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Doctor insights on: Can Food Allergies Cause Fever

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Can my son's food allergies cause fever?

Can my son's food allergies cause fever?

Not directly: Allergies do not cause fevers but secondary conditions related to allergies can cause fevers such as ear infections that resulted from fluid behind the ear drum that becomes infected. ...Read more

Dr. Michael Zacharisen
566 doctors shared insights

Food Allergy (Definition)

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


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Intermittent low fevers and flu like symptoms. Could it be food allergies, candida or possible cancer?

Intermittent low fevers and flu like symptoms. Could it be food allergies, candida or possible cancer?

Fevers: It does not sound like any of the three causes are the cause of your intermittent fevers. You may want to consult a rheumatologist to determine the cause of your fevers. ...Read more

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Why do I always get low grade fever after i eat sweet cheese? I get fever after like half a day.Food allergy?Leaky gut ?

Why do I always get low grade fever after i eat sweet cheese? I get fever after like half a day.Food allergy?Leaky gut ?

Fever: Although don't know what you mean by low grade, fever is commonly a response to an inflammatory process which causes release of cytokines like tnf or il-2, etc. These stimulate the hypothalamus to reset the body's thermostat. Allergy can do this, but many things are possible. Doubt you have a "leaky gut". Good luck. ...Read more

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My 3 year old had a food allergy for the first time. Doctor gave an oral steroid now he is soaked in sweat no fever is this normal?

My 3 year old had a food allergy for the first time. Doctor gave an oral steroid now he is soaked in sweat no fever is this normal?

Not usual but: Food allergy is not usually treated with steroid. However when the dose is high, it may cause flushing and thus the sweating without fever. Food reactions usually subside in less than a day at best and thus i question the use of steroid unless he had hives which could not be controlled with large dose of antihistamine. ...Read more

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Can i give my 15 month old peptobismol? She keeps throwing up with no signs of fever or illness. We have checked food allergies, ans GERD (taking zantac (ranitidine) 2x daily). I cannot figure out what's wrong :-(

Can i give my 15 month old peptobismol? She keeps throwing up with no signs of fever or illness.  We have checked food allergies, ans GERD (taking zantac (ranitidine) 2x daily). I cannot figure out what's wrong :-(

I wouldn't: Pepto has salycilates which we don't give tom kids under 16 because of an association with liver failure/death (Reye syndrome).Wet burps that do not result in problems with hydration often decrease with age as the reflux improves.If the kid is growing well. I would leave it alone. ...Read more

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I want to know three causes of food allergies?

I want to know three causes of food allergies?

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 more

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Is my acne caused by a food allergy?

Is my acne caused by a food allergy?

No: It is very well established now that acne is not due to food allergies, but certain bacteria on the skin. There is no need to alter your diet to treat acne. Instead, see a dermatologist for the best advice; this may includes antibiotic creams, other lotions, etc. Enjoy your meals! ...Read more

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Could food allergies cause irritable children?

Could food allergies cause irritable children?

Yes: Especially in children too young to communicate effectively. Food allergies can manifest as itching, hives, swelling, vomiting and/or diarrhea. Any of these symptoms could lead to being irritable. Similarly, food intolerance syndromes such as lactose intolerance with abdominal pain, gas and diarrhea can also be accompanied by irritability. There are other reasons for being irritable as well. ...Read more

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Can food allergy and nutrition cause adhd symptoms.

Can food allergy and nutrition cause adhd symptoms.

No.: Although you will find some doctors, who insist that they can cause ADHD symptoms, the standard, majority view -- and my view -- is that they can't. ...Read more

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Dr. John Chiu
2,479 doctors shared insights

Allergies (Definition)

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


Dr. Mark Diamond
2,227 doctors shared insights

Fever (Definition)

Fever is the temporary increase in the body's temperature in response to some disease or illness. A child has a fever when the temperature is at or above one of ...Read more