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Allergy Testing and Immunotherapy in Los Angeles, California

Name: Online quiz
Brand: Quiz
SKU: 00000001
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

Cockroach Allergy: Signs, Diagnosis & Treatment

Discover key symptoms, diagnosis & treatments for cockroach allergy. Learn when and where they thrive plus smart prevention tips.

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#1 Online
Allergy Clinic

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50,000+
users

Reviewed by Curex clinical team

Dr. Chet Tharpe, M.D..

Updated May 3, 2025

Key Symptoms of Cockroaches Allergy

Sneezing and Runny Nose

Exposure to cockroach allergens can cause repeated sneezing and a runny or stuffy nose. This happens as the allergen irritates the mucus membranes of the nose and throat.

Skin Rash

Some people may develop a skin rash after exposure to cockroach allergens. The skin area may appear red, swollen, and can be itchy as the body's immune system response to the allergen.

Eyes Irritation

Eye irritation is a common symptom of a cockroach allergy. This can result in red, itchy, or watery eyes, that can feel gritty as if something is stuck in them, a condition known as allergic conjunctivitis.

Cough and Chest tightness

People with cockroach allergies may experience a dry or chronic cough and chest tightness, a common symptom in those with allergic asthma which can get triggered by cockroach exposure.

Shortness of Breath

Exposure to cockroach allergens can lead to difficulty breathing, including shortness of breath. This often goes hand in hand with symptoms like coughing and chest tightness as part of an allergic asthma reaction.

Worsening of Asthma

For people with existing asthma, exposure to cockroach allergens can worsen their symptoms, including increased frequency of asthma flare-ups. This is due to the allergen triggering an immune response that inflames the airways, making it more difficult to breathe.

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How to Recognize if You're Allergic to Cockroaches

Identify Cockroach Allergy Symptoms

Cockroach allergy symptoms are similar to those of other allergies. The symptoms can include:

Sneezing, Runny or Stuffy Nose: When a person with a cockroach allergy inhales the allergens from cockroaches, it can cause sneezing, a runny or stuffy nose.
Itchy, Red or Swollen Eyes: Eye reactions to cockroach allergens can include itchiness, redness, swelling or watering.
Coughing and difficulty breathing: Similar to other respiratory allergies, a cockroach allergy may trigger coughing, breathlessness or tightness in the chest.
Skin rashes: Exposure to cockroach allergens can also cause skin reactions such as rashes or hives in some people.

Identify Exposure to Cockroaches

If you are experiencing these symptoms and you live or work in an area known to have cockroaches, there is a chance you could be allergic to cockroaches. Common hotspots for cockroaches include urban areas, apartments, hotels, restaurants, and other food handling establishments.

Confirming a Cockroach Allergy with Testing

If the above conditions apply to you, the next step is to consult with an allergist or other healthcare professional. They can perform skin prick tests or blood tests to confirm a cockroach allergy.

Clinical Support

Our team is here to help!

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

Immunotherapy made simple. We enable patients to receive personalized allergy care on their own time. No more waiting rooms.

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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"I have two cats I can finally cuddle!"
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Cat and dog allergies

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“I can breathe through my nose for the first time in like 20 years!"

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“I've noticed less sneezing and shortness of breath.”

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Tree and cat allergies

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When Cockroaches Grows and Its Impacts

Cockroaches, which can act as allergens, do not have a specific growing season in the United States. They are active year-round, as they thrive in warm, dark, and damp environments where they have access to food. Cockroaches populate rapidly and are considered pests. The German cockroach, American cockroach, and brown-banded cockroach are the most common types in the U.S. Their allergenic materials, mainly their body parts, saliva, and feces, are sources of allergens that can affect sensitive individuals causing allergic reactions and triggering asthma.

American Cockroach

Distribution: Found across the U.S. with a preference for warmer climates.
Indoor presence: Frequently found indoors, particularly in commercial establishments.

German Cockroach

Distribution: Widespread across the U.S.
Indoor presence: Commonly found inside houses and restaurants.

Brown-banded Cockroach

Distribution: Found throughout the U.S.
Indoor presence: Usually located in drier locations and in higher spots in the house.

Where Cockroaches Grows Across the USA?

Cockroaches are present throughout the United States. However, they are most common in southern and desert states. They can be found in various indoor environments like homes, restaurants, hotels, and grocery stores. They are generally most abundant in urban and suburban areas, including in large apartment buildings where food and moisture are readily available. Some species of cockroaches can also thrive in sewers and basements. It's important to note that cockroaches don't grow or originate from these places, but they infest these areas as they provide suitable conditions for survival and reproduction.

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Diagnostic of Cockroaches 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 Cockroaches Allergy

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Regular Cleaning

Consistent cleaning is one of the key steps in preventing cockroach infestations. Cockroaches are attracted to food and water, making your kitchen and bathroom prime targets. Clean up spills and crumbs immediately, don’t leave dishes piled up in your sink and take out trash regularly.

Seal Entry Points

Cockroaches are known for their ability to squeeze through the smallest of spaces. To prevent them from entering your home, seal any cracks, crevices, or openings in walls, around pipes, and along baseboards. Consider professional pest control services to thoroughly inspect and seal your home.

Proper Food Storage

Storing food properly is also essential in preventing a cockroach infestation. Don’t leave fruits out in the open, keep all food in sealed containers, and make sure not to leave pet food out overnight. Remember, if there is nothing for them to eat, there is less reason for them to stay.

Use Pesticides Wisely

Using pesticides can help eliminate existing cockroach populations and discourage new ones from forming. However, remember to use these substances wisely and safely. Keep them out of reach of children and pets, and consider non-toxic alternatives. Consider a professional pest control service if you are uncertain about handling pesticides yourself.

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PREVENTION+

Prevents allergies long term

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Treatment taken daily under the tongue

Evaluation & allergy test at home

Talk or text with your clinician, as needed

$49/month (copays may apply)

ALLERGY SHOTS

Prevents allergies long term

Commute to clinic every week

Treatment injected weekly by syringe

Evaluation and testing in the clinic

Clinical visits require scheduling

Surprise insurance bills and high copays

Diet to Ease Cockroaches Allergy Symptoms

Consuming Foods that Boost the Immune System

Your diet plays a significant role in dealing with allergies like a cockroach allergy. Start by including foods that boost your immune system. These can help your body fight against allergens and minimize allergic reactions.

Citrus Fruits: Oranges, grapefruits, lemons, and limes are packed with Vitamin C, which boosts immunity and acts as a natural anti-allergy.
Green Leafy Vegetables: Spinach, kale, and broccoli are loaded with Vitamins A, E, and C, and they can enhance the immune system.
Nuts and Seeds: Almonds, flaxseeds, and sunflower seeds are rich in Vitamin E and Omega-3 fatty acids, which have anti-inflammatory properties that can reduce allergy symptoms.

Incorporating Probiotic-Rich Foods

Probiotics are beneficial bacteria that can influence your body's response to allergens, making them essential in a diet to manage allergies.

Yogurt: It is an excellent source of probiotics. It also contains Vitamin D and can regulate the immune system, improving your body's natural defense against allergies.
Fermented Foods: Kimchi, sauerkraut, miso, and kefir are rich in probiotics, can alleviate allergy symptoms.

Adding Foods with Quercetin

Quercetin is a bioflavonoid that can stabilize the release of histamines and thus help alleviate allergy symptoms. Foods high in quercetin can be helpful.

Apples and Berries: These fruits are high in quercetin and can be beneficial.
Onions and Garlic: Not only are these foods rich in quercetin, but also they contain prebiotics that can promote the growth of good gut bacteria and boost the immune system.

What Food Worsens Cockroaches Allergy

Understanding Food Contributions to Cockroach Allergies

When it comes to cockroach allergies, it is important to note that it's not specific foods that exacerbate the allergy symptoms, but the exposure to cockroach allergens, which can be found in many home environments, especially in the kitchen where they may often encounter food particles. However, research has shown that there are some connections between food and cockroach allergies.

Limiting Consumption of Specific Foods

Processed Foods: Studies suggest that a diet high in processed foods can worsen allergy symptoms of all kinds, including cockroach allergies. These foods often contain additives and preservatives that can trigger an inflammatory response in the body, worsening allergy symptoms.
Shellfish: People allergic to shellfish have a higher likelihood of being also allergic to cockroaches and vice-versa, due to a common protein found in both. If you notice your cockroach allergy symptoms getting worse after consuming shellfish, it might be best to avoid it.

Food Storage and Handling

Improper food storage and handling can attract cockroaches, increasing the risk of exposure to allergens. Therefore, make sure to:

Seal all food containers: Always store food in sealed, air-tight containers.
Clean cooking and dining areas: Regularly clean your cooking and dining areas, as crumbs or spills can attract cockroaches.
Discard garbage regularly: Make sure you are disposing of your trash regularly, especially food waste.

In conclusion, while specific food restrictions for cockroach allergy aren't a proven area yet, adopting good hygienic practices in food storage to limit exposure to cockroaches, and potentially limiting consumption of processed foods and shellfish can be beneficial.

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Allergy FAQ

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How does cockroach allergy trigger an asthma attack?

Cockroach Allergy and Asthma

Cockroach allergens can linger in house dust, and exposure to these proteins can trigger asthma symptoms.

When inhaled, these allergens cause the immune system to react, leading to inflammation and constriction of airways.

This inflammation can result in wheezing, coughing, shortness of breath, and ultimately, an asthma attack.

Reducing exposure by keeping homes clean and free of pests is crucial in managing these symptoms.

What indoor environments are most likely to harbor cockroach allergens?

Indoor Environments Harboring Cockroach Allergens

Kitchens: Food particles and moisture are abundant, attracting cockroaches. Ensure regular cleaning of surfaces and areas behind appliances.

Basements: Dark, damp conditions found in basements are favorable for cockroach infestations. Dehumidifiers and sealing cracks can help mitigate risk.

Bathrooms: Leaks and humidity create ideal habitats. Repair leaks and enhance ventilation to deter cockroach presence.

Pantries and Storage Areas: Stored food and clutter are inviting. Regularly organize and clean these areas to minimize attractants.

Can cockroach allergy be detected through specific testing methods?

Detection of Cockroach Allergy

**Skin Prick Test**: A small amount of cockroach allergen is introduced into the skin to check for reactions like redness or swelling.

**Blood Test (IgE Testing)**: Measures specific antibodies called immunoglobulin E in the blood, which are the body's response to cockroach allergens.

**Patch Test**: Used to determine delayed allergic reactions to cockroach allergens by keeping them on the skin for 48 hours.

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Treatment prescribed
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Clinicaly made allergen extracts are customized for your allergies

Your immune system gets desensitized to allergens, giving you long-term relief.

At-home Immunotherapy

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

Cockroach Allergy: Signs, Diagnosis & Treatment

Reviewed by Curex clinical team