I-Pravastatin - Ukusetyenziswa, Idosi, Iziphumo Ezingalindelekanga kunye nokunye

Intshayelelo: Yintoni iPravastatin?

I-Pravastatin liyeza elikwiqela lamayeza aziwa ngokuba zii-statins, ezisetyenziswa kakhulu ukunciphisa amanqanaba e-cholesterol egazini. Idla ngokunikwa ukunceda ukunciphisa umngcipheko wesifo sentliziyo, ukuhlaselwa yintliziyo, kunye nokubetha kwentliziyo ngokulawula amanqanaba e-cholesterol. I-Pravastatin isebenza ngokuthintela i-enzyme ebandakanyeka kwimveliso ye-cholesterol esibindini, nto leyo ekhokelela kumanqanaba aphantsi e-cholesterol ye-low-density lipoprotein (LDL), edla ngokubizwa ngokuba yi-cholesterol "embi".

Ukusetyenziswa kwePravastatin

IPravastatin ivunyiwe ukusetyenziswa kwezonyango ezahlukeneyo, kuquka:

• I-Hyperlipidemia: Isetyenziselwa ukunyanga amanqanaba aphezulu e-cholesterol, ngakumbi i-LDL cholesterol ephezulu.
• Uthintelo lwezifo zentliziyo: I-Pravastatin imiselwe ukunciphisa umngcipheko weziganeko zentliziyo kubantu abanembali yesifo sentliziyo okanye abo basengozini enkulu.
• IFamily Hypercholesterolemia: Iyasebenza ekulawuleni amanqanaba e-cholesterol kubantu abanesi sifo semfuza esibangela i-cholesterol ephezulu.
• I-Post-Myocardial Infarction: I-Pravastatin ingasetyenziswa emva kokuhlaselwa yintliziyo ukunciphisa umngcipheko weengxaki zentliziyo ezongezelelweyo. Ukukhetha i-statin kunye nomthamo kuxhomekeke kwimpilo yakho iyonke, ubudala, kunye nokunyamezela kwakho. Ugqirha wakho uya kugqiba ukuba i-statin inamandla angakanani emva kokuhlaselwa yintliziyo.

Isebenza njani iPravastatin?

I-Pravastatin isebenza ngokuthintela isenzo se-enzyme ebizwa ngokuba yi-HMG-CoA reductase, edlala indima ebalulekileyo ekuvelisweni kwe-cholesterol esibindini. Ngokuthintela le enzyme, i-pravastatin inciphisa ukuveliswa kwe-cholesterol iyonke, nto leyo ekhokelela ekwehleni kwamanqanaba e-LDL cholesterol egazini. Oku kunceda ekuthinteleni ukwakheka kwe-plaque kwimithambo yegazi, ngaloo ndlela kunciphisa umngcipheko wesifo sentliziyo kunye ne-stroke.

Isisombululo kunye noLawulo

Idosi eqhelekileyo ye-pravastatin iyahluka ngokuxhomekeke kwimeko yomntu kunye nendlela asabela ngayo kunyango.

Abadala:

Idosi eqhelekileyo yokuqala yi-10 ukuya kwi-20 mg ethathwa kanye ngemini, kungcono ngokuhlwa. Idosi ingalungiswa ngokusekwe kumanqanaba e-cholesterol kunye nokunyamezela kwayo, ngedosi ephezulu ye-80 mg ngosuku.

Izigulana zabantwana:

Kubantwana abaneminyaka esi-8 nangaphezulu, idosi yokuqala eqhelekileyo yi-10 mg kanye ngemini, kunye nedosi ephezulu ye-20 mg ngosuku.

IPravastatin ifumaneka kwifomu yepilisi kwaye kufuneka ithathwe ngomlomo kunye nokutya okanye ngaphandle kokutya. Kubalulekile ukulandela idosi emiselweyo kunye neshedyuli ebonelelwe yingcali yezempilo.

Iziphumo ebezingalindelekanga zePravastatin

Njengazo zonke iziyobisi, i-pravastatin inokubangela iziphumo ebezingalindelekanga.

Iziphumo ebezingalindelekanga eziqhelekileyo ziquka:

• intloko ebuhlungu
• I sizathu
• Uhudo
• Intlungu yemisipha okanye ubuthathaka
• Ukukhathala

Iziphumo ezibi kakhulu, nangona zinqabile, zinokubandakanya:

• Iingxaki zesibindi (eziboniswa ngokuba tyheli kwesikhumba okanye amehlo)
• Iingxaki ezinkulu zemisipha, ezifana ne-rhabdomyolysis, aziqhelekanga kakhulu kodwa zinokuba yingozi. Ukuxelwa kwangethuba kwentlungu yemisipha, ukuthamba, umchamo omnyama, okanye ubuthathaka obungaqhelekanga kunceda ukuthintela iingxaki.
• Ukwaliwa (irhashalala, ukurhawuzelelwa, ukudumba)

Izigulana kufuneka zixele naziphi na iimpawu ezingaqhelekanga kumboneleli wabo wezempilo ngokukhawuleza.

Ukusebenzisana kweziyobisi

I-Pravastatin inokunxibelelana namayeza kunye nezinto ezahlukeneyo, nto leyo enokunyusa umngcipheko weziphumo ebezingalindelekanga okanye inciphise ukusebenza kwayo. Ubudlelwane obukhulu phakathi kwamayeza buquka:

• Ezinye iiStatins: Ukusebenzisa ii-statin ezininzi kunokunyusa umngcipheko wemiphumo emibi enxulumene nemisipha.
• IiFibrates: Ukudibanisa i-pravastatin kunye nee-fibrates ezithile kunokunyusa umngcipheko weengxaki zemisipha. I-Gemfibrozil inomngcipheko ophezulu wokubangela iziphumo ebezingalindelekanga ezinxulumene nemisipha xa isetyenziswa kunye nee-statins. I-Fenofibrate ngokubanzi ithathwa njengekhuselekileyo kodwa kufuneka isetyenziswe ngononophelo.
• Amayeza okubulala iintsholongwane kunye namayeza okulwa nefungus: I-Pravastatin ngokubanzi ayinazo iindlela ezininzi zokusebenzisa amayeza kunezinye ii-statin kuba ayisetyenzwa kakhulu zii-enzymes ze-CYP450. Nangona kunjalo, amayeza athile okubulala iintsholongwane (afana ne-erythromycin) okanye amayeza okulwa ne-fungus (afana ne-ketoconazole) anokunyusa umngcipheko weziphumo ebezingalindelekanga xa esetyenziswa kunye ne-pravastatin. Ugqirha wakho unokulungisa umthamo wakho okanye akujonge ngokusondeleyo ukuba uyawafuna la mayeza.

Izigulana kufuneka zazise umboneleli wazo wezempilo ngawo onke amayeza abawathathayo, kubandakanywa amayeza angaphaya kwekhawuntara kunye nezongezelelo.

Iinzuzo zePravastatin

IPravastatin ineenzuzo ezininzi zonyango kunye nezisebenzayo, eziquka:

• Ulawulo olululo lweKholesterol: Inciphisa kakhulu amanqanaba e-LDL cholesterol, inegalelo kwimpilo yentliziyo engcono.
• Ukunciphisa uMngcipheko weCardiovascular: Inceda ekunciphiseni umngcipheko wokuhlaselwa sisifo sentliziyo kunye nokubetha kwentliziyo kubantu abasengozini.
• Inyamezeleke: Izigulane ezininzi ziyayinyamezela kakuhle i-pravastatin, kwaye iziphumo ebezingalindelekanga ziyalawuleka.
• Ukujongwa kanye Ngemihla ngemihla: Ukulungela idosi enye yemihla ngemihla kuphucula ukunamathela kunyango.

Izimo zokungahambelani nePravastatin

Abantu abathile kufuneka baphephe ukusebenzisa i-pravastatin, kuquka:

• Abasetyhini abakhulelweyo okanye abongikazi: Iistatini zingonakalisa ukukhula komntwana ongekazalwa kwaye azikhuthazwa ngexesha lokukhulelwa okanye lokuncancisa. Ukuba ukhulelwa ngelixa usebenzisa i-pravastatin, yeka amayeza ngoko nangoko kwaye uqhagamshelane nogqirha wakho. Iistatini azifanele zithathwe ngexesha lokukhulelwa.
• Isifo seSibindi: Izigulane ezinesifo sesibindi esisebenzayo okanye ukwanda okungachazekiyo kwee-enzymes zesibindi akufanele zithathe iPravastatin.
• Iintshukumo Zokwalana Nezinto: Abantu abaziwayo ukuba bane-allergies kwi-pravastatin okanye nakweyiphi na into eyinxalenye yayo kufuneka bayiphephe le mithi.

Izilumkiso kunye nezilumkiso

Ngaphambi kokuba uqale i-pravastatin, izigulane kufuneka ziqwalasele la manyathelo okhuseleko alandelayo:

• Iimvavanyo zokuSebenza kwesibindi: Kucetyiswa ukuba kujongwe rhoqo ukusebenza kwesibindi, ingakumbi kwiinyanga zokuqala zonyango.
• Ishedyuli yokujonga amafutha angcolileyo: Amanqanaba akho e-cholesterol kufuneka ahlolwe ekuqaleni, kwakhona emva kweeveki ezi-4?2 emva kokuqala unyango, uze emva kweenyanga ezi-3?2, kuxhomekeke kwingcebiso kagqirha wakho. Oku kunceda ukuqinisekisa ukuba iyeza lisebenza kakuhle.
• Uhlengahlengiso lweDosi yezintso: I-Pravastatin ingafuna uhlengahlengiso lwedosi kubantu abanengxaki enkulu yezintso. Qiniseka ukuba umboneleli wakho wezempilo uyazi ukuba unayo nayiphi na imeko enxulumene nezintso.
• Iimpawu zezihlunu: Izigulane kufuneka zixele naziphi na iintlungu zemisipha ezingachazwanga, ububele, okanye ubuthathaka kumboneleli wabo wezempilo.
• Ukusetyenziswa kotywala: Kucetyiswa ukunciphisa utywala, kuba bunokunyusa umngcipheko weengxaki zesibindi.

FAQs

• Isetyenziselwa ntoni i-pravastatin? IPravastatin isetyenziselwa ukunciphisa amanqanaba e-cholesterol kunye nokunciphisa umngcipheko wesifo sentliziyo kunye nokubetha.
• Ndingayithatha njani i-pravastatin? Sela i-pravastatin ngomlomo, kanye ngemini, kungcono ngokuhlwa, nokuba utye okanye awutyi.
• Zeziphi iziphumo ebezingalindelekanga eziqhelekileyo? Iziphumo ebezingalindelekanga eziqhelekileyo ziquka intloko ebuhlungu, isicaphucaphu, urhudo, kunye nentlungu yemisipha.
• Ngaba ndingakwazi ukusela utywala ngelixa ndisebenzisa iPravastatin? Kucetyiswa ukunciphisa ukusetyenziswa kotywala, njengoko kunokunyusa umngcipheko wemiba yesibindi.
• Ngaba i-pravastatin ikhuselekile ngexesha lokukhulelwa? Hayi, i-pravastatin ayikhuselekanga ngexesha lokukhulelwa kwaye kufuneka ithintelwe.
• Kuthatha ixesha elingakanani ukuba i-pravastatin isebenze? Kungathatha iiveki ezininzi ukubona iziphumo ezipheleleyo kumanqanaba e-cholesterol.
• Ndingayeka ukuthatha i-pravastatin ngequbuliso? Nxibelelana nomboneleli wakho wezempilo ngaphambi kokuba uyeke i-pravastatin, kuba inokuchaphazela amanqanaba akho e-cholesterol.
• Ngaba kukho nayiphi na imiqathango yokutya ngelixa usebenzisa i-pravastatin? Ukutya okunempilo kwentliziyo kuyacetyiswa, kodwa akukho miqathango ithile yokutya.
• Ndingenza ntoni xa ndiphosa ithamo? Thatha idosi oyiphosileyo ngokukhawuleza xa ukhumbula kodwa yiyeke ukuba sele kuza kufuneka uthathe idosi elandelayo.
• Ngaba i-pravastatin ingadibana namanye amayeza? Ewe, i-pravastatin inokusebenzisana namayeza athile, ngoko ke yazisa ugqirha wakho ngazo zonke iziyobisi ozisebenzisayo.

Amagama eBrand

IPravastatin ithengiswa phantsi kwamagama eempawu ezahlukeneyo, kuquka:

• ipravachol
• IPravax
• UPravasin

isiphelo

IPravastatin liyeza elixabisekileyo lokulawula amanqanaba e-cholesterol kunye nokunciphisa umngcipheko wezifo zentliziyo. Ngenxa yokusebenza kwayo kakuhle kunye nokhuseleko, idlala indima ebalulekileyo kunyango lwe-hyperlipidemia kunye nokuthintela izifo zentliziyo. Izigulana kufuneka zisebenzisane ngokusondeleyo nababoneleli beenkonzo zabo zezempilo ukuqinisekisa ukusetyenziswa ngokufanelekileyo kwe-pravastatin, zicinge ngemiphumo emibi enokubakho kunye nokusebenzisana namayeza.