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.

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Cetirizine/pseudoephedrine (Zyrtec-D) Overview: Benefits, Side Effects | Curex

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Price: 49.0 USD
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Rating: 4.5 (234 reviews)

Explore the latest in allergy relief with our review of Cetirizine/pseudoephedrine (Zyrtec-D). We cover its effectiveness, side effects, and how it compares to other treatments. Perfect for those seeking a comprehensive overview in a concise format.

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#1 Online
Allergy Clinic

curex user showing allergy treatment kit

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50,000+
users

Cetirizine/pseudoephedrine (Zyrtec-D) Overview: Category & Primary Use

Cetirizine/pseudoephedrine, marketed as Zyrtec-D, is a combination medication used to address symptoms associated with allergies and congestion. It combines the antihistamine cetirizine with the decongestant pseudoephedrine to deliver comprehensive relief.

Drug Category

Antihistamine: Cetirizine functions as an antihistamine, which helps to reduce the symptoms caused by histamines released during allergic reactions.
Decongestant: Pseudoephedrine serves as a decongestant, working to alleviate nasal congestion by narrowing the blood vessels in the nasal passages.

Uses and Treatment

Allergy Relief: Used to manage symptoms of both perennial and seasonal allergies, including sneezing, itching, and runny nose.
Nasal Congestion: Provides relief from nasal congestion that often accompanies allergic reactions.
Sinus Pressure: Helps to alleviate the pressure in the sinuses, improving comfort for those affected by sinus-related issues associated with allergies.
Overall Symptomatic Relief: By combining two active ingredients, Zyrtec-D offers comprehensive relief for individuals suffering from the concurrent issues of allergies and congestion, facilitating easier breathing and reduced discomfort.

Why settle for temporary relief? Try immunotherapy for lasting results!

Am I eligible?

What Conditions Does Cetirizine/pseudoephedrine (Zyrtec-D) Treat?

Cetirizine/pseudoephedrine, known as Zyrtec-D, is a combination medication used to address symptoms associated with allergic conditions. Its primary components work synergistically to reduce allergy symptoms and nasal congestion.

Primary Conditions Treated by Cetirizine/Pseudoephedrine (Zyrtec-D)

Seasonal Allergic Rhinitis: This condition, often referred to as hay fever, involves symptoms like sneezing, itching, and a runny nose, which occur at certain times of the year due to pollen exposure.
Perennial Allergic Rhinitis: Unlike seasonal allergies, perennial allergic rhinitis symptoms are experienced year-round and can be triggered by indoor allergens such as dust mites, pet dander, or mold.
Nasal Congestion: The pseudoephedrine component is a decongestant that alleviates nasal congestion by shrinking the blood vessels in the nasal passages, allowing for easier breathing.
Sinus Pressure: Zyrtec-D helps in reducing the pressure felt in the sinuses, often associated with inflammation and congestion.
Itchy, Watery Eyes: The antihistamine property of cetirizine provides relief from itching and watery eyes, which are commonly related allergy symptoms.

Find out if immunotherapy is right for you

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Cetirizine/pseudoephedrine (Zyrtec-D): Effectiveness and Advantages Overview

Benefits of Using Cetirizine/Pseudoephedrine (Zyrtec-D)

Symptom Relief: Cetirizine/pseudoephedrine, commonly marketed as Zyrtec-D, effectively alleviates bothersome symptoms associated with allergies and colds, including sneezing, runny or itchy nose, and itchy or watery eyes.
Nasal Decongestion: The pseudoephedrine component works as a powerful decongestant, reducing nasal congestion and sinus pressure, providing quick relief and enhancing breathing comfort.
24-Hour Convenience: Zyrtec-D offers long-lasting relief with a single dose lasting up to 24 hours, making it convenient for users by reducing the need for multiple doses throughout the day.
Non-Drowsy Formula: Cetirizine, a second-generation antihistamine, typically causes less sedation compared to first-generation antihistamines, allowing users to maintain their daily activities without drowsiness.
Seasonal and Perennial Allergy Support: It provides effective management for both seasonal allergic rhinitis (hay fever) and perennial allergic rhinitis, giving year-round support for individuals with persistent allergies.
Trusted Brand and Availability: As a widely recognized over-the-counter medication, Zyrtec-D is easily accessible, ensuring reliability and trust for treating allergy symptoms effectively.

Considerations for Use

Consultation Recommended: Prior to use, it's advisable to consult with a healthcare provider, especially if there are pre-existing health conditions or concurrent use of other medications to avoid potential interactions.
Usage Monitoring: Regular monitoring of usage and symptom progression is recommended, ensuring that Zyrtec-D continues to be effective and any potential side effects are minimized.

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!"
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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

Cetirizine/pseudoephedrine (Zyrtec-D) Side Effects: Common and Serious, When to Seek Help

Cetirizine/pseudoephedrine (Zyrtec-D) is commonly used to relieve allergy symptoms such as congestion. However, it's important to be aware of potential side effects and safety precautions.

Common Side Effects

Drowsiness: Cetirizine can cause drowsiness in some individuals.
Dry Mouth: Users may experience a dry sensation in the mouth.
Nervousness: Pseudoephedrine may lead to feelings of nervousness or anxiety.
Dizziness: Some users might experience dizziness.

Serious Side Effects

High Blood Pressure: Pseudoephedrine can raise blood pressure; regular monitoring is advised.
Severe Allergic Reaction: Symptoms like swelling, rash, or difficulty breathing require immediate medical attention.
Heart Palpitations: Rapid or irregular heartbeats should be reported to a healthcare provider.

Safety Precautions

Consultation with Doctor: Always consult with a healthcare provider, especially if you have other health conditions or are on medication.
Avoiding Alcohol: Refrain from drinking alcohol as it can increase drowsiness.
Not Suitable for Grinding or Crushing: Do not crush or chew the tablets; swallow whole.
Monitoring Health Conditions: Patients with hypertension, diabetes, or thyroid disorders should proceed with caution.
Avoid Driving or Operating Machinery: Due to potential drowsiness, it's advisable not to drive or operate heavy machinery until you know how the medication affects you.

Drug Interactions

MAO Inhibitors: Avoid concurrent use as it may lead to dangerous interactions.
Other Antihistamines or Decongestants: Using similar drugs can intensify side effects.

A safer solution to allergies: try immunotherapy today!

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Advantages of Immunotherapy over Cetirizine/pseudoephedrine (Zyrtec-D)

When considering treatment options for allergies, it's crucial to evaluate the benefits of immunotherapy compared to over-the-counter antihistamines like Cetirizine/pseudoephedrine (Zyrtec-D). Immunotherapy offers a more profound, long-term solution, addressing the root cause of allergic reactions rather than just alleviating symptoms temporarily.

Targeting the Root Cause

Immunotherapy seeks to modify the immune system's response to allergens, potentially reducing sensitivity over time.
Unlike temporary relief from Zyrtec-D, immunotherapy aims to address the underlying allergy effectively, which can provide lasting relief.

Durability and Long-Term Benefits

Immunotherapy can offer a permanent reduction in symptoms after completion of treatment, often lasting years.
Zyrtec-D requires daily consumption to manage symptoms, without altering long-term immune responses.

Comprehensive Solution

Immunotherapy can treat multiple allergic triggers, offering a holistic approach to allergy management.
Zyrtec-D, focusing mainly on relieving nasal congestion and sneezing, might not address all symptoms for every allergen.

Reduced Dependency on Medication

Over time, successful immunotherapy can minimize or eliminate the need for continuous use of medications.
Reliance on Zyrtec-D encompasses regular intake, potentially leading to dependency for symptom relief.

Decreased Side Effects

Immunotherapy generally has limited side effects, with potential reactions occurring primarily during administration.
Zyrtec-D has side effects such as drowsiness and increased blood pressure, which can impact daily functioning.

Cost-Effectiveness Over Time

While initially more expensive, immunotherapy can be cost-effective in the long run due to sustained relief and lower need for medication.
Zyrtec-D requires ongoing purchase for short-term relief, which can add up financially over time.

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

We Treat Food, Indoor & Outdoor Allergies

Tree Pollens

Weed Pollens

Cat Allergies

Dog Allergies

Dust Mites

Molds

Food Allergies

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

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.

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.

Curex, Inc. All rights reserved.