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Allergy Testing and Immunotherapy in Los Angeles, California

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Price: 49.0 USD
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Rating: 4.5 (234 reviews)

In Los Angeles, California, allergens like ragweed, dust mites, and mold are common. Allergy immunotherapy can help build resistance against these allergens, providing relief from allergy symptoms and improving quality of life.

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Curex does not treat this allergen

Mustard Allergy: Symptoms, Diagnosis & Treatment

Explore mustard allergy signs, diagnosis with Curex, treatment options, and diet tips to avoid triggers. Stay safe and informed.

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50,000+
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Reviewed by Curex clinical team

Dr. Chet Tharpe, M.D..

Updated May 3, 2025

Key Symptoms of Mustard Allergy

Skin reactions

People with mustard allergy might experience itching, hives, or eczema. These symptoms may rapidly appear after consuming mustard and are often localized to a specific area but can be widespread.

Respiratory issues

Mustard allergy can cause respiratory symptoms such as sneezing, wheezing, nasal congestion, or difficulties in breathing. In severe cases, it can lead to anaphylaxis that requires immediate medical attention.

Gastrointestinal problems

The consumption of mustard can result in gastrointestinal irritations like vomiting, diarrhea, or abdominal pain for those allergic to it.

Mouth and throat irritation

One of the early symptoms of a mustard allergy can be a tingling or itching sensation in the mouth or throat soon after eating food containing mustard.

Eye irritation

This symptom includes itching, redness, and watering of the eyes. This happens due to the body's reaction to the allergen, causing inflammation and discomfort around the eyes.

Anaphylaxis

In severe cases, individuals with mustard allergy may experience anaphylaxis. Symptoms can include severe shortness of breath, rapid, weak pulse, dizziness, or fainting. Anaphylaxis is a medical emergency and needs immediate medical attention.

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How to Recognize if You're Allergic to Mustard

Recognizing Mustard Allergy Symptoms

Pay close attention to how your body reacts after ingesting food items containing mustard. Mustard contains proteins that can cause an allergic reaction, leading to various symptoms. You might have a mustard allergy if you experience the following symptoms after eating foods with mustard:

Itching or tingling in or around the mouth: This can be the initial symptom of a mustard allergy.
Skin reactions: These can include hives, itching, or eczema.
Swelling: Swelling of the lips, face, tongue, and throat, or other parts of the body can occur.
Wheezing or trouble breathing: This symptom is serious and requires immediate medical attention.
Nausea, vomiting or diarrhea: These are common symptoms of a food allergy.
Abdominal pain: This might follow consumption of foods containing mustard.
Dizziness, lightheadedness or fainting: These can occur within a few minutes to an hour after eating mustard.

Visiting a Doctor

If you experience any of these symptoms after consuming mustard, it is advisable to set up an appointment with a healthcare provider. A doctor or an allergist can perform various tests like skin tests or blood tests, to confirm a mustard allergy.

Undergoing Allergy Tests

An allergist may administer a skin test, where a tiny amount of mustard extract is put onto your skin using a small probe. If a rash or hives appear at the spot, this may indicate an allergy to mustard. Blood tests, which measure the amount of specific antibodies in your bloodstream, can also help to confirm an allergy.

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Dr. Neeta Ogden, MD

Curex is poised to revolutionize the way allergies are treated in America, expanding access to clinical care and treatments that can meaningfully improve patients quality of life.

Dr. Ravi Patel, VP Telemedicine

At Curex, our mission is to help people improve their health and quality of life by understanding their allergies and treating them at their source.We provide more than individualized prescription treatments; we provide individualized care.

Jill Hamburg, PA - C

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Dr. Chet Tharpe, Medical Director

Curex has set the standard for the virtual allergy experience. From the comfort of their home, patients nationwide are able to receive a personalized treatment plan from an experienced clinician, aimed at treating the source of their allergies, not just the symptoms.

Kayla Mardaga, NP

Curex offers convenient at-home allergy testing options. Our goal is to determine if a patient would benefit from immunotherapy and then customize a treatment plan that can reduce both the symptoms and the reliance on allergy medications.

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When Mustard Grows and Its Impacts

Mustard plants grow and produce pollen in different seasons depending on their type. Yellow mustard generally grows from April to June, while black mustard produces pollen from July to September. Hence, individuals allergic to this kind of pollen should be aware of these peak seasons.

Yellow Mustard pollen season

April to June: This is when Yellow mustard plants typically grow and start producing pollen.

Black Mustard pollen season

July to September: During this period, Black mustard plants are in their growing phase, producing pollen that can trigger allergies.

Where Mustard Grows Across the USA?

Mustard is a flowering plant that's primarily used as a spice and it grows extensively throughout the United States. It's commonly found in wild areas, grasslands, and cultivated fields. Here are the regions where it is prevalent:

Western United States

California: Wild mustard is common in the Golden State, particularly in coastal areas and in the Central Valley.
Oregon and Washington: The mild, temperate climates of the Pacific Northwest are favorable for mustard growth.

Midwestern United States

Kansas and Nebraska: Wild mustard is a common weed in the farms and grasslands of these states.

Eastern United States

New York, Pennsylvania, and Virginia: Mustard is often grown in these states, both as a cash crop and as a wild plant.
Florida: Despite the state's subtropical climate, mustard plants also do well here.

It's also worth noting that mustard can be grown in most states given the right conditions, as it's a hardy plant that thrives in various climates and soil types.

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Diagnostic of Mustard Allergy with Curex

At-Home Automatic Test Kit

Receive a painless automatic blood collector at-home. Takes less than 5 minutes. Ship it back when done

In-Lab Test

Take your test at a local lab location. (often available same day)

Concierge At-Home Test

A medical professional comes to your home or office for a quick blood draw.(schedule 5-7 days in advance)

Tips for Avoiding Mustard Allergy

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Avoid Food Containing Mustard

One of the easiest ways to prevent a mustard allergy reaction is to avoid foods that contain mustard. This includes not only mustard seeds but also prepared mustards, mustard greens, and any other foods that might contain this ingredient. Always check the ingredient list of any processed foods as mustard might be a hidden ingredient.

Inform Service Staff When Dining Out

When dining out at restaurants or ordering food from outside, always inform the service staff about your mustard allergy. This can help them prepare your meal without any traces of mustard and prevent any potential allergy scenarios.

Consider Allergy Medication

If you have been diagnosed with a mustard allergy and accidental exposure is inevitable, consider carrying an emergency epinephrine autoinjector, which can treat severe allergic reactions. Also, consult with a healthcare provider about other possible allergy medications.

Opt for Mustard Substitutes

There are several alternatives that can give a similar taste without causing an allergic reaction. Depending on the recipe, you might use turmeric, horseradish or a mix of vinegar, water, sugar, and salt instead of mustard. Before adding these alternatives, make sure that you're not allergic to these substitutes as well.

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Commute to clinic every week

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Diet to Ease Mustard Allergy Symptoms

Alleviating mustard allergy symptoms requires a diet that boosts the immune system while reducing inflammatory response. This includes various foods rich in vitamins C, D, E, Omega-3 fatty acids and probiotics known to help strengthen the immune system and decrease your reaction to allergens.

Eat Foods Rich in Vitamin C

Citrus Fruits: Oranges, Grapefruits, Lemons, and Limes are high in vitamin C which boosts the immune system.
Kiwi and Strawberry: They are rich in vitamin C and antioxidants aiding in strengthening the immune response.

Consume Vitamin D Rich Foods

Fatty Fish: Tuna, Salmon, and Mackerel are high in vitamin D which plays a vital role in immune health.
Mushrooms: They are an excellent plant-based source of Vitamin D.

Include Vitamin E Rich Foods

Nuts and Seeds: Almonds, Sunflower Seeds, and Hazelnuts are rich in vitamin E, an antioxidant that can help protect your cells from damage.

Include Omega-3 Fatty Acids

Walnuts and Flaxseeds: They are plant-based Omega-3 fatty acid sources which reduces inflammatory responses to allergens.

Add Probiotic-Rich Foods

Yogurt, Kimchi, Sauerkraut: These foods contain probiotics, helpful bacteria that can improve your gut health and enhance the immune system, hence reducing allergy symptoms.

Remember, before making any significant dietary changes, consult with a registered dietitian or a healthcare specialist.

What Food Worsens Mustard Allergy

If you have a mustard allergy, certain foods and products can exacerbate your symptoms and should be avoided. A few of these include:

Mustard Seeds and Powder

Whole Mustard Seeds & Ground Mustard: These are often used in cooking or as a spice, and can cause a severe allergic reaction.
Mustard Powder: This is commonly used in Indian and other cuisines, and can trigger your allergy symptoms.

Processed Foods Containing Mustard

Salad Dressings, Mayonnaise, and Condiments: Many of these contain mustard as a flavor enhancer.
Ready Meals, Marinated Meats and Fish: These can also contain hidden mustard.

Other Foods and Products

Pickles and Preserves: Some pickles and preserves contain mustard seeds or mustard oil.
Beer & Certain Alcoholic Beverages: Certain types of beer and other alcoholic drinks may use mustard in the brewing process.

Be sure to read food labels carefully and ask about ingredients when dining out. If you're ever unsure, it's best to avoid the food or product to prevent a potential allergic reaction.

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Allergy FAQ

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Are mustard seeds more allergenic than mustard greens?

Allergenicity of Mustard Seeds vs. Mustard Greens

Mustard seeds are generally more allergenic than mustard greens. The proteins responsible for allergic reactions are more concentrated in the seeds.

Reactions to mustard seed consumption can range from mild to severe, including potential anaphylaxis, and are usually due to these proteins.

In contrast, mustard greens contain lower levels of these allergenic proteins, reducing the likelihood and severity of allergic reactions for most individuals.

Does heating mustard affect its allergenic properties?

Effect of Heating on Mustard Allergenicity

Heating mustard may reduce its allergenic properties to some extent, as heat can denature proteins responsible for allergic reactions.

However, this process may not completely eliminate allergenicity, since some proteins are robust and can withstand high temperatures.

Individuals with mustard allergy should be cautious and consider avoiding mustard in all forms, whether raw or cooked, as complete safety cannot be guaranteed.

Is mustard oil safe for people with mustard allergy?

Safety of Mustard Oil for Allergy Sufferers

People with mustard allergies are typically allergic to mustard seeds or mustard greens. Mustard oil, derived from these seeds, can contain residual proteins that may trigger an allergic reaction.

It is advisable for individuals with a mustard allergy to avoid mustard oil, as even trace amounts of allergenic proteins can pose a risk.

Consult with an allergist for guidance on safely managing your allergy and to learn about all possible exposure risks related to mustard derivatives.

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Benefits of Curex

At-home treatment

Apply treatments in minutes from the comfort of your own home with under-the-tongue applications instead of shots or pills

5-30x higher cumulative dose vs allergy shots

Sublingual immunotherapy delivers a higher dose of allergens over the course of treatment.

Potential for results in as few as 6 months

Individual results vary but some users have reported a noticeable difference in as few as 6-12 months since starting treatments

Excellent safety profile

Studies that have been reviewed by certified physicians show that sublingual immunotherapy is a safe treatment option

Allergy Testing and Immunotherapy in Los Angeles, California

Mustard Allergy: Symptoms, Diagnosis & Treatment

Reviewed by Curex clinical team