Imvamisa yezinkinga zesikhumba ezichaziwe imbhangela yazo i Pseudo Folliculitis Barbiae (P.F.B), echazwa njemamaqhubu adalwa i razor noma izinwele ezimile ngaphansi kwesikhumba.
- Kuvamile ukugadla emadodeni enezinwele ezigoqene.
- Kubhidlanga entanyeni, ebusweni kanye nasemuva kwentamo.
- Kudala ukungaphatheki kahle kwesikhumba kuphinde kube buhlungu kakhulu.
- Lapho kukhona khona amaqhubu avama ukuba etheleleke aphenduke izinduna ezimbi nezingabukeki neze.
- Lamaqhubu angalingani enza kube Nzima ukushefa nge razor, kuthi uma uzama ukushefa uzisike bese uyopha.
- Isikhumba lapho kunalenkinga sivame ukuba sishintshe sibe mnyama singefani nobuso siphinde silume kakhulu.
- Uma nje lokhu kungazange kulashwe noma kushiwe nje kanjalo, kudala isikhumba esiqinile nokuklayeka kwesikhumba.