The UK has been blanketed with a thick layer of pollen, prompting the Met Office to issue a rare red alert for very high levels across large parts of England. But it's not just those with hay fever who should be taking precautions – contact lens wearers are being warned of a specific risk.
High pollen counts can cause significant problems for contact lens users. Pollen particles can stick to the lenses, leading to irritation, dryness and redness. In extreme cases, prolonged exposure without proper precautions can even lead to eye infections or corneal abrasions, according to ophthalmologists and opticians.
The worst affected areas are the South East, South West, East of England, West Midlands, East Midlands, and Yorkshire & the Humber in England. Wales is also experiencing widespread very high levels, while Northern Ireland has high counts – though Scotland's pollen levels remain relatively low, except for central and southern regions which may see high counts during warmer spells.
Practical advice for contact lens wearers includes wearing daily disposable lenses if possible, washing hands thoroughly before handling lenses, and carrying preservative-free eye drops to flush out irritants. Wearing sunglasses can also provide a physical barrier against airborne pollen, while avoiding rubbing eyes will help prevent irritation from worsening and potentially dislodging lenses.
The Met Office says the current surge in pollen is due to a combination of warm temperatures and dry weather conditions – perfect for releasing and dispersing pollen from grasses and trees. With mild temperatures set to continue, ranging from 18°C to 24°C in many areas, the pollen season is likely to remain a problem for allergy sufferers across the country.