INzululwazi ye-Sauna: Indlela ukubonakaliswa koBushushu kuphucula impilo yeNtliziyo kunye noBomi obude (ukusuka kwi-JAMA yangaphakathi yoNyango)
Ukuhlamba iSauna ayisosithethe nje sokuphumla; luqheliselo oluxhaswa yinzululwazi oluneenzuzo ezinzulu zentliziyo. Uphononongo oluphawulekayo lwe-2015 JAMA Internal Medicine lulandelela amadoda angama-2,300 aseFinnish kwiminyaka eyi-20 yafumanisa ukuba iiseshini ze-sauna ze-4-7 ngeveki zinqumla yonke into ebangela ukufa nge-40% kunye nokufa ngokukhawuleza kwenhliziyo nge-63%. Umlingo ulele ekugxininiseni ukushisa okuphindaphindiweyo: iiseshoni ze-176-212 ° F (80-100 ° C) zibangela i-vasodilation, ukuphucula umsebenzi we-endothelial kunye nokunciphisa uxinzelelo lwegazi nge-47% kubasebenzisi rhoqo. Ngaphandle kwentliziyo, uphando lwe-2018 ye-Age kunye ne-Aging yadibanisa ii-saunas zeveki kunye ne-66% yengozi ephantsi ye-dementia, njengoko iiprotheni zokutshatyalaliswa kobushushu zicacisa iiprotheni ze-neurotoxic ezifana ne-beta-amyloid.
Ukukhusela, abo bane-hypertension engalawulwayo okanye i-arrhythmias kufuneka badibane nogqirha kuqala. Qala ngeeseshoni zemizuzu emi-5 ukuya kwe-10, ngokuthe ngcembe uyakha ukuya kwimizuzu eyi-15-20, amaxesha angama-3-4 ngeveki. Dibanisa nokuhla okubandayo ukukhulisa izibonelelo zokujikeleza kunye nokukhululwa kwe-endorphin okomeleza umoya. Oku akusiyo nje isithethe seNordic-liyeza lokuthintela. Yenza i-sauna ibe yinxalenye engaxoxisiyo yesixhobo sakho sobomi obude, kwaye uvumele inzululwazi yobushushu ikusebenzele.