1. Yin tsalle-tsalle mai zurfi shine hanya mafi kyau don ƙara ƙarfin ƙafa. Kuma ƙarfin ƙafa shine mafi mahimmanci kuma mai yuwuwa don ƙarfi gaba ɗaya. Ɗaga ƙarfi, ɗaga nauyi, maza masu ƙarfi, da jifa galibi suna dogara ne akan ƙarfin ƙafa. Akwai babban yuwuwar ƙarfin ƙafa.
2. Inganta aikin zuciya. Yi tsugunnawa don ƙarfafa zuciyarka. Yawan yin tsugunnawa na iya sa zuciya ta yi ƙarfi.
3. Babban aikin tsugunnawa shine ƙara ƙarfin ƙafafu, wanda yake da matuƙar muhimmanci ga ƙarfin jiki gaba ɗaya. Hakanan yana iya ƙara ƙarfin kugu da kugu yadda ya kamata, yana haɓaka ci gaban jijiyoyi a ƙafafu, yana ƙara aikin zuciya, da kuma jinkirta tsufa. Lokacin da ake yin motsa jiki mai zurfi, bai kamata saurin ya yi sauri ba, in ba haka ba yana iya faruwa da jiri.