiab tshuaj noj. Cov zaub mov uas tuaj yeem nce qib catecholamine muaj xws li:

• Kas fes
• Tshuaj yej
• Tsawb
• Qhob noom xim kasfes
• Cawb
• Citrus txiv hmab txiv ntoo
• Vanilla

Koj yuav tsum tsis txhob noj cov zaub mov no ntau hnub ua ntej kev sim. Nov yog qhov tseeb tshwj xeeb yog tias yuav kuaj ntsuas cov ntshav thiab zis ntawm cov leeg ntshav.

Koj kuj yuav tsum zam qhov xwm txheej ntxhov siab thiab kev tawm dag zog. Ob qho tib si tuaj yeem cuam tshuam qhov tseeb ntawm cov ntawv xeem.

Cov tshuaj thiab cov tshuaj yeeb dej caw uas muaj peev xwm nce kev ntsuas kev noj haus catecholamine muaj xws li:

• Tshuaj Ntsiav Tshuaj
• Albuterol
• Aminophylline
• Amphetamines
• Buspirone
• Caffeine
• Cov calcium calcium blockers
• Kab yeeb
• Cyclobenzaprine
• Levodopa
• Methyldopa
• Nicotinic acid (koob tshuaj loj)
• Phenoxybenzamine
• Phenothiazines
• Pseudoephedrine
• Reserpine
• Tricyclic cov tshuaj tiv thaiv kev ntxhov siab

Cov tshuaj uas tuaj yeem txo cov kev ntsuas catecholamine muaj xws li:

• Clonidine
• Guanethidine
• MAO inhibitors

Yog tias koj noj ib yam tshuaj saum toj no, nrog koj tus kws kho mob tham ua ntej kuaj ntshav seb koj puas yuav tsum tsis noj koj cov tshuaj.

Thaum cov koob tau tso rau kom kos cov ntshav, qee tus neeg hnov ​​mob me ntsis. Lwm tus yuav hnov ​​tus mob prick lossis sting. Tom qab ntawd, tej zaum yuav muaj qee qhov thos lossis me me sib duav. Tsis ntev no ploj mus.

Catecholamines raug tso tawm rau hauv cov ntshav thaum ib tus neeg tab tom mob lub cev lossis lub siab lub ntsws. Lub catecholamines tseem ceeb yog dopamine, norepinephrine, thiab epinephrine (uas yog hu ua adrenalin).

Qhov kev kuaj ntshav no yog siv los kuaj lossis txiav tawm qee cov qog ntshav uas tsis tshua muaj, xws li pheochromocytoma lossis neuroblastoma. Nws kuj tseem tuaj yeem ua rau hauv cov neeg mob nrog cov xwm txheej no los txiav txim siab seb puas tau ua haujlwm kho.

Qhov ntau ib txwm rau epinephrine yog 0 txog 140 pg / mL (764.3 pmol / L).

Qhov ntau thiab tsawg rau norepinephrine yog 70 rau 1700 pg / mL (413.8 txog 10048.7 pmol / L).

Qhov qub ntau rau dopamine yog 0 txog 30 pg / mL (195.8 pmol / L).

Nco tseg: Tus lej ib txwm muaj nuj nqis yuav txawv me ntsis ntawm ntau lub chaw soj nstuam. Qee qhov kuaj pom siv cov kev ntsuas sib txawv lossis kuaj cov qauv sib txawv. Tham nrog koj tus kws kho mob txog cov ntsiab lus ntawm koj cov kev kuaj sim.

Theem ntau dua li ib txwm ntawm cov ntshav catecholamines yuav qhia:

• Mob siab
• Ganglioblastoma (mob qog tsawg)
• Ganglioneuroma (mob qog tsawg)
• Neuroblastoma (mob qog tsawg)
• Pheochromocytoma (mob qog tsawg)
• Kev ntxhov siab hnyav

Lwm cov xwm txheej ntxiv hauv qhov ntsuas uas yuav ua tau suav nrog ntau qhov system atrophy.

Qhov koj yuav tau noj koj cov ntshav tsawg tsawg yuav muaj feem tsawg. Cov leeg thiab cov hlab ntsha sib txawv raws li ib tug neeg mus rau lwm qhov thiab ntawm ib sab ntawm lub cev mus rau lwm qhov. Noj ntshav los ntawm qee tus neeg yuav nyuaj dua li lwm tus.

Lwm yam kev phom sij los cuam tshuam nrog kev kos ntshav me ntsis, tab sis yuav suav nrog:

• Los ntshav ntau
• Tsaus muag lossis hnov ​​nkaus lub teeb
• Ntau cov punctures los nrhiav cov leeg ntshav
• Hematoma (ntshav ntau nyob hauv qab daim tawv nqaij)
• Kev kis tus kab mob (muaj kev pheej hmoo me me txhua lub sijhawm ntawm daim tawv tawg)

Norepinephrine - ntshav; Epinephrine - ntshav; Adrenalin - ntshav; Dopamine - ntshav

• Kuaj ntshav

Chernecky CC, Berger BJ. Catecholamines - ntshav ntshav. Hauv: Chernecky CC, Berger BJ, eds. Kev kuaj thiab kuaj mobCov. 6 tus ed. St Louis, MO: Elsevier Saunders; Xyoo 2013: 302-305.

Guber HA, Farag AF, Lo J, Ntse J. Kev tshuaj xyuas ntawm endocrine muaj nuj nqi. Hauv: McPherson RA, Pincus MR, eds. Henry's Kev Kuaj Mob thiab Kev Tswj Xyuas los ntawm Laboratory Txoj Kev.23rd ed. St Louis, MO: Elsevier; 2017: chap 24.

Hluas WF. Adrenal medulla, catecholamines, thiab pheochromocytoma. Hauv: Goldman L, Schafer AI, eds. Goldman-Cecil TshuajCov. 25th ed. Philadelphia, PA: Elsevier Saunders; 2016: cha 228.