Medically reviewed by Sian Baker, Dip ION mBANT mCNHC
on January 19, 2024. To give you technically accurate, evidence-based information, content published on the Check My Body Health blog is reviewed by credentialed professionals with expertise in medical and bioscience fields.
Chickpea Allergy
A chickpea allergy, while less common than some, can cause skin reactions, digestive problems, or even severe symptoms. This happens when your immune system overreacts to chickpea proteins. Don’t confuse this with food intolerance, which usually only involves digestive issues. If you suspect a chickpea allergy, see a doctor for accurate diagnosis and advice.
In this guide, we’ll explore chickpea allergies, providing insights into symptoms, testing procedures, and considerations for those navigating this leguminous landscape.
Chickpea Allergy Symptoms
Recognising the symptoms of a chickpea allergy is crucial for quick intervention. Allowing you to take action. Common symptoms include:
- Skin Reactions: Itching, hives, redness, or swelling.
- Gastrointestinal Issues: Nausea, vomiting, abdominal pain, or diarrhoea.
- Respiratory Symptoms: Sneezing, nasal congestion, coughing, wheezing, or shortness of breath.
- Anaphylaxis: In severe cases, a chickpea allergy can lead to anaphylaxis, a life-threatening reaction that requires immediate medical attention.
- Symptoms may include difficulty breathing, a drop in blood pressure, and loss of consciousness.
Can you be allergic to Chickpeas?
Yes, you can be allergic to chickpeas. Chickpea allergies, though less common than some other food allergies, can still trigger significant allergic reactions in susceptible individuals.
Cross-Reactive Foods
| Potential Cross-Reactive Food | Why a Risk? |
|---|---|
| Peanuts | Shared proteins can cause reactions in some individuals |
| Soybeans | Similar protein structure may trigger allergies |
| Lentils | Belong to the same legume family as chickpeas |
| Other Legumes | Less common, but possible depending on individual sensitivity |
What causes a Chickpea allergy?
A chickpea allergy occurs when the immune system identifies proteins in chickpeas as harmful invaders, leading to an allergic response. The specific proteins responsible for this reaction are found in various parts of the chickpea, including the seeds and sometimes the skin.
The difference between a food allergy and food intolerance
Distinguishing between a food allergy and food intolerance is essential for appropriate management. A food allergy involves the immune system, leading to rapid and potentially severe reactions. Food intolerance, on the other hand, typically manifests as digestive issues without involving the immune system. Statically, a food intolerance is more common than an allergy.
How common is a Chickpea allergy?
While chickpea allergies are possible, it’s crucial to understand that food intolerances are more common than food allergies. Recent studies estimate that up to 20% of people worldwide may experience some form of food intolerance, underscoring the prevalence of non-allergic adverse reactions.
How to test for a Chickpea Allergy:
If you suspect a chickpea allergy, consulting with an allergist is vital for accurate diagnosis and management. Common testing methods include:
- Skin Prick Test: Small amounts of allergens, including chickpea proteins, are applied to the skin, and the skin is pricked to observe any allergic reactions.
- Blood Test: A blood sample is taken to measure the presence of specific antibodies (IgE) associated with allergies. You can shop our blood allergy tests here.
What other foods might you be allergic to?
Cross-reactivity between chickpeas and certain other foods is possible due to shared proteins. Individuals with chickpea allergies might also experience reactions to foods such as:
- Peanuts: Some individuals with chickpea allergies may also react to peanuts due to cross-reactivity.
- Soybeans: Shared proteins with chickpeas may trigger allergic responses in some individuals.
Focus on Anaphylaxis
While most chickpea allergy reactions are unpleasant, they aren’t life-threatening. However, in rare cases, anaphylaxis can occur. This is a severe, rapid-onset allergic reaction that affects multiple body systems. Symptoms of anaphylaxis include:
- Difficulty breathing or wheezing
- Tightness in the throat
- Swelling of the tongue or lips
- Hives or widespread rash
- Dizziness or fainting
- Rapid heartbeat
- Drop in blood pressure
If you experience any of these symptoms after eating chickpeas, seek emergency medical attention immediately. Individuals diagnosed with a chickpea allergy should discuss with their doctor whether carrying an epinephrine auto-injector (EpiPen) is necessary.
Lentil Connection
Chickpeas and lentils belong to the same plant family (legumes). If you have a chickpea allergy, there’s a higher chance you’ll also react to lentils. While not a certainty, it’s important to be cautious when introducing lentils into your diet. Consulting with an allergist can help determine your individual risk level.
What About Hummus and Falafel?
Hummus, a popular Middle Eastern dip, and falafel, fried chickpea balls, both heavily feature chickpeas. The cooking process involved in making these dishes may partially break down some of the allergenic proteins. This means that some individuals with mild chickpea allergies may tolerate small amounts of hummus or falafel. However, this varies greatly from person to person. It’s crucial to proceed with caution and ideally consult with a doctor before trying these foods if you have a diagnosed chickpea allergy.
Frequently Asked Questions
If I am allergic to Chickpeas, am I allergic to Peanuts?
While chickpeas and peanuts share proteins, allergies to one do not automatically indicate an allergy to the other. However, cross-reactivity is possible, and people with chickpea allergies should exercise caution with peanuts.
Can I eat chickpeas with a nut allergy?
People with nut allergies can typically consume chickpeas safely. Chickpeas are legumes, not nuts, and are not considered a common allergen for those with nut allergies. However, individual responses can vary, and it’s always advisable to consult with a healthcare professional.
