P116 CEEFAX 116 Mon 27 May 01:17/38       HOME  EXAM WARNING TO STUDENTS WITH HAY FEVER Students are being urged to take early action to prevent hay fever interfering with their summer exams. Around 15% of the population suffer from hay fever and research suggests that sufferers perform significantly less well in exams than others. The main exam period coincides with the peak time for some pollins. The Pollen Research Unit advises use of anti-inflammatory nasal sprays before the start of the pollen season. Home 110 Politics 130 World 160 Summary 102 Dispatch 190 Index 199 Next News Home News Sport Travel