Summary of condition:

Hay fever, also known as seasonal allergic rhinitis, is a common condition that affects millions of people. It is caused by an allergic reaction to pollen from grasses, trees, and weeds.

Symptoms of hay fever include:

• Sneezing
• Runny or stuffy nose
• Itchy or watery eyes
• Itchy throat or mouth
• Coughing

Over the counter or prescription antihistamines such as Fexofenadine, Loratadine, Cetirizine can help relieve symptoms by blocking the effects of histamine, which is released during an allergic reaction.

In addition to these treatments, people with hay fever can also reduce their symptoms by avoiding exposure to allergens, such as by staying indoors on days with high pollen counts and wearing a mask when outdoors. They can also take steps to reduce indoor allergens, such as keeping windows closed and using air purifiers.

For further reading please check the link:

https://www.nhs.uk/conditions/hay-fever/