Doctor insights on:
Can Food Allergies Cause Seizures
8 foods 90% cases: Food allergies are due to allergic antibodies (ige) to food proteins. Up to 10% of the population have ige to a food but eat it without problem as they don't absorb intact food protien that can bind with the ige to produce a reaction. Food allergic people make ige and absorb the intact proteins. Milk, egg, wheat, soy, bony fish, shell fish, tree nuts, peanut account for 90% of food allergies. ...Read moreSee 1 more doctor answer
Allergies usually mean there is a response like diarrhea, vomiting, hives, or anaphylaxis when that food is eaten. Other allergies can be more subtle and lead to chronic congestion, headaches, eczema, rashes, constipation, etc. Best answer- if concerned about a particular food eliminate it from your diet and see how you respond. You can ...Read more
Yes: It usually is a protein in the food that causes the food allergies. Protein, meaning the specific part of a food that triggers your immune system. For example: milk allergy may be because of the casein protein in the milk. There also may be allergies to the carbohydrate unit of the meats but that is rare and presents differently. Best be evaluated by an allergist to help you clarify your allergy. ...Read more
No: The most common symptmos with food allergies are rash(facial or generalized), nausea, vomiting, diarrhea, coughing, wheezing, shortness of breath, runny nose, swelling of throat tongue or lips, within minutes to a few hours after ingesting the offending food. Pain in the jaw after eating, especially chewy, crunchy food, may signify tmj( temporomandibular joint disease). Would discuss with your doc. ...Read moreSee 2 more doctor answers
Not likely: Food allergies is an immediate immune response caused by your body's reaction to the specific food. Your change in diet because of a food allergy may have you increasing sugars/carbs which may cause weight gain. Any suspicion of food allergy should be properly evaluated by an allergist with both blood and skin testing. ...Read more
Allergy panic: Having any severe allergic reaction can be anxiety provoking and result in a panic attack in the susceptible person. Allergic reactions can cause increased heart rate, heaviness in the throat or chest, shortness of breath, and a feeling of unwellness. These symptoms are similar to those found in panic attacks. Usually people will also have hives, itchy, rash, and skin flushing as well. ...Read moreSee 1 more doctor answer
Does a prolonged elimination diet (eg AIP) cause food allergies or anaphylaxis to foods that you eliminated?
Not usually: If you eliminated a food you are allergic to even for a long time, the reaction is unpredictable on reintroduction but it is unlikely that this action alone eliminates the food allergy. However some food allergies do tend to fade away (milk, egg etc0 with time-whether this is from having avoided it for a long time or not is unclear. ...Read more
Can a food intolerance cause itching? And related, can a food allergy not respond to small amounts of the allergen (fine at <5 g, sick at >30)?
Yes and yes: Food allergy is not a trivial matter. Food allergy can change from itching one time to fatal anaphylaxis the next. It is important to have allergy testing, have a consultation with an allergist, avoid all foods you are allergic to, have an epipen (epinephrine) and an emergency action plan handy, and carefully examine the contents of everything you eat for contamination with the allergy triggers you have. ...Read more
Allergies occur when your immune system is triggered by envirionmental factors it should ignore--for example, pollen in the air, or dander on a cat or dog--and creates cells to fight against them. An allergic reaction typically causes itching, congestion, or drainage, and ...Read more
- Talk to a doctor live online for free
- Can food allergies cause eczema?
- Can food allergies cause fatigue?
- Can food allergies cause asthma?
- Ask a doctor a question free online
- Can food allergies cause depression?
- Can food allergies cause fever?
- Can food allergies cause dizziness?
- Can a food allergy cause a fever?
- Talk to an allergist and immunologist online for free