Ibhodlela lesirinji eligcwaliswa kabusha le-Ampoule Yeserum yokunakekelwa kwamehlo

Izinzuzo ezikhethekile:

1. Idizayini ekhethekile yokusebenza engenawo umoya: Asikho isidingo sokuthinta umkhiqizo ukuze ugweme ukungcola.
2. Idizayini ekhethekile yodonga oluphindwe kabili: Ukubukeka okuhle, okuhlala isikhathi eside futhi okusebenzisekayo.
3. Umlayezo okhethekile wokunakekelwa kwamehlo wekhanda lomklamo wekhanda lokunakekelwa kwamehlo, i-serum.
4. Idizayini yebhodlela yesirinji ekhethekile, ukumiswa komumo, ukulungisa okulula, ukusebenza okulula.
5. Idizayini ekhethekile yebhodlela lesirigini elincane, kulula ukuyiphatha njengeqembu
6. Kukhethwe izinto ezisetshenziswayo ezingangcolisi, ezingangcolisi futhi ezigaywa kabusha