Recognising the Signs of Food Allergy and Anaphylaxis

Food Allergy Awareness Week is an important reminder of how food allergies can affect people of all ages and why greater awareness in our community matters.

At Junction Road Family Practice, we’re passionate about supporting families with education, early diagnosis, and practical allergy management advice to help keep everyone safe and healthy.

What is a Food Allergy?

A food allergy occurs when the immune system reacts abnormally to certain foods. Reactions can happen very quickly after eating even a tiny amount of the trigger food.

Food allergies are especially common in children, though adults can also experience allergic reactions.

Common Food Allergies

Some of the most common food allergens include:

• Peanuts
• Tree nuts
• Eggs
• Dairy
• Seafood and shellfish
• Wheat
• Soy
• Sesame

For some people, exposure to these foods can cause mild symptoms, while others may experience severe reactions.

Symptoms of a Food Allergy

Symptoms can vary from person to person and may include:

• Hives or itchy rash
• Swelling around the lips, eyes, or face
• Vomiting or stomach pain
• Tingling in the mouth
• Runny nose or sneezing

In more severe cases, a person may develop anaphylaxis.

Understanding Anaphylaxis

Anaphylaxis is a severe allergic reaction that can become life-threatening very quickly.

Warning signs may include:

• Difficulty breathing
• Swelling of the tongue or throat
• Wheezing or persistent coughing
• Difficulty speaking
• Dizziness or collapse

If anaphylaxis is suspected:

• Use an adrenaline injector immediately if available
• Call 000 for emergency assistance
• Seek urgent medical care

Food Allergy vs Anaphylaxis

A food allergy can range from mild to severe, but anaphylaxis is the most serious type of allergic reaction and always requires emergency treatment.

Knowing the difference can help families respond quickly and confidently if symptoms occur.

Why Food Allergy Awareness Week is Important

Living with food allergies can impact many parts of daily life, from school lunches and social gatherings to eating out and travelling.

Food Allergy Awareness Week encourages:

• Greater understanding of food allergies
• Improved recognition of allergic reactions
• Safer environments for children and adults
• Better community support for people living with allergies

Awareness helps everyone play a role in keeping others safe.

When to Speak With Your GP

If you suspect a food allergy, it’s important to seek medical advice. Your GP can help with:

• Allergy assessments
• Management plans
• Advice around allergy testing
• Emergency action plans
• Prescriptions for adrenaline devices where needed

At Junction Road Family Practice, we’re here to support you and your family with personalised care and guidance for allergy management. For more information on Allergies and Anaphylaxis, visit ASCIA