Duba wurin da ke ƙasa sannan ka amsa tambayar daga baya a cikin harshe ɗaya kamar yadda wurin yake:  Gabatarwa: Cutar kansa ta huhu ba ta da yawa kafin shan taba sigari; ba a ma san da ita a matsayin cuta dabam ba sai a shekara ta 1761. An bayyana bangarori daban-daban na cutar sankarar huhu a cikin 1810. Cutar ƙwayar cuta ta ƙwayar cuta ta ƙunshi kawai 1% na dukkanin ciwon daji da aka gani a autopsy a 1878, amma ya tashi zuwa 10<unk>15% a farkon 1900s. Rahotannin shari'ar a cikin wallafe-wallafen likita sun kai 374 ne kawai a duk duniya a cikin 1912, amma nazarin binciken gawa ya nuna cewa cutar sankarar bargo ta karu daga 0.3% a 1852 zuwa 5.66% a 1952. A Jamus a shekara ta 1929, likita Fritz Lickint ya fahimci cewa shan taba yana da nasaba da ciwon daji na huhu, wanda ya kai ga yaƙin neman zaɓe mai tsanani a kan shan taba. Binciken Likitocin Burtaniya, wanda aka buga a cikin shekarun 1950, shi ne na farko tabbataccen tabbacin cututtukan cututtukan cututtukan cututtukan cututtukan cututtukan cututtukan cututtukan huhu da shan taba. A sakamakon haka, a shekara ta 1964 Surgeon General na United States ya shawarci masu shan taba su daina shan taba. An fara hako azurfa a wurin tun shekara ta 1470, kuma waɗannan ma'adanai suna da uranium da radium da kuma iskar gas mai suna radon. Masu hakar ma'adinai sun kamu da cututtukan huhu da yawa, wanda daga baya aka gane shi a matsayin cutar kansa a cikin shekarun 1870. Duk da wannan binciken, hakar ma'adinai ya ci gaba har zuwa shekarun 1950, saboda buƙatar USSR na uranium. An tabbatar da Radon a matsayin dalilin cutar sankarar huhu a shekarun 1960. An yi nasarar farko na pneumonectomy don cutar sankarar huhu a 1933. An yi amfani da radiotherapy na palliative tun daga 1940s. Magungunan radiation, wanda aka fara amfani da shi a cikin shekarun 1950, ƙoƙari ne na amfani da manyan allurai na radiation a cikin marasa lafiya da ke fama da cutar sankarar huhu, amma waɗanda ba su dace da tiyata ba. A shekara ta 1997, an ga CHART a matsayin ci gaba fiye da maganin radiation na al'ada. Tare da SCLC, yunƙurin farko a cikin shekarun 1960 na aikin tiyata da radiation radiation ba su yi nasara ba. A cikin shekarun 1970, an samar da tsarin maganin kemotherapy mai nasara.  Tambaya: Wane canji ne ya nuna ƙaruwar cutar sankarar huhu?
shan taba sigari