Usuku lokuphelelwa yisikhathi lufakwa kumkhiqizo ukuze lusenze ukuthi ikhwalithi yomkhiqizo iyancipha. Uma kuziwa emithini ye-arthritis , ingabe usuku lokuphelelwa yisikhathi luyisixwayiso nje ngekhwalithi noma akuphephile ukuthatha imithi ephelelwe yisikhathi?
Izinsuku zokuphela kwesikhathi somkhiqizo zitshela indaba. Uma umkhiqizo usondele usuku lokuphelelwa yisikhathi, lowo mkhiqizo usuwedlule isikhathi esithile - futhi awusasekho izinga eliphakeme.
Into enhle mayelana nezinsuku zokuphelelwa yisikhathi, abanye abantu bayabanaki futhi abanye banake kakhulu.
Masisebenzise ubisi njengesibonelo. Uma usuqedile usuku lokuphelelwa yisikhathi, kunethuba elihle lokuthi uzohlangana nobisi obumuncu, obunomuncu, obubiwe. Uma usuqedile usuku oludlule, luya lubi nakakhulu. Akekho othanda ukuchitha ukudla, kodwa uma uphoqeleka ukuba uphonse ubisi oye ngaphesheya kokuphelelwa yisikhathi futhi usuphelile, yiba njalo. Umbuzo mayelana nezinsuku zokuphelelwa yisikhathi uba yinkimbinkimbi uma sicabanga ngemikhiqizo, njengemithi, ene-value yokwelapha ehlobene nokusebenza kwayo.
Lokhu akusho ukuthi izindleko ezihilelekile. Ngokuvamile, iziguli ze-arthritis zishintsha imithi ngomzamo wokulawula kangcono izimpawu zabo noma ukuqhubeka kwezifo. Kamuva, bangase baqede ukubuyela emuva kwisidakamizwa ababebeke eceleni. Uma izidakamizwa zihlala isikhathi eside, kungenzeka ukuthi iphelelwe yisikhathi. Yini ebuhlungu kakhulu kunokuxosha izidakamizwa ezibizayo?
Usuku Lokuphelelwa yisikhathi Lwemithi
Ngo-1979, umthetho wadluliselwa e-United States owafuna abakhiqizi bezidakamizwa ukuba banqamule usuku lokuphelelwa yisikhathi emithini abaye bakhiqiza. Usuku lumelela iphuzu lapho umenzi wezidakamizwa angaqinisekisa khona ukugcwele nokuphepha kwesidakamizwa. Kodwa ingabe "ingaqinisekisa ukuthi i-potency egcwele nokuphepha" kusho ukuthi uma uthatha isidakamizwa ngaphesheya kwaleso sikhathi akusihle noma, ngokubaluleke nakakhulu, kungaphephile?
Izikole ezimbili zokucabanga
I-US Food and Drug Administration (FDA) yenze isifundo ukuhlola izidakamizwa ngaphesheya kokuphelelwa yisikhathi lapho amasosha ayebhekene nokukhishwa nokushiya isitokisi sabo semithi njalo eminyakeni embalwa noma ngaphezulu. Uhlelo lwe-SLEP (uhlelo lokusungula impilo ye-shelf) lunikezwe yi-Food and Drug Administration e-United States Department of Defense (DOD) iminyaka engaphezu kwengu-20. Ngokusekelwe kwedatha yokuhlola okuzinzile yezingu-3,005 eziningi zezidakamizwa ezihlukene ezingu-122, kusukela ngo-1986, amaphesenti angu-88% enwetshiwe adluliselwe ngaphesheya kwesikhathi sabo sokuphela kwesikhathi sokuphela. Kwamaphesenti angu-2,652 enwetshiwe, kuphela ama-18% ekugcineni aqedwa ngenxa yokuhluleka. Eminye inkatho isasebenza (35%) noma ichithekile (47%) ngamasosha.
Lokho bekuyisisekelo sesikole esisodwa sokucabanga mayelana nemithi ephelelwe yisikhathi. I-FDA yaxwayisa ukuthi isifundo asizange sibukeze izidakamizwa emakhomishini wakho wezokwelapha kahle ngokwanele ukuze isiphetho esiphezulu sithathwe. I-FDA ixwayise, nakuba isifundo siphetha ngokuthi - ngezinye izinto ezimbalwa ezifana ne-tetracycline, i-nitroglycerin, ne-insulin - izidakamizwa zihlala zizinzile iminyaka engaphezu kokuphela kwesikhathi.
Lona esinye isikole somcabango: Kuyingozi kakhulu ukuthatha imithi ephelelwe yisikhathi.
Ngokusho kwe-FDA, uma usuphelile usuku lokuphelelwa yisikhathi, ayikho isiqinisekiso mayelana nokusebenza noma ukuphepha.
Okubalulekile kusuka ku-FDA
"Izinsuku zokuphelelwa yisikhathi emikhiqizweni yezokwelapha ziyingxenye ebalulekile yokunquma uma umkhiqizo uphephile ukusebenzisa futhi uzosebenza njengoba kuhloswe," kusho umklami we-FDA u-Ilisa Bernstein. Uma imithi yakho iphelelwe yisikhathi, ungayisebenzisi.
> Imithombo:
> Lister, Sherunda. Ungavivinywa Ukusebenzisa Imithi Ephelelwe yisikhathi. Ihhovisi Lokuxhumana. FDA.gov. 4/25/2011.
> Lyon RC et al. Amaphrofayli Ozinzile Emikhiqizo Yezidakamizwa Ekhulisiwe Ngaphandle Kwesikhathi Esiphelile Ukuphelelwa yisikhathi Izinsuku. I-Journal of Pharmaceutical Sciences Vol. 95, CHA. 7, Julayi, 2006. Ishicilelwe ku-intanethi ku-Wiley InterScience (www.interscience.wiley.com). I-DOI 10.1002 / jps.20636.