Live data from Hacker News

Australia starts peanut allergy treatment for babies

bbc.com

1–10 of 249 posts

Re: Australia starts peanut allergy treatment for babies

#3
I always think about the low incidence of peanut allergies in developing countries and wonder if the mother's diet during pregnancy has an effect on allergies in children? Has this been researched? Because instead of introducing peanuts and eggs to babies, introducing it to mothers is almost a no brainer.

Re: Australia starts peanut allergy treatment for babies

#4

I always think about the low incidence of peanut allergies in developing countries and wonder if the mother's diet during pregnancy has an effect on allergies in children? Has this been researched? Because instead of introducing peanuts and eggs to babies, introducing it to mothers is almost a no brainer.

Only if mom isn’t allergic.

Re: Australia starts peanut allergy treatment for babies

#6

I always think about the low incidence of peanut allergies in developing countries and wonder if the mother's diet during pregnancy has an effect on allergies in children? Has this been researched? Because instead of introducing peanuts and eggs to babies, introducing it to mothers is almost a no brainer.

It most likely has to do with how bored our immune systems are.

We evolved to be constantly dirty, and we live in an extremely clean society. When your immune system has a lot to fight, it doesn't worry to much about dumb shit like pollen and peanuts.

Re: Australia starts peanut allergy treatment for babies

#7

I always think about the low incidence of peanut allergies in developing countries and wonder if the mother's diet during pregnancy has an effect on allergies in children? Has this been researched? Because instead of introducing peanuts and eggs to babies, introducing it to mothers is almost a no brainer.

No link because I'm on mobile, but I remember reading about how peanut allergy in Israel is nearly non-existent. This is notable because:

1) Israelis come from all over the world, and the incidence of peanut allergies are lower in, say, Sephardic Jews living in Israel compared to Sephardic Jews living in Spain.

2) a very popular snack there for kids(but also adults) are these peanut butter corn-puffs called "Bambas"(like, literally 25% of the snack market is this one snack)

Re: Australia starts peanut allergy treatment for babies

#8

I always think about the low incidence of peanut allergies in developing countries and wonder if the mother's diet during pregnancy has an effect on allergies in children? Has this been researched? Because instead of introducing peanuts and eggs to babies, introducing it to mothers is almost a no brainer.

It most likely has to do with how bored our immune systems are. We evolved to be constantly dirty, and we live in an extremely clean society. When your immune system has a lot to fight, it doesn't worry to much about dumb shit like pollen and peanuts.

Clean vs. dirty isn't even the right way to think about it. We used to be immersed in an environment full of life, and now we live in mostly sterile environments free of life except for maybe some of the first wave colonizer specialist microorganisms. You are filled and covered with life that isn't from your own genes, and that microbiome is now mostly disconnected from the biosphere.

I get some weird skin issues sometimes which are almost magically fixed if I visit a natural body of water... it's clearly an issue of my immune system interacting unfavorably with a microbiome which is out of whack.

Re: Australia starts peanut allergy treatment for babies

#9
Our son is very allergic to peanuts and less so to cashew, and sesame. We went through oral immunotherapy and it's been absolutely life changing. He used to need an epi pen in case of chance encounter, but now he eats 2 whole peanut m&ms every day to keep his dosage up. It's been difficult finding an allergist in Germany that's willing to accept this and move forward

Obviously everyone's mileage will vary, but I'm happy to see this treatment being more widely adopted

Re: Australia starts peanut allergy treatment for babies

#10

In The Netherlands it is recommended to introduce peanut and egg to babies between 4 and 6 months, to reduce the chances of food allergy. More information (in Dutch): https://www.voedingscentrum.nl/nl/service/vraag-en-antwoord/...

That's the current guidance in the US as well.

https://mana.md/peanut-allergies-may-affect-your-child/

Post reply on HN