Njengoba igama lalo liphakamisa, i-pubalgia ubuhlungu obusendaweni ebheke ezinkantini kanye / noma emgodini, ongakhanya ebusweni bethanga, esithweni sangasese, odongeni lwesisu. Kungaba maphakathi noma kutholakala ohlangothini olulodwa kuphela noma kube okuhlangene, okuvame ukwenzeka kancane kancane noma, kuyaqabukela, kuvele ngokuzumayo. Ngaphandle kokwelashwa, kuvame ukuqhubekela phambili ekubeni kubi futhi kumiswe ezemidlalo, noma kushiye neminye imisebenzi yempilo yansuku zonke.