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Hay fever in the United Kingdom is a seasonal pollen allergy that usually gets worse between late March and September. The most typical symptoms are sneezing, coughing, a blocked or runny nose, and red or watery eyes. It is usually more noticeable when the weather is warm, humid and windy.
What are the most common symptoms?
The most frequently reported symptoms in official guidelines are sneezing, nasal itching, runny or stuffy nose, red or watery eyes, cough, and itching in the throat, mouth, nose, or ears. Some people also report fatigue, headache, or a reduced sense of smell.
Since these symptoms resemble those of a common cold, context matters a great deal. If they appear after exposure to pollen and recur throughout the season, British sources place them within the typical picture of hay fever.
When does hay fever usually get worse?
The most problematic period is usually from late March to September. Within that window, the discomfort can vary depending on the type of pollen and the weather conditions that favor its release and dispersal in the air.
The Met Office distinguishes several types. Tree pollen appears in spring, grass pollen dominates in late spring and early summer, and weed pollen can last from early spring until late autumn.
What practical use is there to looking at the pollen forecast?
In the UK, the Met Office publishes a five-day pollen forecast for the entire country. It's not a substitute for a medical assessment, but it does provide guidance on when pollen levels are likely to be higher and when it's advisable to take precautions.
This forecast is especially useful for expats and travelers who aren't familiar with the local pollen calendar. It also helps to understand why symptoms can change considerably from week to week.
What does the NHS usually recommend to relieve symptoms?
The NHS notes that there is no cure for hay fever, although there are measures and treatments to relieve symptoms. These include reducing exposure to pollen and consulting a pharmacist about antihistamines or nasal sprays when appropriate.
This content is for informational purposes only and is not a substitute for medical advice. Before starting or changing any treatment, consult a healthcare professional.
