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Doctor insights on: What Does A Rash From Seafood Allergy Look Like

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4 mo boy exclusive breastfeeding. Has rashes on face every time when mom eats prawns or shell seafood. Allergy? Coincidence?

4 mo boy exclusive breastfeeding. Has rashes on face every time when mom eats prawns or shell seafood. Allergy? Coincidence?

No: Since breast milk does deliver some food allergens consumed by the mother, it is not a coincidence if this happens every time you ate shellfish. I would suggest that you avoid shellfish or discontinue breastfeeding. At age 4 months, it is also time to introduce table foods (no shellfish) to the child's diet since this may actually reduce the risk of developing yet more food allergies. ...Read more

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Dr. Cornelia Franz
1,059 doctors shared insights

Rash (Definition)

Most bumps and blotches on a newborn baby are harmless and clear up by themselves. By far the most common skin problem in infants is diaper rash. Diaper rash is an irritation of the skin caused by dampness, urine, or feces. Most babies who wear diapers will have some type of diaper rash. However, there are other skin disorders that can cause rashes. These are usually not serious unless ...Read more


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Can a rash from getting a seafood allergy be painful?

Can a rash from getting a seafood allergy be painful?

No : The rash that one would get from a shellfish allergy should not be painful. It can be itchy and uncomfortable but not painful. ...Read more

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Rash all over body. Ate seafood, some for first time in Vancouver, BC, Canada , from Calgary,AB, Canada. No allergies. No fever. No nausea. Recommend?

Rash all over body. Ate seafood, some for first time in Vancouver, BC, Canada , from Calgary,AB, Canada. No allergies. No fever. No nausea. Recommend?

Antihistaminic: OTC to help control your symptoms for now, if no improvement or condition worsens, please go to ER or urgent care, avoid all sea food for now, also if you ate in a restaurant ask about any seasonings they might have added, keep a diary of what you ate, and fix an appointment with an allergist to sort it out, good luck ...Read more

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Can food allergies, including to cucumbers or berries, cause itchy rashes on neck, back, legs? (does not look like hives)

Can food allergies, including to cucumbers or berries, cause itchy rashes on neck, back, legs? (does not look like hives)

Rash: Your rash may or may not be related to food allergies and the foods you mentioned, especially cucumbers, are rarely associated with this type of rash. I think you need to have your rash examined to determine what it is. ...Read more

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What does the rash from eating seafood look like?

What does the rash from eating seafood look like?

Hives: If you are allergic to seafood then you could get hives or welts on your skin that move around and change. They would itch. Other symptoms would be itching or the mouth or throat, congestion in the throat, watery eyes, runny nose, stuffy nose and sneezing. ...Read more

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What does strawberry allergy rash look like?

What does strawberry allergy rash look like?

Red, hives: Can be selling on skin such as hives or red itchy rash on face and body. Food allergies will resolve in 1-3 days if you avoid food. Take oral antihistamine and topical hydrocortisone. If it persists see md. ...Read more

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When you have a food allergy what does the rash look like and can the rash be anywhere on the body?

When you have a food allergy what does the rash look like and can the rash be anywhere on the body?

Looks like hives: It is very rare to have just a hives from food allergy, usually also have itchy/swollen, lips/mouth/throat, nausea/vomiting, abdominal cramps, diarrhea, etc. The hives can occur anywhere, usually appearing within 1/2 to 2 hours and resolving within 24 hours. Check with your md or an allergist. ...Read more

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What does a rash from a shellfish allergy look like?

What does a rash from a shellfish allergy look like?

Hives, usually: Most rash from shellfish allergy looks like hives (urticaria) and/or swelling of the eyes, lips and hands (angioedema). A few people with atopic eczema who are shellfish sensitive might get worsening of their eczema. People who process shellfish (like fishermen or cannery workers) might get an eczema-like rash on their hands and skin where they contact the shellfish. ...Read more

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Does this rash look like hives, or is it due to dust mites? Or even food allergy?

Does this rash look like hives, or is it due to dust mites? Or even food allergy?

Urticaria: Can't see a picture of your rash to see if it has the typical wheal and flare of hives, sort of like a mosquito bite or TB skin test in appearance. Caused by allergies to many things, including latex and dyes. Also result from viral illnesses. Best to seek treatment. Try Benadryl (diphenhydramine) every 6 hrs in the meantime. If throat swelling or shortness of breath, ER. http://www.dermnet.com/images/Urticaria-Acute ...Read more

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Can you tell me about having seafood allergies?

Can you tell me about having seafood allergies?

Avoid it: The symptoms of food allergies can be quite varied from hives and itching, to swelling, trouble breathing, throat swelling, coughing, wheezing, abdominal pain, vomiting, diarrhea and shock. The way to manage food allergies is avoidance.Most people with food allergies should have an epinephrine autoinjector for emergencies. See an allergist to determine what you are allergic to and how to manage it ...Read more

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Dr. John Chiu
2,491 doctors shared insights

Allergies (Definition)

Allergies occur when your immune system is triggered by envirionmental factors it should ignore--for example, pollen in the air, or dander on a cat or dog--and creates cells to fight against them. An allergic reaction typically causes itching, congestion, or drainage, and ...Read more


Dr. John Chiu
2,561 doctors shared insights

Skin Rash (Definition)

A skin rash is a symptom in which a person has changes on part or all of his skin, such as color changes, bumps, blisters, oozing, peeling, ...Read more