Mutane suna amsa magunguna ta hanyoyi daban-daban, don haka maganin sanyi naka bazai yi tasiri kamar yadda kuke tunani ba.

Da yawa daga cikinmu sun ga cewa magunguna kamar masu rage radadin ciwo ba su da amfani, kuma yana da jaraba mu yi tunanin ko cutar ta tafi da kanta.

A cikin shekaru, an gudanar da dubban gwaje-gwaje na asibiti don auna tasirin magunguna. Amma a shekara ta 2003, wani babban jami'in kamfanonin magunguna ya yi kanun labarai ta hanyar yarda cewa fiye da kashi 90 cikin 30 na kwayoyi suna aiki a cikin kashi 50 zuwa XNUMX kawai na mutane. A gaskiya ma, lamarin ya fi rikitarwa, kamar yadda gwaje-gwaje na asibiti ba za su iya bayyana idan wasu mutane sun sami fa'ida ba, ko kuma idan kowa ya amfana amma kawai na wani lokaci. Wasu sun yi imanin cewa kyakkyawar fahimtar kwayoyin halittar marasa lafiya za ta haifar da "magungunan da aka keɓe," amma ya zuwa yanzu wannan ya taimaka wa ƙwayoyi kaɗan kawai.