 Ramba uchinyora ndima iyi - Nemhaka yokuti zvinoderedza kurova kwemwoyo uye kuderedza kudedera, zvinodzivisa beta zvakashandiswa mumitambo yebasa umo kunyatsoita unyanzvi kwakakwirira kunodiwa, kubatanidza kupfura nouta, kupfura, gorofu nesnooker. Beta blockers inorambidzwa mune mimwe mitambo neInternational Olympic Committee. Mumitambo yeOlympics yeZhizha ya2008, 50-metre pistol sirivheri menduru uye 10-metre air pistolmukwikwidzi wemenduru yebronze Kim Jong-su akaedzwa aine propranolol uye akabviswa menduru dzake. 