Duba wurin da ke ƙasa sannan ka amsa tambayar daga baya a cikin harshe ɗaya kamar yadda wurin yake:  Passage: Theophylline (4%): Yana kwantar da tsokoki mai laushi na bronchi, kuma ana amfani dashi don magance asma. Maganin warkewa na theophylline, duk da haka, ya ninka sau da yawa fiye da matakan da aka samu daga maganin kafeyin. 1,3,7-Trimethyluric acid shine ƙananan maganin maganin kafeyin. Kowane daga cikin wadannan metabolites ne kara metabolised sa'an nan excreted a cikin fitsari. Caffeine na iya tarawa a cikin mutane masu cutar hanta mai tsanani, yana ƙara rabin rayuwarsa. Binciken 2011 ya gano cewa ƙara yawan shan maganin kafeyin yana da alaƙa da bambancin ƙwayoyin halitta guda biyu waɗanda ke ƙara yawan maganin kafeyin. Mutanen da suke da wannan canjin a kan duka chromosomes sun cinye 40 MG na maganin kafeyin kowace rana fiye da sauran. Wannan mai yiwuwa ne saboda buƙatar ƙarin abinci don cimma sakamako mai ban sha'awa, ba cewa kwayar halitta ta haifar da yanayin don ƙarin ƙarfafawa na al'ada ba.  Tambaya: Menene zai iya taimakawa wajen warkar da ciwo da kuma azaba na asma?
Theophylline