Top 20 Doctor insights on: Macadamia nut oil allergy

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Dr. John Chiu
2,628 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


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Please tell me, could I use skincare products with almond oil if I have a nut allergy?

Please tell me, could I use skincare products with almond oil if I have a nut allergy?

Might just rash out: No clear answer here. Manufacturers' labels warn of high risk, but I can't find quality literature proving anaphylaxis from applying products containing nut oils to intact skin. Wide differences exist in how cosmetics are processed that can affect chance of rxn. We know sensitization can happen, tho. Open skin could add risk. Alternatively contact dermatitis is possible. Prudence is best. Avoid. ...Read more

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Can you tell me if I could use skincare products with almond oil if I have a nut allergy?

Can you tell me if I could use skincare products with almond oil if I have a nut allergy?

Avoid: I would avoid topical skin care preparations with food products in them entirely, especially if you have any atopic skin conditions like eczema. If applied to open or damaged skin, these food based products can cause you to become sensitized to the food itself, putting you at risk for developing an allergy. I recommend fragrant-free, dye-free products like Vanicream, Aquaphor, Eucerin, or Cetaphil ...Read more

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If you have a peanut and tree nut allergy is sunflower seed oil o.K. To use?

If you have a peanut and tree nut allergy is sunflower seed oil o.K. To use?

Most commercial: Nuts are prepared with the same equipment where peanuts are processed. Hence it may be dangerous. It will be a good idea to have your allergist test for sunflower seed allergy. ...Read more

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If I have a nut allergy n eat something w walnut leaf oil can I hve an allergic reaction such as a migrain? Isamigrain a form of an allergic reaction?

If I have a nut allergy n eat something w walnut leaf oil can I hve an allergic reaction such as a migrain? Isamigrain a form of an allergic reaction?

Not usually: However nasal congestion can trigger migraine (at least in my experience). It is unlikely that if one is allergic to a nut, one would react to the oil even though there are rare exceptions (sesame seed oil for example). I am not aware of anyone having allergic reaction to the leaves (other than poison oak). ...Read more

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Can you have coconut oil if you have a coconut allergy?

Can you have coconut oil if you have a coconut allergy?

Should not: If you have a true coconut allergy, you should avoid the oil too. ...Read more

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Is there such a thing as a canola oil allergy? If so, what are the symptoms?

Is there such a thing as a canola oil allergy? If so, what are the symptoms?

Yes: Canola is a plant in the family of rapeseed. People can have allergies to these plants leading to similar reactions. Testing for an allergy can be accomplished through an allergist. ...Read more

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I have allergy by applied of some oil. Now whole body itching. Dr. What medicine I can use please help me?

Allergic dermatitis.: Make sure you have washed off all the oil. An antihistamine, such as Diphenhydramine or loratidine, may be helpful. If no relief contact your physician, he may consider prescribing an oral steroid. In any case, avoid further exposure to the oil that caused this. ...Read more

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Allergy to lemon oil, is that possible?

Allergy to lemon oil, is that possible?

Maybe: This has been described only once in the medical literature (in 1990). It was reported in a women who worked handling lemon peel and lemon oil for several years. The reaction she got was a skin reaction on her fingers where she handled these products. It is exceedingly rare, but it may be possible to have a lemon oil allergy. ...Read more

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Sunflower allergy --problem with oil?

Sunflower allergy --problem with oil?

No problem w/ oil: If you are allergic to sunflower seed, you may still eat or cook with the highly purified oil. The allergy is to the proteins in the sunflower seed. Highly purified sunflower oil should not contain any significant protein. However, in very highly sensitive patients with a history of a severe reaction, it may be best to avoid the sunflower oil as well. ...Read more

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If sesame allergy, can I have sesame oil?

If sesame allergy, can I have sesame oil?

No: If you are allergic to sesame seeds, the best thing is to read labels and make sure you do not eat, touch or inhale anything that contains them. ...Read more

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Why is canola or soy cooking oil for allergies?

Why is canola or soy cooking oil for allergies?

Better than corn?: Good morning, corn is more allergenic ; any oil of animal origin could also be more allergy inducing. However there is no scientific data to support the claim. However, there are increasing incidence of soy allergy reported on children. ...Read more

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Is rapeseed oil dangerous for seed allergy sufferers?

No: It doesn't taste very good. Canola oil is a variety of the same plant. Only the "cold pressed" oils have enough protein to have reactions. ...Read more

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I think I have an allergy to rapeseed oil. Is that common?

I think I have an allergy to rapeseed oil. Is that common?

A rare allergy: Rapeseed oil is called canola oil today. It's the basic ingredient of most vegetable oils. Because canola oil is extracted at very high heat from the seeds any allergenic proteins are denatured and rendered harmless by the processing. ...Read more

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Are those that are allergic to peanut oil more prone to have other allergies?

Not really: You cannot be allergic to peanut oil but peanut, other allergies possible but not really. ...Read more

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Is there a way to determine if your child has a food aversion versus an allergy, like peanut butter versus something cooked in peanut oil?

Is there a way to determine if your child has a food aversion versus an allergy, like peanut butter versus something cooked in peanut oil?

Allergy blood test: Your pedi can do blood testing for peanut allergy. Allergy symptoms can include itchy mouth, lip or tongue or facial swelling, difficulty breathing, or hives. Food intolerance means child may have mild symptoms and will likely outgrow the allergy. Only 30% of kids outgrow peanut allergy sometime between 6 yrs and 16 yrs. Problem. Peanut allergy can be life threatening and related to any peanut p. ...Read more

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Walnut allergy reaction to its oil?

Walnut allergy reaction to its oil?

Tree nut allergy: If you are allergic to walnut, I would recommend avoidance of all tree nuts and their oils which may not be purified. ...Read more