Spotting food allergy: The most obvious signs

Spotting a food allergy involves recognizing the signs and symptoms that occur after consuming a specific food. 

Food allergies are immune responses to certain proteins in foods and can range from mild to severe. 

Here's how to identify and spot a potential food allergy.

Immediate Reaction

Symptoms of a food allergy typically appear shortly after consuming the allergenic food, usually within minutes to a few hours.

Skin Reactions

Itchy skin, hives (raised red welts), eczema (itchy, inflamed skin), or swelling around the face, lips, or eyes.

Digestive Symptoms

Nausea, vomiting, diarrhea, or stomach cramps.

Respiratory Symptoms

Sneezing, runny or stuffy nose, coughing, wheezing, or shortness of breath.

Food History

Consider the recent introduction of new foods into the diet. 

Allergic reactions are more likely when a new food is introduced, but they can also occur with foods that have been previously tolerated.

Severity of Symptoms

The severity of the symptoms can vary widely. 

Mild symptoms may include a mild rash or stomach discomfort, while severe symptoms like anaphylaxis require immediate medical attention.

Medical Evaluation

If you suspect a food allergy, it's important to consult a healthcare professional, such as an allergist or immunologist, for a proper diagnosis. 

They can perform tests, such as skin prick tests or blood tests, to confirm or rule out specific food allergies.
 

• Related news:
• food
• allergy
• health
• 21 August 2023

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