What is hay fever?
Hay fever, also known as seasonal allergic rhinitis, is an allergic reaction to particles in the air, such as pollen. It's a common condition affecting a large proportion of the population, especially during periods of high plant pollination. Main symptoms include sneezing, nasal congestion or discharge, itchy nose, and often eye irritation.
How is hay fever triggered?
The most common allergens responsible for hay fever are grass, tree and weed pollens, which are dispersed by the wind. Mould spores can also trigger similar symptoms, especially in humid environments or during seasonal changes.
What are the best practices for managing hay fever symptoms?
To effectively manage hay fever symptoms, it is advisable to:
What treatments are available for hay fever?
Treatments vary according to the severity of symptoms, and include :
How can hay fever be prevented?
Although hay fever is difficult to prevent completely, there are steps you can take to reduce your risk:
How can you tell the difference between hay fever and a common cold?
Hay fever and common cold have similar symptoms, but their origins differ significantly. Hay fever is caused by an allergic reaction, mainly to pollen, while common cold is caused by a virus. Symptoms of hay fever are generally seasonal and include repeated sneezing, a clear runny nose and irritated eyes. On the other hand, hay fever can be accompanied by low-grade fever and body aches, symptoms that are absent in hay fever.
Can hay fever affect sleep quality?
Yes, hay fever can seriously disrupt sleep. Symptoms such as nasal congestion and sneezing can make it difficult to fall asleep, or cause frequent awakenings. To improve sleep, it is advisable to use nasal corticoids before bedtime to reduce congestion and maintain an allergen-free bedroom environment, using anti-dust mite covers for bedding, for example.
Can hay fever develop at any age?
Hay fever can appear at any age, although it is most often diagnosed in children and young adults. Some people may develop pollen allergies later in life, even though they may not have previously experienced any allergic symptoms. It's important to consult an allergy specialist for proper diagnosis and treatment if you suspect you've developed hay fever as an adult.
Are there any natural remedies for hay fever?
Although drug treatments are often recommended for hay fever, some natural remedies can help alleviate symptoms. For example, nasal rinsing with a saline solution can help cleanse the nasal passages of allergens. In addition, ingesting local honey in small quantities may help to acclimatize the body to local pollen, although scientific evidence in this regard remains limited. It is advisable to discuss the use of any alternative treatment with a healthcare professional.
How does the weather forecast affect hay fever symptoms?
Weather conditions play a crucial role in the intensity of hay fever symptoms. Dry, windy days can increase the dispersion of pollen in the air, aggravating symptoms. Conversely, rain can help to clear the air of pollen, offering temporary relief to those affected. It's a good idea to consult pollen forecasts to plan outdoor activities and minimize exposure during periods of high pollen concentration.
