Food Allergies: Gluten, Dairy & Intolerance Symptoms

Food allergies and intolerances, such as those to gluten and dairy, can manifest as digestive distress or skin rashes. Managing these conditions involves strict diet modification and symptom tracking.

Child's hand with strawberries.

Food Allergies That Cause Gas & Bloating

Gas and bloating are possible symptoms of a food allergy, but there is no one food, or group of foods, that specifically causes those issues. However, symptoms of a food allergy can vary from person to person, so it's possible that gas and bloating are the only symptoms that you experience if you have a food allergy.

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Handsome hipster blowing his nose

A Runny Nose & Gluten

Eating foods that contain gluten can elicit a wide variety of symptoms from those who are sensitive to it, but a runny nose is not typically one of them. More often, a runny nose is a sign of a food allergy, of which wheat -- commonly associated with gluten -- is a common trigger.

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Man having a headache at home

Headaches & Nausea After Eating

Experiencing a headache and nausea after eating a meal can be frightening, particularly if it happens consistently. Any one of a number of underlying health issues could be to blame, particularly a food allergy or a food intolerance.

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