Scotland is set to experience 'very high' pollen levels this week, according to the Met Office, bringing misery to hay fever sufferers. While antihistamines are the standard treatment, certain foods can help manage symptoms naturally, while others may make them worse.
Natural Antihistamines in Your Diet
Dr Kathryn Basford, a medical expert at Asda Online Doctor, notes that around 20 percent of adults in the UK have hay fever, with the peak season running from March to July. She explains that some foods contain natural antihistamines and anti-inflammatory compounds that can reduce symptoms.
"Foods high in quercetin, a plant pigment and antioxidant known for its ability to reduce inflammation and act as a natural antihistamine," Dr Basford said. Apples, kale, red onions, berries, and green tea are rich in quercetin. Eating these foods "can help to stop your mast cells from releasing histamines - the chemicals that cause itching, sneezing, and swelling."
Omega-3s and Oily Fish
Oily fish such as salmon and mackerel are also beneficial due to their high omega-3 fatty acid content. These fatty acids have anti-inflammatory properties, "reducing the production of allergy-promoting molecules and lowering histamine release," according to Dr Basford.
Foods That Worsen Hay Fever
Conversely, certain foods can exacerbate symptoms by adding to the body's histamine load. These include cured meats like salami and chorizo, cheese, dried fruit, avocado, spinach, and shellfish. Alcohol should also be limited. "These foods can worsen allergy symptoms by adding to your histamine levels," Dr Basford warned.
Choosing the Right Medication
Dr Basford also advised on selecting appropriate hay fever treatments. For a runny or blocked nose or sore throat, nasal sprays are often best. For red, watery, or itchy eyes, eye drops can help. For milder symptoms, tablets may suffice. She recommends consulting a doctor for personalized treatment.
