Pollen exposure could affect secondary school exam results, research suggests

Health & Fitness
4 Mar 2026 • 8:48 AM MYT
The Independent
The Independent

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  • New research suggests that exposure to pollen can negatively affect secondary school exam results, particularly in subjects involving mathematics.
  • Experts are calling for exam boards to consider the impact of pollen on students' academic performance, as detailed in the Journal of Epidemiology and Community Health.
  • A study conducted in Finland, involving over 92,000 students, found a statistically significant decline in standardised test scores linked to higher pollen concentrations.
  • Organisations like Allergy UK and Asthma and Lung UK warn that hay fever can significantly disadvantage students, with some studies indicating a 40 per cent increased likelihood of dropping a grade.
  • Recommendations include scheduling exams outside peak pollen season, providing better pollen information and encouraging timely use of non-sedating antihistamines and other preventative measures.

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