1.Kugwiritsira ntchito bwino kumathandiza ogwiritsa ntchito kuyika mapazi awo, ndipo panthawi imodzimodziyo, akhoza kudziyang'anira okha.
2.Kukonzekera koongoka kumatha kugwiritsira ntchito minofu ya popliteal ndikuchotsa ululu wa m'munsi.
3.Kupanga lamba wapampando kumapangitsa wogwiritsa ntchito kukhala wokhazikika panthawi yochita masewera olimbitsa thupi.
4.Kupanga makina apadera kumapangitsa kuti zikhale zosavuta kusintha.
5.Popanga ndondomeko, bondo la kneecap likhoza kuphatikizidwa mosavuta ndi ntchafu.