Allergic Reactions to Lamb Blood Test

What is Allergic reactions to lamb?

Allergic reactions to lamb are immune system responses that occur when the body identifies lamb proteins as harmful invaders. These reactions are caused by Immunoglobulin E (IgE) antibodies that recognize and bind to specific proteins in lamb meat, triggering the release of histamine and other inflammatory chemicals. The Alpha-Gal Panel is the most important test for diagnosing lamb allergies because it measures lamb-specific IgE antibodies in the blood.

RECOMMENDED TEST Alpha-Gal Panel
What's included
Fast & easy, results by email & SMS
No extra fees paid at the lab
No need to visit a doctor
Private & confidential
No insurance needed
Results explained
Why Private MD Labs?
90-day money-back guarantee Lab order in minutes Save a trip to the doctor Low prices since 2005 Labs within 2 miles

What causes allergic reactions to lamb?

Allergic reactions to lamb are caused by Immunoglobulin E (IgE) antibodies that mistakenly identify proteins in lamb meat as dangerous substances. When you eat lamb, these IgE antibodies bind to the lamb proteins and trigger immune cells to release histamine and other inflammatory chemicals into your bloodstream. This immune response causes symptoms ranging from mild skin reactions and digestive upset to severe anaphylactic shock, depending on the amount of antibodies present and your individual sensitivity level.

What is the best test for lamb allergies?

The Alpha-Gal Panel is the most important test for lamb allergies because it specifically measures IgE antibodies against lamb proteins (f88) in your blood. This panel provides objective, quantifiable evidence of allergic sensitization to lamb meat, distinguishing true allergies from food intolerance or other digestive issues. The test detects the exact antibodies responsible for allergic reactions, helping your healthcare provider confirm whether your symptoms after eating lamb are due to a genuine immune response. High levels of lamb-specific IgE strongly indicate an allergic reaction and guide appropriate dietary restrictions and emergency medication needs.

When should I get tested for lamb allergies?

You should get tested if you experience symptoms like hives, skin rashes, swelling of the lips or tongue, stomach cramps, nausea, vomiting, or difficulty breathing within minutes to hours after eating lamb. Testing is especially important if you have had multiple reactions to lamb or other red meats, if you have a history of tick bites (which can trigger alpha-gal syndrome affecting red meat tolerance), or if you need to confirm whether lamb is safe to include in your diet. Early testing helps you avoid dangerous reactions and allows you to make informed dietary choices.

What are the symptoms of lamb allergies?
Symptoms of lamb allergies include skin reactions like hives, itching, eczema, or facial swelling, particularly around the lips and eyes. Digestive symptoms include nausea, vomiting, abdominal cramping, diarrhea, and bloating. Respiratory symptoms may involve nasal congestion, sneezing, wheezing, coughing, or difficulty breathing. In severe cases, anaphylaxis can occur, characterized by a sudden drop in blood pressure, rapid pulse, dizziness, loss of consciousness, and airway constriction requiring immediate emergency treatment with epinephrine.
Who is at risk for lamb allergies?
People with a family history of food allergies, asthma, eczema, or hay fever are at higher risk for developing lamb allergies. Those who have experienced tick bites, particularly from the Lone Star tick, may develop alpha-gal syndrome, which causes delayed allergic reactions to red meats including lamb. Children with multiple food allergies and individuals with existing allergies to other red meats like beef or pork are also more susceptible. Geographic location matters too, as alpha-gal syndrome is more common in the southeastern United States where Lone Star ticks are prevalent.
What happens if lamb allergies are left untreated?
If lamb allergies are left untreated and you continue eating lamb, you risk experiencing increasingly severe allergic reactions with each exposure. Repeated exposure to allergens can intensify immune system responses, potentially leading to life-threatening anaphylaxis even if previous reactions were mild. Chronic inflammation from ongoing allergic reactions can damage the digestive tract and contribute to conditions like eosinophilic esophagitis. Without proper diagnosis and management, you may unnecessarily restrict other foods or miss the opportunity to carry emergency epinephrine, which could save your life during a severe reaction.
Can lamb allergies be diagnosed with a blood test?
Yes, lamb allergies can be definitively diagnosed with a blood test that measures lamb-specific IgE antibodies. The Alpha-Gal Panel is a specialized blood test that detects and quantifies these antibodies in your bloodstream, providing objective evidence of allergic sensitization to lamb proteins. Blood testing is particularly useful because it does not require direct exposure to the allergen like skin prick tests do, making it safer for people who have had severe reactions. Results are typically available within a few days and help your healthcare provider confirm the diagnosis and develop an appropriate management plan.
How is a lamb allergy treated?
Lamb allergy treatment primarily involves strict avoidance of lamb and lamb-containing products in your diet. You should carefully read food labels and inform restaurants about your allergy when dining out. If you have experienced severe reactions, your doctor will prescribe an epinephrine auto-injector that you must carry at all times for emergency use during anaphylaxis. Antihistamines can help manage mild symptoms like hives or itching. Working with an allergist and dietitian helps ensure nutritional adequacy while avoiding lamb and potentially cross-reactive meats like beef, pork, or goat.
How can I prevent allergic reactions to lamb?
Prevent lamb allergy reactions by eliminating lamb from your diet completely and reading all food labels carefully, as lamb may be hidden in processed foods, sausages, and mixed meat products. Avoid cross-contamination in your kitchen by using separate cutting boards, utensils, and cooking surfaces for lamb-free foods. When dining out, clearly communicate your allergy to restaurant staff and ask about ingredients and preparation methods. If you have alpha-gal syndrome, take measures to prevent tick bites by using insect repellent, wearing protective clothing, and checking for ticks after outdoor activities in wooded or grassy areas.
What can I do at home for lamb allergy symptoms?
For mild lamb allergy symptoms at home, take an over-the-counter antihistamine like diphenhydramine or cetirizine to reduce itching, hives, and swelling. Apply cool compresses to affected skin areas to soothe irritation. Stay hydrated and rest if you experience digestive upset. However, if you develop any signs of a severe reaction such as difficulty breathing, throat tightness, rapid heartbeat, or dizziness, use your epinephrine auto-injector immediately and call 911. Never rely solely on home remedies for moderate to severe reactions, as lamb allergies can escalate quickly and require professional medical intervention.
How’s this work?
Getting your blood test with us is easy, private & backed by the power of science.

Long story short:
  1. In the test options, use the filters or search box to narrow your choices and find the test you want.
  2. If you need a hand navigating through options, text our super friendly support team at 754-799-7833, and we'll provide tailored suggestions to help you find the ideal test.
  3. Once your order is placed, we’ll create your doctor’s lab order remotely, without any need for you to make a trip to a doctor in person or to talk to the doctor. Expect to receive your doctor’s lab order right in your inbox. It will also be in your patient portal if you need to find it later. We’ll also include instructions regarding fasting and other requirements for your test. Your patient portal will be auto-created hassle-free during checkout.
  4. If this is your first time ordering, you'll be prompted to create a password for instant login access to your patient portal. It's a quick way to conveniently access your orders and results whenever you want.
  5. When you’re ready, visit one of our 4,000 locations. Just bring your ID – no printing or faxing of your lab order is needed, as your order and details will already be in the lab system.
  6. Note that most lab locations don’t accept walk-ins, so it’s best to book an appointment in advance. Don’t worry – we’ll provide detailed instructions along the way.
  7. You’ll get your results via email & SMS and dive into understanding your body better. Yup, that easy!
  8. If you have any questions, please text us at 754-799-7833 or email [email protected] and we'll gladly help you.
How do I know which test to get?
In the test options, find the test you want. If you’re not sure which test to get, we can lend a hand in finding the right option.

Just text or call us at 754-799-7833, email us at [email protected], and we'll gladly help you. We've got your back and reply quickly.
Is it possible to make changes to my lab order if I made a mistake with the name, date of birth, or any other details?
Absolutely! We totally understand that errors can happen. No worries, we're here to help you.

Just reach out to us via text at 754-799-7833 or shoot us an email at [email protected]. Remember to include your order number and let us know the correct information you’d like to update. Our awesome team will jump right in and make sure everything is sorted out and accurate for you.

There are no changes necessary if your address is wrong on the requisition though. We don’t mail anything out.

Our lab requires an address to be listed to generate an order.
Do you accept health insurance?
Only HSA & FSA is accepted.

Our services are strictly self-pay and cannot be submitted to your health insurance provider except for Health Savings Accounts or Flexible Savings Accounts.

This policy applies to all insurance companies, including federal health insurance programs like Medicare.

If you have any questions, please text us at 754-799-7833 or email [email protected].
Can I cancel my order?
Yes.

We get it – sometimes your needs change.

As long as your samples haven’t been collected yet, we’re happy to help you cancel your order.

If you have any further questions, please text us at 754-799-7833 or email [email protected].

You can read more about our cancellation policy here.
How can I find a lab location near me?
During the ordering process, you’ll be able to select a specific lab near you, with no strings attached! You can switch it up later easily and visit any of our authorized locations as long as it’s the same lab company you selected your test for (Quest Diagnostics or Labcorp).

Before you proceed with your order, feel free to browse through all our lab locations here. This will give you the peace of mind of knowing that there's a lab nearby your home, office or your favorite gym.

If you have any questions, please text us at 754-799-7833 or email [email protected] and we'll gladly help you.
Here’s how easy it is to get blood work done on your terms
Choose a checkup
Order your test Save a trip to the doctor. Your results will come with clear, friendly explanations. Takes 2 minutes
Book a lab
Book an appointment Visit any of our 4,000 nearby lab locations to have your samples collected. Book or walk-in
Choose a checkup
Get results Receive a clear, easy-to-digest health report by email & SMS within a few business days. Get answers, fast

Here’s why 1,000,000+ customers chose us for affordable hassle-free private blood testing.

You get clinical lab reports & simplified health insights.
Save time & gas, go straight to the lab. Our doctors cover the rest.
Results start landing the next day after your lab visit.*
We don’t sell or share your data. Your time & privacy matter.
US-licensed doctors have your back if things get unclear.
No hidden fees, nice discounts for regular checkups.
Save a trip to the doctor, go directly to the lab
Instant orders, results often overnight*
Results explained in simple language
Reviewed by US licensed doctors
Fast & confidential, we never sell or share your data
No insurance needed, transparent pricing
Demo results
Galactose-Alpha-1,3-Galactose (Alpha-Gal) IgE 2.8 kU/L
Demo results
Negative < 0.35 Positive ≄ 0.35
2.8 kU/L

What this means

Your Alpha-Gal IgE level is elevated, indicating you have developed antibodies against the Alpha-Gal sugar molecule found in red meat. This explains delayed allergic reactions you may experience 3-8 hours after eating beef, pork, or lamb, and means you'll need to modify your diet to avoid mammalian meat products.

* Regular blood test results (e.g., CBC) typically start arriving the next business day after sample collection. More complex tests, such as hormone panels, may take up to 10–15 business days due to their complexity.

Us vs. Them

Not overhyped or overpriced. Just comprehensive blood testing made simple and for everyone.

* Regular blood test results (e.g., CBC) typically start arriving the next business day after sample collection. More complex tests, such as hormone panels, may take up to 10–15 business days due to their complexity.

1,000,000+ blood tests later, here's what our customers say

Google reviews 3303 reviews Next
Alpha-Gal Panel
What's included
Fast & easy, results by email & SMS
No need to visit a doctor
Private & confidential
No insurance needed
Results explained
No extra fees paid at the lab

Sample results

Sample image
For you & your coach Health insights Written in human language, backed by science.
Sample image
For you & your doc Classic lab report A familiar and comprehensive lab report.

Ask Me Anything

Your 24/7 Personal Lab Guide

Quick questions:

Which test is right for my symptoms?
What could be causing this?
When should I get tested?
A

Hi, I'm here to make labs simple, clear, and stress-free. Not sure where to start? That's okay. Tell me what's going on and I'll guide you from there.

I can help you:

  • choose the right test
  • prepare for your lab visit
  • take the next step with confidence and more
Just now
A
Not finding what you need? Text 754-799-7833, we've got you.
We provide helpful guidance, not medical diagnoses. For medical decisions, consult a licensed professional.