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The Common Symptoms of Food Allergy

Severe Food Allergies

It is important to note that even if a particular food typically triggers mild allergic reactions for you, which is not a guarantee that it will not trigger a more severe reaction if ingested at a later date. The severity of the allergic reaction a food will trigger is not given.

Severe food allergies are life-threatening and usually require immediate treatment. Some of the symptoms of severe food allergies include:

  • Heart palpitations
  • Severe abdominal cramping
  • Flushing of the face
  • Weak pulse
  • The pale or blue coloration of the skin
  • Shock or circulatory collapse
  • Anaphylaxis.

If you experience any of these, you should see a doctor immediately.