 Sunta abeesada waxaa ku jira iskudhisyo aad u kala duwan oo awood weyn u leh burburinta iskudhisyada nudaha, iyo in ay burburiso barootiinnada keena xinjirowga dhiigga, arrimahaas oo sababa nudaha uu burbura iyo dhiig bax gudaha jidhka ah iyo barar. 