Spring means blooming landscapes – and for many, sneezing, itching, and a runny nose
Spring is the most beautiful time of year for many people. Sunshine, warmth, and blooming scenery draw people outdoors. However, for those with hay fever, the season begins with sneezing, watery eyes, a runny nose, and a scratchy throat – symptoms that can significantly affect daily life.
Hay fever, also known as allergic rhinitis, is one of the most common allergies worldwide. About one in five adults in Europe is affected. The cause is an overreaction of the immune system: pollen from trees, grasses, or weeds is mistakenly identified as a threat and triggers a strong immune response. 
What happens in the body with hay fever
When the body comes into contact with pollen, it produces IgE antibodies. Upon repeated exposure, these activate immune cells that release histamine and other signaling substances. Histamine causes mucous membranes to swell, blood vessels to dilate, and mucus production to increase. The allergic reaction can also affect the airways, leading to coughing, shortness of breath, or a feeling of tightness in the chest.
Reactions vary in intensity from person to person. Some notice symptoms immediately outdoors, while others experience them only after prolonged exposure. People with a family history of allergies or existing asthma are particularly sensitive. Ongoing exposure can also impair sleep quality, reduce daily performance, and lead to fatigue or difficulty concentrating.
Typical symptoms during pollen season
Hay fever presents with a variety of symptoms:
- Frequent sneezing and a runny or blocked nose
- Itchy, red, watery eyes
- Scratchy throat or mild breathing difficulties
- Pressure in the head and fatigue
- Difficulty concentrating and general discomfort
- Irritability and reduced resilience
- Sleep disturbances due to nighttime sneezing or breathing problems
Symptoms often worsen on warm, dry, and windy days. After rainfall or at night, they usually subside somewhat. For many sufferers, pollen season brings noticeable exhaustion, as the body is constantly fighting the allergic reaction. Social life can also be affected, as symptoms interfere with work, school, or outdoor activities.
Common pollen in spring
In spring, pollen from trees such as hazel, alder, birch, and ash are the main triggers. Birch pollen in particular is considered highly allergenic. Additionally, grass pollen in the later spring months can intensify symptoms. Pollen concentrations are especially high on dry, windy days, often leading to more severe symptoms.
Time of day also plays a role: pollen levels are usually higher in the morning and lower in the evening. Factors such as air pollution, ozone levels, and dry air further increase irritation of the mucous membranes.
Why hay fever is becoming more common
Several factors contribute to the increasing number of allergy sufferers worldwide:
Air pollution: pollen becomes more aggressive
Longer pollen seasons due to milder temperatures: individuals are exposed for longer periods
Genetic predisposition and family history of allergies
Modern lifestyle: children often grow up in very clean environments with less exposure to microorganisms, making the immune system more sensitive to harmless substances
Changes in diet and environmental factors that influence the immune system
Diagnosis
If symptoms occur at the same time every year, hay fever is likely. Medical evaluation is recommended. Common methods include skin tests or blood tests to detect specific antibodies. An allergy diary can also help identify triggering pollen more precisely. The more accurate the diagnosis, the more effectively treatment can be tailored to relieve symptoms and prevent secondary conditions such as allergic asthma.
Treatment options
Today, hay fever can be well managed. The goal is long-term reduction of the allergic response and prevention of asthma.
Antihistamines - block histamine and relieve sneezing, itching, and a runny nose.
Corticosteroid nasal sprays - reduce inflammation and swelling.
Eye drops - soothe irritated eyes and reduce tearing.
Nasal rinses
Allergen immunotherapy (desensitization) - gradual exposure to the allergen over several months to years.
Everyday measures
- Change clothes after spending time outdoors.
- Wash hair before going to bed to remove pollen.
- Keep windows closed during high pollen levels.
- Check pollen forecasts and plan outdoor activities accordingly.
- Ventilate indoor spaces regularly, preferably early in the morning or after rainfall.
- Air purifiers - can reduce indoor pollen exposure.
When to seek medical advice
Severe symptoms, breathing difficulties, or suspected allergic asthma should always be evaluated by a doctor. Early treatment can improve the course of the condition, prevent complications, and significantly enhance quality of life. Children and older adults in particular benefit from accurate diagnosis, as they may be especially sensitive to pollen.
Conclusion: Relieving hay fever with preventive measures
Hay fever can make springtime much more challenging.
However, with the right diagnosis, appropriate medication, immunotherapy, and simple everyday strategies, symptoms can be effectively controlled. Those who know their triggers and act early can enjoy the season more comfortably, improve sleep quality, and maintain daily performance. Awareness, timely treatment, and preventive measures are key to getting through pollen season more easily.
