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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Cyproheptadine (Periactin) Overview: Benefits, Side Effects | Curex

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Explore the latest in allergy relief with our review of Cyproheptadine (Periactin). 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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Cyproheptadine (Periactin) Overview: Category & Primary Use

Cyproheptadine, commercially known as Periactin, is a versatile medication utilized across various medical fields due to its potent antihistamine properties and capability to alleviate various symptoms.

Drug Category

Cyproheptadine belongs to the category of antihistamines. Specifically, it is a first-generation antihistamine, which means that it is known to cross the blood-brain barrier and can cause sedation as a side effect.

Uses

Allergic Reactions: Primarily used to treat allergic reactions such as hay fever, allergic rhinitis, and urticaria (hives), Cyproheptadine works by blocking the action of histamine, a substance in the body that causes allergic symptoms.
Appetite Stimulation: Beyond its role in treating allergies, Cyproheptadine is also used off-label as an appetite stimulant. It is prescribed to patients who need to increase their caloric intake, such as individuals with anorexia or those undergoing treatments like chemotherapy that reduce appetite.
Migraine Prophylaxis: Cyproheptadine has been found to have prophylactic benefits for migraines, making it a prescribed choice for some patients to help prevent the onset of migraines.
Serotonin Syndrome: In medical emergencies, it serves as a treatment for serotonin syndrome due to its antiserotonergic properties, helping to counteract excess serotonin levels in the body.

Conditions Treated

Cyproheptadine effectively treats various conditions, including:
Allergic Conditions: Such as seasonal and perennial allergies, alleviating symptoms like sneezing, itching, and runny nose.
Appetite Concerns: Particularly for patients experiencing significant weight loss or decreased appetite due to chronic health conditions or treatments.
Prophylactic Treatment for Migraines: Beneficial in reducing the frequency of migraines in susceptible individuals.
Anaphylactic Reactions: It serves as an adjunctive treatment in severe allergic reactions, complementing primary treatments like epinephrine.

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

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What Conditions Does Cyproheptadine (Periactin) Treat?

Cyproheptadine, commonly known by the brand name Periactin, is an antihistamine with various therapeutic applications. Below are the conditions it is commonly used to treat:

Allergic Reactions

Hay Fever: Effective in alleviating symptoms such as sneezing and runny nose.
Allergic Rhinitis: Helps in reducing irritation and congestion associated with nasal allergies.
Conjunctivitis: Reduces eye irritation, redness, and itchiness caused by allergens.
Skin Rashes: Soothes and minimizes allergic skin reactions and hives.

Appetite Stimulation

Weight Gain: Used in cases where increased appetite and weight gain are desired for medical purposes.
Anorexia: Aids individuals who are experiencing decreased appetite, contributing to nutritional health.

Migraine Prevention

Headache Relief: Helps in preventing and reducing severity and frequency of migraines.

Other Uses

Serotonin Syndrome: Though rare, it acts as a second-line agent to counteract the effects of serotonin excess.
Anxiety-Related Symptoms: May provide relief in cases of mild anxiety due to its sedative properties.

Find out if immunotherapy is right for you

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Cyproheptadine (Periactin): Effectiveness and Advantages Overview

Cyproheptadine, commonly known by its brand name Periactin, is an antihistamine that offers various health benefits, particularly for those suffering from allergies or needing assistance with weight gain. Below are some profound benefits of using Cyproheptadine.

Effective Allergy Relief

Antihistaminic Properties: Cyproheptadine blocks histamine receptors, reducing symptoms like itching, swelling, and rashes associated with allergic reactions.
Seasonal Allergy Control: It helps manage symptoms of hay fever and other seasonal allergies, providing relief during high pollen seasons.

Promotes Appetite Stimulation

Weight Gain Assistance: By stimulating appetite, Cyproheptadine can aid individuals struggling with appetite loss to gain weight and improve their nutritional intake.
Beneficial for Anorexia: It proves useful in the management of certain cases of anorexia where appetite improvement is needed.

Effective in Migraine Prevention

Migraine Prophylaxis: Cyproheptadine's ability to prevent serotonin activity in the brain can make it helpful in reducing the frequency and severity of migraines.

Relieves Cold-Like Symptoms

Runny Nose and Sneezing: It provides symptomatic relief from cold-like symptoms, such as a runny nose and sneezing, which are often part of allergic reactions.

Improves Overall Well-being

Skin Condition Improvement: It can be used to treat skin conditions like hives (urticaria) where symptom relief leads to improved quality of life.
Positive Impact on Sleep: The sedative properties can help improve sleep, particularly in individuals experiencing bothersome itchy skin or allergic symptoms at night.

Cautious Use is Recommended

Consultation Essential: To avoid potential side effects, consultation with a healthcare provider is crucial before starting this medication.
Potential Side Effects: While benefits are significant, awareness of possible side effects such as drowsiness or dizziness is important.

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!
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Tree and cat allergies

Cyproheptadine (Periactin) Side Effects: Common and Serious, When to Seek Help

Cyproheptadine, marketed under the brand name Periactin, is an antihistamine used primarily for the treatment of allergy symptoms. While it's effective, like any medication, it comes with potential side effects and requires certain safety precautions.

Potential Side Effects of Cyproheptadine

Drowsiness: The most common side effect of cyproheptadine is drowsiness, which can affect your ability to focus and react quickly.
Dry Mouth: Many users experience a dry sensation in the mouth, which may lead to discomfort.
Dizziness: Some individuals may feel lightheaded, especially when getting up quickly from a sitting or lying position.
Constipation: Cyproheptadine can slow the digestive system down, resulting in constipation for some users.
Blurred Vision: Changes in vision, like blurriness, may occur, typically in the initial phase of taking the medication.
Weight Gain: There may be an increase in appetite, leading to weight gain over time.
Nervousness: In rare cases, individuals might experience increased feelings of nervousness or excitability.

Safety Precautions When Using Cyproheptadine

Avoid Alcohol: Concomitant use of alcohol can increase the sedative effect and should be avoided.
Use Caution When Driving: Due to its drowsiness effect, caution is advised when driving or operating machinery until you understand how it affects you.
Inform Your Doctor: Share your complete medical history, particularly any history of glaucoma, peptic ulcer, prostatic hypertrophy, or asthma, as cyproheptadine may not be suitable.
Pregnancy and Nursing: Discuss with your doctor if you are pregnant, planning to become pregnant, or breastfeeding, to weigh potential benefits and risks.
Monitor Allergic Reactions: While it treats allergies, some users may paradoxically experience new or worsened allergic reactions.
Regular Monitoring: If using long-term, regular monitoring by a healthcare provider is recommended to manage any emerging side effects or health issues.

A safer solution to allergies: try immunotherapy today!

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Advantages of Immunotherapy over Cyproheptadine (Periactin)

Immunotherapy and Cyproheptadine (Periactin) offer different approaches to managing allergies, with immunotherapy presenting several advantages over the antihistamine medication.

Targeting the Root Cause of Allergies

Mechanism of Action: Immunotherapy works by gradually desensitizing the immune system to allergens, aiming to alter the body's response over time, rather than simply masking symptoms.
Long-term Solution: Unlike Cyproheptadine, which provides temporary relief, immunotherapy has the potential to offer long-lasting benefits by modifying how the immune system reacts to allergens.

Broader Range of Benefits

Symptom Improvement: Immunotherapy can reduce the severity of symptoms across a variety of allergens, whereas Cyproheptadine is often used specifically for mild allergic reactions.
Comprehensive Approach: By addressing the underlying allergic response, immunotherapy may improve overall quality of life, reducing the risk of developing other related conditions such as asthma.

Reduced Drug Dependence

Decrease in Medication Need: Patients undergoing successful immunotherapy may eventually reduce or eliminate their need for daily allergy medications like Cyproheptadine.
Minimized Side Effects: Cyproheptadine can cause drowsiness and other side effects, whereas immunotherapy is less likely to cause such adverse effects over the long-term.

Personalized Treatment

Customized Approach: Immunotherapy treatments are specifically tailored to the patient's unique allergy profile, offering a more personalized and effective solution than general antihistamine use.
Adaptation Over Time: As the patient’s response to allergens improves, the treatment can be adjusted, optimizing outcomes and further reducing symptoms.

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.
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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.