Curex is the place to go for all your allergy questions and needs. Led by healthcare entrepreneurs and allergy clinicians, Curex is an integrated, online telemedicine clinic for people who suffer from environmental allergies (e.g., indoor, outdoor or pet), asthma, and eczema.

Curex is the largest online allergy and asthma clinic in the U.S. We started because our clinicians wanted to offer more convenient and affordable allergy and asthma care for everyone. So far we have attracted more than 50,000 customers from every U.S. state. We are proud to have the highest patient satisfaction and loyalty rates in the industry. Our service has been audited and certified by LegitScript.com.

What services do you offer?

Curex provides comprehensive care for those suffering from allergies, asthma, and eczema. This includes customized sublingual immunotherapy, at-home concierge allergy testing, and symptom management. Our goal is to provide accessibility and quality of allergy care in the U.S.

Does Curex accept insurance?

Curex accepts the majority of insurance plans across the United States, including Aetna, Anthem, United, Humana, and others. While it is difficult to estimate out-of-pocket costs prior to a claim being submitted, our team will work with you to make sure your treatment is as affordable as possible. For that purpose, we also cap copays at $500/year. In addition, Curex accepts HSA and FSA.

What conditions do you treat?

We focus on indoor and outdoor allergies caused by environmental or inhalant allergies, like those caused by pollens, weeds, grasses, dust mites, molds, and pets. We also treat allergic asthma and eczema, as these conditions are closely related to allergies.

What is immunotherapy?

Immunotherapy is a longstanding form of treatment that aims to meaningfully reduce the underlying cause of indoor/outdoor allergies and related conditions. It is frequently practiced by using allergen extracts for shots or allergy tablets. Treatment plans are customized to the individual patient based on medical profile, test results, and lifestyle needs.

Can my child use Curex?

Curex serves adults and children as young as 5 years old. Certain tests and treatments may be limited for younger kids. Start by answering the quiz, so that our clinicians can recommend the best testing and treatment options.

Does Curex treat food allergies?

Curex currently treats allergies to tree, weed, grass pollens, pet allergies, dust mites, mold, and cockroach. We do not treat food, metal, venom, or flower allergies.

What is your cancellation policy?

Treatments are shipped in 3-month installments in all plans. Cancellations are accepted prior to the next refill being compounded by the pharmacy (so you can get a partial refund on a prepayment plan). To cancel or pause subscriptions, please email our team at hi@getcurex.com.

How does allergy testing work?

Depending on your location, we send a phlebotomist (medical assistant) to your home or office for a simple blood draw (not a finger prick). This sample is then processed using hospital-grade technology to produce accurate results. In some areas, you may need to go into a local lab for your blood draw. We work with LabCorp and Quest Diagnostics. This is an IgE blood test that results in more accurate results compared to finger prick tests that are available online through some companies. This is not a skin scratch test where an allergist spends 30+ minutes injecting you with small doses of allergens to see if any swelling or reaction occurs.

Is sublingual immunotherapy safe?

Studies have shown a significantly lower risk for anaphylaxis relative to allergy shots, allowing you to take them in the comfort of your own home. If recommended by your Curex-affiliated clinician, or if you prefer, your first dose may be monitored to ensure proper usage. Clinicians will also assist in helping you manage any side effects that you may experience.

FALL SALE

Get started with the most affordable immunotherapy for only $49 $9.99
Discount applied at checkout.

Allergy Testing and Immunotherapy in Los Angeles, California

Name: Online quiz
Brand: Quiz
SKU: 00000001
Price: 49.0 USD
Availability: OnlineOnly
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.

Start with a free quiz

Opioids Allergy: Symptoms, Tips to avoid, Diet

Discover symptoms of opioids allergy, tips to avoid, diet advice, and information about where and when opioids are grown in the US. Stay informed and safe.

Start with a free quiz

#1 Online
Allergy Clinic

curex user showing allergy treatment kit

a male patient showing allergy drops vial

50,000+
users

Key Symptoms of Opioids Allergy

Difficulty Breathing

One of the critical symptoms of an opioid allergy could be difficulty in breathing. The person may experience shortness of breath or even severe conditions like respiratory distress or asthma, depending on the severity of the allergic reaction.

Hives or Rash

Physical symptoms such as hives, skin rash, or itching are commonly associated with allergies, including opioids. The skin may become red, inflamed, and uncomfortable, often showing up shortly after taking the drug.

Swelling of Your Face, Lips, Tongue, or Throat

This symptom includes swelling of soft tissues, including the face, lips, tongue, or throat. This could be a sign of a severe allergic reaction and can potentially interfere with breathing if the throat swells significantly.

Nausea and Vomiting

From an allergy to opioids, a patient may experience gastrointestinal symptoms. This can include feeling nauseous or vomiting, which can be distressing and debilitating for the individual experiencing it.

Dizziness or Fainting

Dizziness, lightheadedness, or even fainting can be an indication of an opioid allergy. It usually stems from a decrease in blood pressure, which can be a serious symptom requiring immediate medical intervention.

Fast Heartbeat

A fast or irregular heartbeat, known as tachycardia, is another potential symptom of an opioid allergy. This can cause feelings of unease, shortness of breath, and chest pain, and immediate medical attention is necessary.

Recognize your symptoms?

Take a Quiz

woman laying on a field of grass smiling

How to Recognize if You're Allergic to Opioids

Determining if you have an allergy to opioids can involve identifying common signs of an allergic reaction and observing if these symptoms occur after consuming opioids. Here is a guide that can help you recognize an opioid allergy.

Understand the Common Symptoms of Opioid Allergy

Skin Reactions: Hives, rashes, or itching are common symptoms of allergenic reactions. If you notice these skin reactions after taking opioids, it could be a sign of opioid allergy.
Respiratory Problems: Shortness of breath, wheezing, or difficulty breathing are also symptoms of an allergic reaction. If these symptoms occur after consuming opioids, you may have an opioid allergy.
Swelling: Swelling of the face, lips, throat, or tongue could be due to an allergic reaction. If you observe these signs after taking opioids, it's a potential indication of an opioid allergy.

Observe the Timeline of the Symptoms

It's essential to remember when you took the opioids and when the symptoms began. Allergenic reactions typically occur quickly, within minutes to a couple of hours after exposure to the allergen.

Seek Medical Attention

If you suspect an opioid allergy, it's crucial to seek medical care immediately. A healthcare provider can offer a correct diagnosis and provide appropriate treatment.

Undergo Allergy Testing

To confirm the presence of an opioid allergy, your healthcare provider may recommend an allergy test, usually a skin test or blood test. These tests can accurately identify whether or not you are allergic to opioids.

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.

Happy Customers

We love helping people!

Allie, Nevada

"I have two cats I can finally cuddle!"
‍

Cat and dog allergies

Zachary, Texas

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

Dust and mold allergies

Erika, New York

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

Tree and grass allergies

Richard, Texas

I love the convenience!
‍

Tree and cat allergies

50,000+ users have overcome their allergies

Am I eligible?

When Opioids Grows and Its Impacts

Where Opioids Grows Across the USA?

Don't wait until next season. Start now and enjoy a life free from allergies!

Am I eligible?

Diagnostic of Opioids 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 Opioids Allergy

‍

Understand the risks

Opioid allergies, like other drug allergies, are often developed after the first exposure to the drug. The more frequently or aggressively the drug is administered, the higher the risk of developing an allergy. Hence, it's crucial to understand the risks involved with opioid use, and speak extensively with your healthcare provider about them, especially if you've had allergic reactions to other medications in the past.

Opt for other pain management methods

There are a variety of non-opioid methods available for managing or reducing pain. Some alternative options are over-the-counter pain relievers, physical therapy, and certain lifestyle changes that can help manage your pain. Being open to these options can help reduce potential opioid use, and therefore the risk of an allergy.

Report past allergies to the healthcare professional

Always inform your healthcare provider about your drug allergy history. Make sure you discuss any adverse reactions you've had to medications in the past. This information can help your provider make a safer choice when prescribing medication, possibly avoiding opioids if you're at high risk.

Keep an allergy card with you

A good practice for people at risk of allergies is to always carry an allergy card containing information about any known allergies. This information might be crucial in emergency situations where you could be given opioids without an awareness of your allergy.

Ready to forget about allergy hassles? Try immunotherapy!

Take a Quiz

PREVENTION+

Prevents allergies long term

At-home treatment saves time

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 Opioids Allergy Symptoms

While there's no specific diet to ease opioid allergy symptoms, boosting the overall immune system can help manage any form of allergies. Here's what you can consume for bolstering your immune system.

Probiotics

Yogurt: Naturally fermented yogurt is full of gut-friendly lactobacillus bacteria, which improves gut health and boosts the immune system.
Kombucha: This fermented tea also aids in gut health and supports the immune system.

Omega-3 Fatty Acids

Fatty fish: Salmon, mackerel, and sardines are rich in omega-3 fatty acids, known to reduce inflammation and support immune health.
Seeds and nuts: Chia seeds, flax seeds, and walnuts also deliver a hearty dose of omega-3 fats.

Vitamin C

Citrus fruits: Lemons, oranges, grapefruits, limes, and other citrus fruits are an excellent source of Vitamin C. This vitamin is key to immune function.
Bell peppers: Besides citrus fruits, bell peppers are also high in Vitamin C.

Zinc

Meats: Beef, pork, and chicken are good sources of zinc, which plays a crucial role in immune function.
Shellfish: Shellfish, particularly oysters, are also high in zinc.

Remember, balanced and nutritious intake is key to a healthy immune system and overall health. It is advised to consult with a healthcare provider before making any major changes in your diet.

What Food Worsens Opioids Allergy

People with a known allergy to opioids should be cautious about their diet as certain foods can potentially exacerbate the allergic reactions. These foods contain naturally occurring opiates that might aggravate the allergy symptoms.

Gluten-containing Foods

Bread and Pasta: Gluten, a protein found in wheat, barley, rye and cross-contaminated oats, exerts an opiate-like effect on the body's endorphin receptors, possibly triggering allergies.
Processed Foods: Many processed foods contain gluten, so reading labels is important.

Dairy Foods

Milk and Cheese: Casein, a protein in dairy products, has opioid characteristics that may excite an allergic reaction.

Certain Fruits and Vegetables

Spinach: Spinach contains naturally occurring opiates known as morphins which can aggravate opioid allergy symptoms.
Figs: Figs contain benzylisoquinoline, a natural opiate compound.

Other potential trigger foods include black and white poppy seeds. However, it is essential to note that not every individual with an opioid allergy will react to these foods. Additionally, not all reactions to these foods signify an opioid allergy as they might be due to other food intolerance or allergies. Always consult a healthcare professional for personalized advice regarding diet and allergies.

Get Your Long-Term Relief Now - $49

Review your allergy test results with a Curex allergist.

Get Started

Allergy FAQ

‍

Can opioids trigger an allergic reaction?

Opioid Allergic Reactions

True allergies to opioids, such as morphine or codeine, are rare. However, symptoms of an allergic reaction can include rash, itching, or respiratory issues.

Most issues are pseudoallergic reactions caused by mast cell degranulation, leading to symptoms like flushing and itching. These reactions are not true allergies.

If an allergic reaction is suspected, consult a healthcare professional to explore alternative analgesics and manage symptoms effectively.

Are some opioids more likely to cause allergies than others?

Opioids and Allergies

True opioid allergies, like anaphylaxis, are rare. Common symptoms, such as itching or rashes, often result from pseudoallergies.

Codeine and morphine frequently cause histamine release, which can lead to non-allergic reactions. These might be mistakenly identified as allergies.

Semi-synthetic and synthetic opioids, such as oxycodone and fentanyl, are generally associated with fewer pseudoallergic reactions due to less histamine release.

How can a healthcare provider determine if an opioid allergy is present?

Determining Opioid Allergy

Review patient history for previous adverse reactions to opioids, including symptoms like rash, breathing difficulty, or anaphylaxis.

Perform a physical examination to identify any current allergic reactions or other potential causes for symptoms.

Consider conducting skin testing or controlled challenge tests with caution, under controlled environments, if deemed safe and necessary by a healthcare professional.

Analyze the symptoms, differentiating between common opioid side effects (e.g., nausea, constipation) and true allergic reactions.

Have questions left?

‍

Take our quiz and get a personalized consultation!

Take a Quiz

We Treat Food, Indoor & Outdoor Allergies

Tree Pollens

Weed Pollens

Cat Allergies

Dog Allergies

Dust Mites

Molds

Food Allergies

Treatment prescribed
by clinician

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

FAQs

Curex provides allergy care plans for allergies, asthma, eczema and pet allergies.

Curex providers may prescribe sublingual allergy drops that contain the same ingredients as allergy shots but are more convenient & affordable.
‍
Curex-affiliated medical practices are independently owned and operated by licensed physicians who provide services using the Curex telehealth platform.

Compounded medications have not been approved by the FDA and the FDA has not evaluated their safety or efficacy.

2024 Curex, Inc. All rights reserved.