Koj tus kws kho mob puas tau sau tshuaj rau koj rau kev ntshav siab lossis, yog tias koj yog ib tug txiv neej, rau kev loj hlob ntawm prostate? Yog tias yog, nws yuav yog tias cov tshuaj yog alpha-blocker. Txawm hais tias lub npe yuav zoo li nyuaj me ntsis, cov no yog ib hom tshuaj uas siv dav los pab tswj qee yam mob hauv peb lub cev. Yog li hnub no, cia peb tham txog cov alpha-blockers no hauv txoj kev yooj yim uas koj tuaj yeem nkag siab.
Cov alpha-blockers no ua haujlwm li cas?
Yuav kom nkag siab qhov no, cia peb xav txog peb lub cev txoj kev sib txuas lus. Peb lub paj hlwb zoo li kev xa ntawv. Nws xa cov lus tshuaj (uas peb hu ua "Neurotransmitters") mus rau ntau qhov ntawm peb lub cev. Txhawm rau txais cov lus no, peb cov hlwb muaj cov "receptors" tshwj xeeb. Nws zoo li tus yuam sij thiab lub xauv. Tsuas yog thaum cov lus tshuaj (tus yuam sij) tuaj txog thiab haum rau hauv tus receptor (lub xauv) tsim nyog, lub hlwb ntawd ua haujlwm.
Cov Alpha-receptors yog ib hom receptor hauv peb lub cev. Lawv feem ntau pom muaj nyob rau hauv peb cov hlab ntsha thiab nyob rau hauv cov chaw xws li lub qog prostate. Thaum cov alpha-receptors no tau txais cov lus, cov cell ntawd pib nqaim. Piv txwv li, thaum cov alpha-receptors hauv cov hlab ntsha raug qhib, cov hlab ntsha nqaim thiab ntshav siab nce.
Yog li, qhov uas alpha-blocker ua yog nws zoo li muab tus yuam sij tsis raug rau hauv tus vaub kib thiab thaiv nws. Cov tshuaj no mus thiab txuas rau cov alpha-receptors thiab tiv thaiv lawv kom tsis txhob tau txais cov lus zoo. Ntawd yog, nws 'thaiv' cov receptors ntawd. Tom qab ntawd cov cell ntawd tsis cog lus, lawv so. Thaum cov cell hauv cov hlab ntsha so, cov hlab ntsha dav dua, thiab cov ntshav siab poob qis. Thaum cov leeg hauv prostate so, nws yooj yim dua rau kev tso zis. Qhov ntawd yog qhov tshwm sim.
Cov hom alpha-receptors thiab lawv cov haujlwm
Muaj ob hom alpha-receptors tseem ceeb: alpha-1 (A1) thiab alpha-2 (A2). Ob qho tib si muaj cov haujlwm sib txawv me ntsis.
| Hom Txais | Qhov chaw thiab cov haujlwm tseem ceeb |
|---|---|
| Alpha-1 (A1) receptor |
|
| Alpha-2 (A2) receptor |
|
Cov tshuaj alpha-blockers siv rau cov mob twg?
Hom tshuaj no feem ntau yog siv los kho ntau yam mob.
1. Ntshav siab (Tshuaj ntshav siab)
Qhov no yog qhov siv tseem ceeb. Raws li peb tau tham ua ntej, alpha-blockers ua rau cov hlab ntsha so thiab txo cov ntshav siab. Cov tshuaj xws li Doxazosin, Prazosin, thiab Terazosin feem ntau siv rau lub hom phiaj no.
2. Mob qog nqaij hlav (BPH)
BPH yog ib yam mob uas feem ntau tshwm sim rau cov txiv neej thaum lawv laus zuj zus. Hauv qhov mob no, cov qog prostate loj zuj zus thiab nias rau ntawm qhov zis, ua rau muaj teeb meem xws li nyuaj rau tso zis thiab khaws zis. Alpha-blockers xws li Tamsulosin, Alfuzosin, thiab Silodosin ua rau cov leeg ntawm prostate thiab lub caj dab zais zis so, ua rau nws yooj yim rau cov zis ntws.
3. Lwm yam kev siv (Kev siv tsis muaj daim ntawv lo)
Qee zaum, cov kws kho mob, raws li lawv qhov kev paub dhau los thiab cov pov thawj kho mob, tau sau ntawv rau cov tshuaj rau lwm yam mob uas tsis yog qhov uas tau pom zoo. Qhov no hu ua kev siv 'tsis suav nrog daim ntawv lo'.
- Pob Zeb Raum: Cov tshuaj xws li Tamsulosin yog muab los pab cov pob zeb me me uas daig hauv txoj hlab zis kom yooj yim dua.
- Kev ntxhov siab tom qab raug mob (kev npau suav phem ntsig txog PTSD): Cov tshuaj Prazosin qee zaum siv los kho qhov mob no.
- Pheochromocytoma: Qhov no yog ib hom qog uas loj hlob hauv cov qog adrenal thiab tsim cov tshuaj hormones ntau dhau. Cov tshuaj Alpha-blockers kuj tseem muab rau kev tswj cov ntshav siab uas tshwm sim los ntawm cov qog no.
Cov kev mob tshwm sim thiab kev pheej hmoo ntawm alpha-blockers yog dab tsi?
Ib yam li lwm yam tshuaj, cov tshuaj alpha-blockers muaj tej yam tshwm sim tsis zoo. Yog vim li ntawd cov kws kho mob thiaj ceev faj heev thaum sau cov tshuaj no. Tej yam tshwm sim tsis zoo uas koj ntsib yuav txawv nyob ntawm hom tshuaj uas koj noj.
Ib qho tseem ceeb heev yog "qhov cuam tshuam thawj zaug." Thaum koj noj thawj lub tshuaj alpha-blocker, koj cov ntshav siab tuaj yeem poob qis heev. Qhov no tuaj yeem ua rau kiv taub hau , pom kev tsis meej, thiab xav tias koj ntog thaum koj sawv ntsug (orthostatic hypotension) . Txhawm rau kom txo qhov kev pheej hmoo no, koj tus kws kho mob feem ntau yuav qhia koj kom noj tshuaj thaum mus pw thiab pib nrog cov tshuaj tsawg.
Nov yog qee cov kev mob tshwm sim feem ntau:
- Kiv taub hau los yog pom tsis meej (tshwj xeeb tshaj yog thaum sawv ntsug)
- Mob taub hau
- Xav tias nkees
- Qhov ntswg txhaws
- Lub plawv dhia ceev ceev (tachycardia)
- Cov teebmeem rau kev ua haujlwm ntawm kev sib deev: Ib txhia txiv neej yuav muaj tus mob hu ua anejaculation. Tsis tshua muaj, qhov mob erection ntev tshaj 4 teev (priapism). Qhov no yog ib qho mob uas xav tau kev kho mob thaum muaj xwm txheej ceev.
Tej yam yuav tsum nco ntsoov thaum noj cov tshuaj no
- Kev Sib Cuam Tshuam Nrog Lwm Cov Tshuaj: Alpha-blockers tuaj yeem sib cuam tshuam nrog lwm cov tshuaj kho mob ntshav siab, qee cov tshuaj kho mob erectile dysfunction, thiab lwm yam tshuaj. Yog li ntawd, nws yog ib qho tseem ceeb uas yuav tsum qhia rau koj tus kws kho mob txog txhua yam tshuaj uas koj noj.
- Kev haus dej cawv: Kev haus dej cawv tuaj yeem ua rau muaj kev phiv xws li kiv taub hau .
- Kev phais mob qhov muag: Yog tias koj npaj yuav phais mob qhov muag, koj yuav tsum qhia rau koj tus kws phais qhov muag tias koj noj alpha-blockers, vim tias cov tshuaj no tuaj yeem ua rau muaj teeb meem thaum lub sijhawm phais.
- Tsum tsis txhob noj tshuaj: Tsis txhob tsum tsis txhob noj tshuaj no tam sim ntawd yam tsis tau nrog koj tus kws kho mob tham. Ua li ntawd yuav ua rau muaj kev phiv loj heev, xws li ntshav siab rov qab los. Yog tias koj xav tau tsum tsis txhob noj tshuaj, ua li ntawd kom muaj kev nyab xeeb thiab raws li koj tus kws kho mob cov lus qhia.
Thaum twg koj yuav tsum nrhiav kev pab kho mob?
Yog tias koj muaj lus nug txog cov tshuaj, lossis yog tias cov kev mob tshwm sim ua rau nws nyuaj rau ua cov dej num txhua hnub, nrog koj tus kws kho mob tham.
Txawm li cas los xij, yog tias koj muaj ib qho ntawm cov tsos mob hauv qab no, mus rau chav kho mob ceev (ETU) tam sim ntawd:
- Tsis nco qab lossis tsaus muag
- Mob hauv siab (Angina)
- Ua pa nyuaj
- Lub plawv dhia ceev lossis tsis xwm yeem (palpitations)
- Mob erection ntev tshaj 4 teev (`(Priapism)`)
- Cov cim qhia txog kev ua xua hnyav (piv txwv li, pob khaus, khaus, o ntawm lub ntsej muag/caj pas, nqos nyuaj)
Cov Lus Qhia Txog Kev Coj Mus Tsev
- Alpha-blockers yog ib pawg tshuaj tseem ceeb uas kho cov mob xws li ntshav siab thiab benign prostatic hyperplasia (BPH).
- Cov no ua haujlwm los ntawm kev so cov hlab ntsha thiab cov leeg ntawm lub qog prostate.
- Thaum pib noj tshuaj, tshwj xeeb tshaj yog tom qab noj thawj zaug, yuav kiv taub hau , yog li noj thaum hmo ntuj, raws li koj tus kws kho mob qhia.
- Qhia rau koj tus kws kho mob txog txhua yam tshuaj uas koj noj.
- Tsis txhob tsum noj cov tshuaj no tam sim ntawd yam tsis tau koj tus kws kho mob qhia.
- Yog tias koj muaj tej yam mob hnyav, nrhiav kev pab kho mob tam sim ntawd.
💬 Comments (0)
Tsis muaj lus teb tau muab tso tawm. Ntxiv koj cov lus tawm ntawm no thawj zaug.
Ntxiv koj cov lus