Caffeine yog ib hom tshuaj ntsws tshuaj
Caffeine yog tam sim no lub ntiaj teb feem ntau siv tshuaj. Thiab vim caffeine nyob hauv ntau hom zaub mov thiab dej haus, nws tsis yooj yim rau kev nco qab tias nws yog ib qho tshuaj. Nws yog ib qho tseem muaj haus hauv cov dej haus thiab cov khoom noj uas muag rau cov menyuam yaus. Tab sis caffeine muaj teebmeem rau lub cev thiab kev noj qab nyob zoo.
Caffeine yog ib hom tshuaj stimulant - nws yuav ua rau koj xav paub tias qhov no yog tib hom tshuaj yeeb yam li yeeb thiab meth , cov tshuaj uas peb xav tias yog tshuaj yeeb .
Kev noj tshuaj ua hauj lwm ua hauj lwm ib nrab yog los ntawm kev ua kom lub cev khov kho, uas ua rau tib lub cev muaj teeb meem li "kev sib ntaus lossis sib ntaus" - ua kom lub plawv thiab kev ua pa, ua rau koj hnov ntau dua, thiab nce siab nrawm. Thiab thaum caffeine noj hauv ntau qhov ntau, cov kev mob tshwm sim tuaj yeem los ntawm tsis kaj siab mus rau qhov mob hnyav, qee zaum tseem ua rau caffeine overdose .
Txawm tias thaum caffeine consumed hauv kab mob, muaj pov thawj tias muaj cov kab mob tsis zoo rau lub cev tsis ntev. Tsab xov xwm no muab cov ntsiab lus ntawm ob lub sij hawm luv luv thiab ntev ntawm cov teeb meem ntawm caffeine rau hauv lub cev.
Los ntawm Caffeine rau ntawm lub plawv
Hauv cov ntsiab lus yooj yim, cov nyhuv ntawm cov caffeine ua rau lub plawv dhia. Cov kev tshawb xyuas pom tias qib caffeine uas lub plawv dhia tsis tshua muaj teeb meem yog 360 milligrams, sib npaug ntawm peb thiab ib nrab khob ntawm brewed kas fes.
Rau cov neeg feem coob haus caffeine hauv kab mob, qhov no tsis tsim kev puas tsuaj - tab sis rau cov neeg uas muaj kev ntxhov siab heev, qhov no yuav ua rau muaj kev ceeb ntshai, vim caffeine kuj ua rau muaj kev ntxhov siab, thiab cov neeg muaj kev ceeb ntshai ntau zaus txhawj txog lawv muaj lub plawv nres.
Hauv kev siab dua, caffeine tuaj yeem tsim teebmeem ntxiv rau ntawm lub plawv los ntawm kev hloov ceev thiab kev ua haujlwm ntawm koj lub plawv dhia. Qhov no hu ua tachycardia lossis mob plawv dhia ceev ceev thiab tuaj yeem mob hnyav. Yog tias koj xav tias koj lub plawv dhia tsis txawv txav, nrog koj tus kws kho mob tham.
Nws yog qhov tsis meej nyob rau tam sim no seb cov tshuaj caffeine yuav ua rau muaj teeb meem ntawm plawv plawv mus ntev. Ntau cov kev tshawb fawb tau pom tias tsis muaj teeb meem rau kev mob plawv ntawm cov txiv neej lossis poj niam uas muaj feem xyuam nrog caffeine, tiam sis cov lus pom zoo tam sim no yog cov neeg uas twb muaj teeb meem plawv yuav tsum tsis txhob muaj caffeine, raws li lwm cov kev tshawb fawb pom tau tias cov mob no yuav ua rau mob loj los ntawm caffeine thiab lwm cov stimulants . Qhov no suav nrog cov menyuam uas muaj teebmeem plawv, leej twg tuaj yeem raug caffeine los ntawm kev haus dej qab zib thiab dej haus.
Los ntawm Caffeine rau ntshav siab
Cov kev tshawb fawb tau pom zoo tias caffeine noj nce ntshav siab. Cov nyhuv ntawm caffeine, lub npe hu ua "nyhuv nyhuv," yog pom muaj hnub nyoog thiab poj niam los txiv neej, thiab tshwj xeeb tshaj yog cov neeg uas mob ntshav siab (ntshav siab). Yog tias koj tsis paub tseeb tias qhov no yog qhov tseeb rau koj, nws yog ib txoj hauv kev yooj yim rau koj cov ntshav siab xyuas los ntawm koj tus kws kho mob thiab kom lawv tawm tswv yim txog kev ntsuam xyuas koj cov caffeine kom tsawg.
Los ntawm Caffeine rau ntawm pob txha ceev
Siab kasfes noj tau txuas rau txha nyob rau hauv cov txiv neej thiab poj niam. Kev haus cov dej haus hauv cov menyuam yaus yog txuam nrog cov pob txha uas qis, tab sis qhov no zoo li cov me nyuam uas haus cov dej haus ntau ntau kuj muaj qis tsawg dua ntawm cov mis. Hauv cov poj niam laus, ntau cov kev tshawb fawb pom muaj qhov sib txawv ntawm cov caffeine kom tsawg thiab txo pob txha ceev, thaum cov poj niam hluas, qhov no zoo nkaus li kev txhawj xeeb thaum cov poj niam siv cov tshuaj tiv thaiv progesterone nkaus xwb xws li depot medroxyprogesterone acetate, los yog Depo Provera.
Qhov chaw:
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Seifert, S., Schaechter, E., Hershorin, E. & Lipshultz, S. "Kev Noj Qab Haus Huv Ntawm Cov Dej Haus Rau Cov Me Nyuam, Cov Tub Hluas, thiab Cov Hluas." Pediatrics 127: 511-528. 2011.
Wetmore, C., Ichikawa, L., LaCroix, A., Ott, S. & Scholes, D. "Koom haum caffeine thiab cov pob txha pob txha ntawm cov poj niam hluas: kev hloov kev hloov ntawm depot medroxyprogesterone acetate siv." Txaus Siab Rau Int 19: 519-527. 2008.