Five things you Should know about Food Allergies

Our relationship with food is usually filled with joy and satisfaction, but for some, certain foods can turn into enemies, causing rashes, sickness, or even severe reactions. These are known as food allergies, and here are five things to understand about them

• Understanding Food Allergies:

  Food allergies happen when your body reacts strangely after eating certain foods. This reaction can occur within minutes or take a few hours. Symptoms range from mild, like rashes, to severe, like difficulty in breathing. It's important to note that food intolerances, such as lactose intolerance, are different from allergies.

• Severity of Allergies:

  Some food allergies are more serious than others. The "big-8" allergens, including milk, eggs, nuts, and shellfish, are known to cause severe reactions. In the United States, these eight allergens contribute to nearly 90% of all reported food allergies.

• Global Variations:

  Food allergies can vary from country to country due to different eating habits. For instance, when new foods are introduced, new allergies may emerge. An example is the kiwi fruit, which became a top allergy-causing food in Japan after its introduction in the 1960s.

• Managing Allergens in Food:

  Proteins in certain foods are often the troublemakers for those with allergies. Hygiene and lab tests play a crucial role in detecting and limiting allergens in foods. Processing methods, like roasting peanuts, can alter protein structures and cause allergic reactions.

• Reading Labels for Safety:

  Food labels are essential for allergic consumers. The Codex Alimentarius Commission has guidelines for businesses to manage allergens, but unintentional cross-contact can still occur. For example, a product made on the same line as another with allergens may have traces of those allergens. Clear labeling, such as 'may contain,' helps alert allergic consumers.

• Embracing Technology for Safety:

  In today's global food market, technology like product traceability ensures that the source of your food is verified and hasn't undergone any undisclosed modifications. This is crucial as we witness an explosion in food imports and exports worldwide.

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