Ukuba ukhe wazikhulula izihlangu zakho ngexesha lokuhamba ngenqwelomoya, usenokuba uqaphele ukuba kunzima kakhulu ukuphinda ungene kuzo xa ufika. Kungenxa yokuba kuxhaphake kakhulu ukuba iinyawo namaqatha adumbe - imeko eyaziwa ngokuba yi-gravitational oedema- xa ubhabha. Ikwayinto eqhelekileyo engenabungozi.
Inyani yile, ubusele uhleli ixesha elide kakhulu- kwaye lonke ulwelo (okt igazi) emzimbeni wakho lutshonile ngeenyawo. Iziphumo kufuneka zihlale ixesha elincinci, kwaye zichithe kwakamsinya emva kokuba uyekile kwinqwelomoya.