PRX Pharmacy

Hay fever

Hay fever is an allergic reaction to pollen. It is very common, it can start at any age, and it usually flares up in spring and summer. It cannot be cured, but the right treatment and a few simple habits can keep symptoms under control.

Tree pollen
Late March to mid May
Grass pollen
Mid May to July
Weed pollen
End of June to September

Common symptoms

  • Sneezing and coughing
  • A runny or blocked nose
  • Itchy, red or watering eyes
  • An itchy throat, mouth, nose or ears
  • A reduced sense of smell
  • Pain around the temples or forehead, headache and earache
  • Feeling tired

Is it hay fever or a cold?

A cold usually clears within a week or two and can bring a high temperature and aches. Hay fever does not cause a high temperature, often includes itchy eyes, and carries on for as long as you are exposed to pollen — often weeks.

Reducing your exposure to pollen

  • Check the pollen forecast, and plan around high-pollen days.
  • Shower and change your clothes after being outdoors, and wash your hair.
  • Keep windows closed when pollen is high — usually early morning and early evening.
  • Wear wraparound sunglasses to keep pollen out of your eyes.
  • Put a small amount of petroleum jelly around your nostrils to trap pollen.
  • Dry washing indoors rather than outside.
  • Vacuum regularly and damp-dust surfaces. Wipe pets after they have been outdoors.
  • Avoid cut grass, and avoid smoking and smoky places.

Treatments a pharmacist can recommend

There are several effective medicines available from a pharmacy without a prescription. The right one depends on your symptoms, your age and your other medicines.

  • Antihistamine tablets or liquids, which relieve sneezing, itching and runny nose. Non-drowsy or low-drowsiness types are usually the first choice. Older types can make you sleepy.
  • Steroid nasal sprays, which help with a blocked nose and other nasal symptoms. They work best when used regularly, and ideally started a week or two before your usual hay fever season.
  • Antihistamine or other eye drops for itchy, watery eyes.
  • Short-term decongestant sprays for a blocked nose. These should not be used for more than a few days at a time.

How PRX Pharmacy can help

You do not need an appointment — pop into any of our branches and talk to a pharmacist. Tell us about your symptoms, any other medicines you take, whether you are pregnant or breastfeeding, and any health conditions such as asthma, glaucoma or heart problems, so we can recommend something safe and effective. We can also advise on treatment for children.

When to get medical help

Call 999 or go to A&E if:

  • You have difficulty breathing or wheezing that is getting worse
  • Your face, lips, tongue or throat is swelling

Contact your GP practice or call 111 the same day if:

  • You are wheezy, short of breath, have a tight chest or a cough at night — hay fever can trigger asthma and this needs a review
  • Your eyes are painful, very red, sensitive to light or your vision is blurred (this is not typical hay fever)
  • Your symptoms are not controlled after a couple of weeks of treatment
  • Your symptoms carry on all year round
  • You are pregnant and your symptoms are severe

If you are ever worried and unsure, ask us or call 111. Trust your instincts — it is always better to ask.

This guide is general information written by the PRX Pharmacy team. It does not replace advice from a pharmacist or doctor who knows your medical history.

Last updated 24 September 2026. Clinically reviewed by Milan Patel, Pharmacist on 24 September 2026.

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