Is high blood pressure an aetiological factor in epistaxis?

In the present investigation, 391 men born in 1913 were examined. The blood pressure was registered in a standardized way and the subjects were questioned about epistaxis. The aim of the investigation was to analyze whether habitual nose-bleeders or subjects with recent bleedings had higher blood pressure than the other subjects in the population study. All attempts to find a correlation between epistaxis and elevated (or high) blood pressure were unsuccessful. When high blood pressure is found in a patient with nose-bleeds it is probably an incidental finding and not an aetiological factor.