Shan taba yana da babban tasiri akan hauhawar jini. Bayan shan taba sigari, bugun zuciya na masu fama da hauhawar jini zai karu kusan sau 5-20 a cikin minti daya, kuma hawan jini na systolic shima zai karu kusan 10-25mmHg. Tsawon lokaci da shan taba mai yawa, wato shan taba sigari 30-40 a rana, na iya haifar da ci gaba da raguwar ƙananan arteries.
Shan taba ya fito fili musamman ga hawan jinin dan adam da daddare, kuma shan taba na dogon lokaci zai kara yawan hawan jini da daddare. Yawan hawan jini da dare zai haifar da hawan jini na hagu, don haka shan taba ba kawai yana rinjayar hawan jini ba amma yana haifar da matsalolin zuciya. Me yasa shan taba yana kara hawan jini? Wannan shi ne saboda taba yana kunshe da abubuwa masu cutarwa da yawa, kamar nicotine. Nicotine na iya motsa jijiya ta tsakiya da jijiyar tausayi, sannan kuma yana motsa glandar adrenal don sakin adadin catecholamine mai yawa, wanda zai iya hanzarta bugun zuciya, takushe hanyoyin jini, da haɓaka hawan jini.
Wani bincike da aka yi a kusan mutane 5000 da aka bi diddigin shekaru 14.5 ya nuna cewa hawan jini na matsakaita da tsofaffi da suka dade suna shan taba kuma suka sha taba ya zarce sau 1.15 da kuma 1.08 fiye da na masu matsakaicin shekaru da tsofaffi wadanda ba sa shan taba. Tabbas, wannan adadin bai yi yawa ba, don haka wannan binciken ya yi imanin cewa shan taba yana da matsakaicin haɗari ga hauhawar jini.
Bugu da ƙari, akwai kuma bayanan da ke nuna cewa marasa lafiya masu fama da hauhawar jini waɗanda ke da al'adar shan taba, saboda raguwar hankali ga magungunan antihypertensive, maganin antihypertensive ba shi da sauƙi don samun tasiri mai gamsarwa, har ma da ƙara yawan adadin.
Ana iya ganin cewa shan taba yana da tasiri mai yawa akan hauhawar jini.
Don haka ana shawartar wadanda suke da dabi'ar shan taba musamman ga masu fama da hauhawar jini da su daina wannan mummunar dabi'a cikin lokaci.
Idan ba ku tunanin shan taba yana da illa ga lafiyar ku, zaku iya auna hawan jini tare da ku gida amfani da na'urorin hawan jini bayan shan taba don tabbatar da ra'ayin ku.
