Soy allergy: Difference between revisions
From WikiMD's Wellness Encyclopedia
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{{SI}} | |||
{{Infobox medical condition | |||
| name = Soy allergy | |||
| image = [[File:Tofu_(marketed).jpg|250px]] | |||
| caption = [[Tofu]], a common soy product | |||
| field = [[Allergy and immunology]] | |||
| symptoms = [[Hives]], [[itching]], [[swelling]], [[abdominal pain]], [[diarrhea]], [[nausea]], [[anaphylaxis]] | |||
| onset = Minutes to hours after exposure | |||
| duration = Variable, can be chronic with repeated exposure | |||
| causes = [[Immune system]] reaction to [[soy protein]] | |||
| risks = Family history of allergies, [[atopic dermatitis]] | |||
| diagnosis = [[Skin prick test]], [[blood test]] for [[IgE antibodies]] | |||
| differential = [[Lactose intolerance]], [[celiac disease]], other food allergies | |||
| prevention = Avoidance of soy-containing products | |||
| treatment = [[Antihistamines]], [[epinephrine]] for severe reactions | |||
| frequency = Estimated 0.4% of children, less common in adults | |||
}} | |||
[[File:Soymilk_can_and_glass_2.jpg|left|thumb|Soymilk can and glass]] | |||
[[File:Signs_and_symptoms_of_anaphylaxis.png|thumb|Signs and symptoms of anaphylaxis]] | |||
[[File:Hives_on_back.jpg|thumb|Hives on back]] | |||
[[File:epipen.jpg|thumb|EpiPen]] | |||
[[File:Edamame_by_Zesmerelda_in_Chicago.jpg|left|thumb|Edamame]] | |||
'''Soy Allergy''' is a type of [[food allergy]] that is triggered by the consumption of [[soy]] products. It is one of the more common food allergies, especially among babies and children. | '''Soy Allergy''' is a type of [[food allergy]] that is triggered by the consumption of [[soy]] products. It is one of the more common food allergies, especially among babies and children. | ||
== Symptoms == | == Symptoms == | ||
The symptoms of a soy allergy can range from mild to severe and can include: | The symptoms of a soy allergy can range from mild to severe and can include: | ||
* [[Hives]] or skin rash | * [[Hives]] or skin rash | ||
* [[Itching]] in the mouth | * [[Itching]] in the mouth | ||
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* [[Dizziness]] | * [[Dizziness]] | ||
* [[Anaphylaxis]] | * [[Anaphylaxis]] | ||
== Causes == | == Causes == | ||
A soy allergy occurs when the body's immune system mistakenly identifies soy as harmful and creates antibodies against it. When soy is consumed, the immune system releases chemicals such as histamine, which cause allergy symptoms. | A soy allergy occurs when the body's immune system mistakenly identifies soy as harmful and creates antibodies against it. When soy is consumed, the immune system releases chemicals such as histamine, which cause allergy symptoms. | ||
== Diagnosis == | == Diagnosis == | ||
A soy allergy is typically diagnosed through a combination of a patient history, [[skin prick test]], and [[blood test]]. In some cases, an [[oral food challenge]] may be conducted under medical supervision. | A soy allergy is typically diagnosed through a combination of a patient history, [[skin prick test]], and [[blood test]]. In some cases, an [[oral food challenge]] may be conducted under medical supervision. | ||
== Treatment == | == Treatment == | ||
The primary treatment for a soy allergy is avoidance of soy products. This can be challenging, as soy is found in many processed foods. In cases of accidental ingestion, antihistamines may be used to relieve symptoms. In severe cases, such as anaphylaxis, emergency treatment with [[epinephrine]] is required. | The primary treatment for a soy allergy is avoidance of soy products. This can be challenging, as soy is found in many processed foods. In cases of accidental ingestion, antihistamines may be used to relieve symptoms. In severe cases, such as anaphylaxis, emergency treatment with [[epinephrine]] is required. | ||
==Additional images== | |||
<gallery> | |||
File:Tempeh_tempe.jpg|Tempeh | |||
File:Textured_vegetable_protein.jpg|Textured vegetable protein | |||
File:US_Allergen_Information_Example.jpg|US Allergen Information Example | |||
</gallery> | |||
== See Also == | == See Also == | ||
* [[Food Allergy]] | * [[Food Allergy]] | ||
* [[Anaphylaxis]] | * [[Anaphylaxis]] | ||
* [[Epinephrine]] | * [[Epinephrine]] | ||
[[Category:Allergies]] | [[Category:Allergies]] | ||
[[Category:Food Allergies]] | [[Category:Food Allergies]] | ||
[[Category:Medical Conditions]] | [[Category:Medical Conditions]] | ||
{{stub}} | {{stub}} | ||
Latest revision as of 12:19, 14 April 2025
Editor-In-Chief: Prab R Tumpati, MD
Obesity, Sleep & Internal medicine
Founder, WikiMD Wellnesspedia &
W8MD's medical weight loss NYC, sleep center NYC
Philadelphia medical weight loss and Philadelphia sleep clinics
| Soy allergy | |
|---|---|
| Error creating thumbnail: | |
| Synonyms | N/A |
| Pronounce | N/A |
| Specialty | N/A |
| Symptoms | Hives, itching, swelling, abdominal pain, diarrhea, nausea, anaphylaxis |
| Complications | N/A |
| Onset | Minutes to hours after exposure |
| Duration | Variable, can be chronic with repeated exposure |
| Types | N/A |
| Causes | Immune system reaction to soy protein |
| Risks | Family history of allergies, atopic dermatitis |
| Diagnosis | Skin prick test, blood test for IgE antibodies |
| Differential diagnosis | Lactose intolerance, celiac disease, other food allergies |
| Prevention | Avoidance of soy-containing products |
| Treatment | Antihistamines, epinephrine for severe reactions |
| Medication | N/A |
| Prognosis | N/A |
| Frequency | Estimated 0.4% of children, less common in adults |
| Deaths | N/A |
Soy Allergy is a type of food allergy that is triggered by the consumption of soy products. It is one of the more common food allergies, especially among babies and children.
Symptoms[edit]
The symptoms of a soy allergy can range from mild to severe and can include:
- Hives or skin rash
- Itching in the mouth
- Difficulty breathing
- Abdominal pain
- Diarrhea
- Nausea or vomiting
- Dizziness
- Anaphylaxis
Causes[edit]
A soy allergy occurs when the body's immune system mistakenly identifies soy as harmful and creates antibodies against it. When soy is consumed, the immune system releases chemicals such as histamine, which cause allergy symptoms.
Diagnosis[edit]
A soy allergy is typically diagnosed through a combination of a patient history, skin prick test, and blood test. In some cases, an oral food challenge may be conducted under medical supervision.
Treatment[edit]
The primary treatment for a soy allergy is avoidance of soy products. This can be challenging, as soy is found in many processed foods. In cases of accidental ingestion, antihistamines may be used to relieve symptoms. In severe cases, such as anaphylaxis, emergency treatment with epinephrine is required.
Additional images[edit]
-
Tempeh
-
Textured vegetable protein
-
US Allergen Information Example
.jpg){kind=link}
