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Shellfish allergy: Symptoms, Treatment, Immunotherapy, Tips to avoid

Discover the signs and relief of shellfish allergy. Learn about effective treatments and immunotherapy options, plus essential tips to steer clear of allergens. Your guide to safer eating habits.
Key Symptoms of Shellfish Allergy
  1. Hives, itching, or skin rash
  2. Swelling of the lips, face, tongue, throat, or other parts of the body
  3. Wheezing, nasal congestion, or trouble breathing
  4. Abdominal pain, diarrhea, nausea, or vomiting
  5. Dizziness, lightheadedness, or fainting
  6. Tingling in the mouth
  7. A drop in blood pressure, leading to weakness or faintness
  8. Anaphylaxis, a severe reaction that can include a rapid, weak pulse, a skin rash, and nausea and vomiting
  9. Coughing or a hoarse throat
  10. Watery, red, or swollen eyes (conjunctivitis)
  11. A runny nose or sneezing
  12. Chest pain

Diagnostic and Treatment Options for Shellfish Allergy

Diagnostic of Shellfish Allergy

To pinpoint a shellfish allergy, a blend of thorough clinical evaluation and specific tests is the key. After excluding other causes, a skin prick test may be employed. This involves introducing a minute quantity of shellfish protein to the skin, observing for a hive-like reaction. Confirmatory blood tests, such as serum-specific IgE assessment, add a layer of certainty, determining the immune system's sensitivity to shellfish antigens. For ambiguous cases, an oral food challenge, the gold standard, is conducted under strict medical supervision. Here, incremental doses of shellfish are ingested to watch for reactions in a controlled setting. Precise diagnostics ensure personalized management, steering clear of life-threatening incidents.

Treatment of Shellfish Allergy

Allergen immunotherapy, a revolutionary approach in allergy treatment, marks a turning point for individuals suffering from reactions to specific allergens like Shellfish. This therapy involves gradually introducing the body to the allergen, aiming to develop tolerance and reduce allergic symptoms over time. Sublingual immunotherapy, a key form of this treatment, administers allergens under the tongue in controlled doses. This method has shown promise in significantly decreasing sensitivity to allergens, including Shellfish ,and improving quality of life for allergy sufferers. Curex, an integrated online telemedicine clinic, has adopted this advanced approach to allergy care. They offer customized sublingual immunotherapy, tailored to each individual’s allergy profile. Alongside, Curex provides comprehensive services like at-home concierge allergy testing and symptom management, making it a one-stop solution for those grappling with environmental allergies, asthma, and eczema. Through allergen immunotherapy, we are changing the landscape of allergy treatment, offering hope for long-term relief and effective management of allergic conditions.
"Immunotherapy can be amazing"
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When Shellfish Grows and Its Impacts

Where Shellfish Grows Across the USA?

Who is Most Affected by Shellfish allergy?
Shellfish allergy can pose a serious risk to individuals of any age, particularly those with a history of allergic reactions to food. For those with shellfish allergies, consuming any form of crustaceans or mollusks, such as shrimp, crabs, lobster, or scallops, can trigger an adverse immune response that ranges from mild hives to severe anaphylaxis—a potentially life-threatening condition. It's crucial that people with a known allergy to shellfish carry an epinephrine auto-injector and wear medical identification. In addition, cautious scrutiny of food labels and restaurant dishes is vital since cross-contamination can occur. Moreover, individuals with asthma or other allergies may find they experience more severe reactions to shellfish. It's imperative for anyone diagnosed with this allergy to have an action plan and seek guidance from an allergist.
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How to Know if You're Allergic to Shellfish

Discovering a shellfish allergy often occurs unexpectedly upon consumption. Symptoms can swiftly manifest, sometimes within minutes. Look for itching, hives, swelling of the lips, face, or throat, and difficulty breathing. Gastrointestinal reactions like stomach pain, nausea, vomiting, or diarrhea are also common. In severe cases, a life-threatening reaction called anaphylaxis might occur, demanding immediate medical attention. To confirm a suspicion of a shellfish allergy, a visit to an allergist is vital. The allergist may perform skin prick tests or blood tests that measure the immune system’s response to shellfish proteins. A positive test indicates sensitivity but is not always conclusive of an allergy. In some cases, an allergist may recommend a supervised oral food challenge for a definitive diagnosis. It is critical to consult with an allergist if any symptoms after eating shellfish arise.

Stay Safe: Essential Tips for Avoiding Shellfish Allergies

Battling a shellfish allergy can require vigilance, but it's manageable with the right approach. Firstly, become a label detective. Since food manufacturers must identify shellfish contents, scrutinize labels diligently. Remember, 'seafood flavor' or 'surimi' may mean hidden shellfish.

Dining out? Always inform servers about your allergy. Be cautious with cross-contamination; utensils and cooking surfaces can harbor allergens. Steer clear of buffets where tongs might mingle.

At home, establish a shellfish-free zone. Educate family members about the risks of cross-contact in the kitchen.

Carrying an epinephrine auto-injector is crucial, as reactions can be unpredictable. Lastly, touch base with an allergist for personalized advice and an action plan.

Live without the fear of reactions by creating a shellfish-safe environment and staying informed.

We Treat Indoor & Outdoor Allergies

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Dust Mites
mold allergy
Molds
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Tree Pollens
Cat Allergies
Dog Allergies
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Weed Pollens
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Dust Mites
mold allergy
Molds
tree allergy
Tree Pollens
Cat Allergies
Dog Allergies

We do not treat food allergies at this time.

What makes Curex the top choice

Over 50,000 Users Choose Curex

Curex has more satisfied customers than any other telemedicine clinic. Our clinical team delivers great outcomes to allergy patients in every U.S. state.
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Curex is the only online allergy clinic accepting insurance

Our insurance network is growing everyday so you can get the most affordable treatment available.
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High quality testing

Curex uses hospital-grade allergy tests that are covered by insurance. This means better treatment, lower costs and no need to re-test!
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Press about Curex

Can At-Home Sublingual Allergy Immunotherapy Provide Better Outcomes Than Allergy Shots? Curex Shares Data

Curex, the largest online allergy clinic in the United States, has revealed data indicating that allergy drops, also known as at-home sublingual allergy immunotherapy (SLIT), might offer better results compared to traditional allergy shots.
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Why 75% of allergy sufferers quit allergy shots within a year, and how Curex provides a better solution

In a nation where allergies grip the lives of over 100 million people, the quest for effective, convenient, and affordable treatment is pressing. Here’s where Curex, a groundbreaking online allergy clinic, is creating a remarkable shift, making life a little easier for allergy sufferers nationwide.
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Curex Revolutionizing Allergy Immunotherapy with  Home-Delivered Allergy Drops

Curex offers an improved method of desensitization from allergies through its safe, effective, and convenient at-home alternative to traditional allergy shots. Curex's allergy immunotherapy treatment ensures long-term relief and includes the same composition as allergy shots, with the sole distinction being that it's administered sublingually (under the tongue).
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Treatment prescribed
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Clinicaly made allergen extracts are customized for your allergies

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

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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

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