Når man kører bil eller betjener maskiner, skal man dog tænke på, at svimmelhed eller døsighed lejlighedsvis kan forekomme i forbindelse med antihypertensiv behandling, i særdeleshed ved initiering af behandlingen, eller når dosis øges.
However, when driving vehicles or operating machinery it must be borne in mind that dizziness or drowsiness may occasionally occur when taking antihypertensive therapy, in particular during initiation of treatment or when the dose is increased.