I think it depends on the allergist. In my city, ironically, the really high-fallootin' allergists are probably the worst.
A typical conventional allergist would probably only do an IgE skin or blood test. The IgE blood tests are termed "inaccurate and inconclusive" by the American Association of Allergy, Asthma, and Immunology, but amazingly, that''s still all some allergists will do. The IgE skin tests are supposed to be pretty good.
Eczema could be caused by IgG (or Immunoglobulin G) responses, and those can be tracked by an IgG blood test. However, most allergists won't do that.
If your city has a DAN doctor that is an allergist, he/she would probably do the IgG blood test. There are also some rudimentary tests for IgA and IgM reactivities.
I saw a holistic pediatrician for my son's eczema, who told me if he had eczema, then he had a leaky gut. He also said to think not in terms of allergies/sensitivities, but in terms of digestion.
If someone has a leaky gut, chances are he/she is sensitive to tons of stuff - sometimes to nearly everything (as is the case with me).
You can address stuff like this by concentrating on easy-to-digest food, to give the digestive lining a break, and allow it to use its energy to heal.
Leaky guts are usually caused by a yeast overgrowth. So, the program our naturopath put us on was to treat the yeast, and then to address the food allergies/sensitivities with a treatment called NAET.
I feel like I'm really running on here, and may have spit out a whole bunch more than you were interested in, so I apologize. I hope some of it is useful. Let me know if you have any questions.
A typical conventional allergist would probably only do an IgE skin or blood test. The IgE blood tests are termed "inaccurate and inconclusive" by the American Association of Allergy, Asthma, and Immunology, but amazingly, that''s still all some allergists will do. The IgE skin tests are supposed to be pretty good.
Eczema could be caused by IgG (or Immunoglobulin G) responses, and those can be tracked by an IgG blood test. However, most allergists won't do that.
If your city has a DAN doctor that is an allergist, he/she would probably do the IgG blood test. There are also some rudimentary tests for IgA and IgM reactivities.
I saw a holistic pediatrician for my son's eczema, who told me if he had eczema, then he had a leaky gut. He also said to think not in terms of allergies/sensitivities, but in terms of digestion.
If someone has a leaky gut, chances are he/she is sensitive to tons of stuff - sometimes to nearly everything (as is the case with me).
You can address stuff like this by concentrating on easy-to-digest food, to give the digestive lining a break, and allow it to use its energy to heal.
Leaky guts are usually caused by a yeast overgrowth. So, the program our naturopath put us on was to treat the yeast, and then to address the food allergies/sensitivities with a treatment called NAET.
I feel like I'm really running on here, and may have spit out a whole bunch more than you were interested in, so I apologize. I hope some of it is useful. Let me know if you have any questions.