Spain is currently experiencing one of the strongest pollen seasons in recent years. Around eight million people are already suffering from allergic reactions – and experts warn that the peak is still to come in many areas.
Spain Press Editorial Team
by Marlon Gallego Bosbach
The situation is particularly worsening in central and southern Spain. Regions such as Madrid, Castilla-La Mancha, Castilla y León, Extremadura, and northern Andalusia are considered especially affected this spring. The main cause is grass pollen, which is being released in large quantities due to a combination of recent weather conditions over the past months.
“Intense season” with noticeable effects
Allergists are describing an “intense spring” with clearly noticeable effects on the population. Many sufferers are already reporting classic symptoms such as sneezing, a runny nose, or irritated eyes.
Particularly concerning: according to experts, a large proportion of the population in Spain suffers from allergic rhinoconjunctivitis – and the trend is increasing.
Not only grass pollen is the problem
However, it is not only grass pollen causing problems. Other plant species are also contributing to the burden:
- Cypress pollen in southern and northeastern Spain
- Plane trees in major cities such as Madrid, Barcelona, or Valencia
- Olive pollen in the south, particularly in Andalusia
- Nettle family plants in the Mediterranean region
- Salsola in dry regions in the east and southeast
The result: a widespread burden that varies significantly by region – but hardly leaves any area completely unaffected.
Season becomes longer and more intense
Experts are also observing a concerning trend: the pollen season is increasingly becoming longer. Studies suggest it could extend by around 19 per cent, while overall pollen levels could rise by up to 40 per cent.
This is partly due to climate change and changing weather patterns. Milder winters and wetter periods promote plant growth – and therefore also increase pollen production.
Climate change worsens the situation
Air pollution also plays a crucial role. Fine particulate matter and diesel particles irritate the airways and intensify allergic reactions. At the same time, plants under stress can become more allergenic and trigger stronger reactions in humans.
“The combination of environmental pollution and pollen has an amplifying effect,” experts warn. Symptoms are therefore often more severe in cities than in rural areas.
Doctors call for greater awareness
Allergists are also criticising medical training in Spain. Allergology is only insufficiently represented at many universities. Given the rising number of cases, specialists are therefore calling for more training places and improved healthcare provision.
Tips to combat the pollen surge
To relieve symptoms, experts recommend simple but effective measures:
- Only open windows briefly in the morning and evening
- Reduce outdoor activities during high pollen levels
- Wear sunglasses or FFP2 masks
- Do not dry laundry outdoors
An often underestimated factor: clothing can electrostatically “collect” pollen and later bring it into the home.
Burden at record levels
Spain is facing one of the most intense allergy periods in recent years. While millions of people are already suffering from its effects, the situation could worsen further in the coming weeks.
One thing is clear: the pollen spring will become a real test for many – and once again shows how strongly climate and the environment affect health.
