Umhla wokuphelelwa yisikhathi ufakwa kwimveliso ukusiqonda ukuba umgangatho wemveliso uncipha. Xa kuziwa kumachiza we-arthritis , ngaba umhla wokuphelelwa yisikhathi usisilumkisa ngokubhekiselele kumgangatho okanye akukhuselekanga ukuthatha imithi ephelelwe lixesha?
Imihla yokuphela kwemveliso ichaza ibali. Ukuba umkhiqizo usondela kumhla wokuphelelwa yisikhathi, loo mveliso sele ijikeleze ixesha elide - kwaye akusekho mgangatho ophezulu.
Into emnandi malunga neentsuku zokuphelelwa yisikhathi, abanye abantu ababahoyiyo kunye nabanye banokuyinyamekela ingqalelo.
Masisebenzise ubisi njengomzekelo. Xa usuphelile umhla wokuphelelwa yisikhathi, unethuba elihle lokuya kumhlangabeza ubisi obumuncu, obumuncu, obubiweyo. Ekugqibeleni uyadlulela umhla, ibuhlungu ngakumbi. Akukho mntu uthanda ukuchitha ukutya, kodwa ukuba unyanzelekile ukuba uphonye ubisi oye ngaphaya kokuphelelwa yisikhathi kwaye uchithekile, makube njalo. Umbuzo malunga nemini yokuphelelwa yisikhathi iba nzima ngakumbi xa sicinga ngemveliso, njengamachiza, anexabiso elinobuchule elihambelana nobungqina babo.
Akunakuthetha ngeendleko ezibandakanyekayo. Ngokuqhelekileyo, izigulane ze-arthritis ziguqula unyango kwizame zokulawula kakuhle iimpawu zabo okanye ukuqhubeka kwezifo. Kamva, banokugqibela ukubuyela kwisichengiselwano ababebekele bucala. Ukuba izidakamizwa zahlala ixesha elide, kungenzeka ukuba ziphelile. Yintoni ebuhlungu ngaphezu kokukhwela izidakamizwa ezibizayo?
Usuku lokuphela kweMithi
Ngomnyaka we-1979, umthetho wanyuswa e-United States owafuna abavelisi beziyobisi ukuba banqamle umhla wokuphelelwa lixesha kwimishanguzo abayenzayo. Umhla ubonisa iphuzu apho umenzi weziyobisi angaqinisekisa ukusetyenziswa ngokupheleleyo kunye nokukhuselwa kweziyobisi. Kodwa ngaba "unokuqinisekisa ubungqina obupheleleyo kunye nokukhuseleka" kuthetha ukuba xa uthatha isilwanyana ngaphaya kwelo xesha akukho nto okanye, mhlawumbi kubaluleke kakhulu, ingakhuselekanga?
Izikolo ezimbini zokucinga
I-US Food Management and Drug Administration (i-FDA) yenze isifundo ukuvavanya iziyobisi ngaphaya kokuphela kwayo xa impi ibhekene nokukhwabanisa nokutshintshwa kwesitokisi sayo semithi yonke iminyaka emibini okanye njalo. I-SLEP (inkqubo yesandiso yokuphila kwesh shelf) ilawulwa yi-Food and Drug Administration kwiSebe lezoKhuseleko lase-United States (DOD) iminyaka engaphezu kwe-20. Ngokusekelwe kwiinkcukacha zokuzinzisa ukuzinza ezi-3,005 ezininzi zamachiza ahlukeneyo angama-122, ukususela ngo-1986, i-88% yamaqashiso yongezwa ngaphaya komhla wokuphela kwawo wokugqibela. Kwamaqela angama-2,652 awandisiwe, kuphela i-18% ekugqibeleni yapheliswa ngenxa yokungaphumeleli. Amanye amaninzi asebenzayo (35%) okanye apheliswe (47%) ngomkhosi.
Oko bekuye isiseko sesinye isikolo sokucinga malunga neyeza eliphelelwe lixesha. I-FDA ilumkise ukuba isifundo asizange sibonakalise iziyobisi kumachiza wakho kwikhabhinethi ngokufanelekileyo ukwenzela isiphetho esiqhelekileyo sokutsalwa, nangona kunjalo. I-FDA isilumkiso, nangona isifundo saphetha ukuba - ngezinye izinto ezimbalwa ezifana ne-tetracycline, nitroglycerin, kunye ne-insulin - iziyobisi zihlala zizinzile kwiminyaka engaphaya kwayo.
Esi sinye esinye isikolo sokucinga: Kusemngciphekweni kakhulu ukuthabatha imithi.
Ngokutsho kwe-FDA, xa usuphelile umhla wokuphelelwa yisikhathi, akukho siqinisekiso malunga nokusebenza okanye ukhuseleko.
Umxholo ovela kwi-FDA
Imihla yokuphelelwa yisikhathi kwimveliso yonyango yinxalenye ebalulekileyo yokuqwalasela ukuba imveliso ikhuselekile ukuyisebenzisa kwaye iya kusebenza ngokucwangcisiweyo, "kusho umkhomishana we-FDA u-Ilisa Bernstein. Ukuba lakho iyeza liphelile, ungayisebenzisi.
> Imithombo:
> Lister, uSherunda. Musa ukulingwa ukusebenzisa iiMithi ezidlulileyo. Ofisi yoNxibelelwano. FDA.gov. 4/25/2011.
> Lyon RC et al. Iiprofayili zozinzo zeeMveliso zeDrama eziKongeziweyo ngaphaya kwexesha lokuLawulwa kwexesha lokugqibela. I-Journal ye-Pharmaceutical Sciences Vol. 95, Hayi. 7, Julayi, 2006. Ipapashwe ngekhompyutha kwiWiley InterScience (www.interscience.wiley.com). INGXELO 10.1002 / jps.20636.