Is It More Than a Cold? Recognising Persistent Allergy Symptoms in Everyday Life

Are Your Symptoms Really Just a Cold – Or Are Allergies to Blame?

Do you find yourself sneezing every morning, or suffering from a runny nose and itchy eyes long after hay fever season? Many people in the UK dismiss these symptoms as a common cold, but persistent or recurring issues could indicate an underlying allergy.

How Do Allergy Symptoms Differ From a Common Cold?

• Colds usually resolve within 7–10 days, while allergies can last for weeks or months, depending on exposure.
• Colds often bring fever and body aches, which are unusual with allergies.
• Itchy eyes and throat are classic allergy signs, rarely seen in colds.

Quick tip: If your symptoms always flare up in spring or after being around pets, allergies are likely the culprit.

Understanding the Science: What Actually Causes Allergy Symptoms?

An allergy is your immune system’s response to things like pollen, house dust mites, or foods. When you come into contact with a trigger, your body releases chemicals (like histamine) that cause inflammation and typical symptoms – from a runny nose to skin rashes.

What Can You Do About Your Allergy Symptoms?

• Keep windows closed during high pollen days
• Wash your hands and face after being outdoors
• Regularly clean bedding and carpets to reduce dust mites
• Note when symptoms occur – this can help you and your GP spot patterns
• Consider over-the-counter antihistamines or nasal sprays (see NHS advice)

When to Consider a Comprehensive At-Home Allergy Blood Test?

If symptoms are frequent, severe, or affecting your daily life or sleep, it may be time to identify your triggers. The Mayfield Clinic Comprehensive At-Home Allergy Blood Test Kit takes just a finger-prick sample and offers clear results in 3 days. Prefer an in-person approach? You can also book a clinic appointment for allergy testing.

Get answers and personalised advice. Explore our home test kit here.