Does the birth order determine your health?

Did you know that depending on your birth order can you be more prone to suffer r allergies, bleeding gums or become a drinkaholic? We tell you all about how the birth order determines your health!

Does the birth order determine your health?

There are many stereotypes about birth order, as that the eldest is always the most responsible, that the middle brother acts as a mediator in the face of conflicts or that the child is the spouse of the family.

However, now various investigations they affirm something that goes beyond simple topics: that the order of birth influences our health .

In this sense, a Japanese study , presented at a meeting of the American Academy of Allergy, Asthma and Immunology in 2011 and conducted with more than 13,000 children between 7 and 15 years, I reveal that older siblings are more likely to suffer from diseases such as hay fever and food allergies.

This is because the first children are usually overprotected, so they don't know They expose as many germs as their siblings.An example of this is that parents more often detoxify the pacifiers of the firstborn than those of the little ones, which helps them strengthen their immune system and defend themselves against allergies.

Does the birth order determine your health?

Similarly, it turns out that older brothers are smarter than the rest, according to a Norwegian study that found that they have a higher IQ at three points than their siblings.This difference could be due to the intellectual impulse that originates when an older child helps a younger one.

On the other hand, the middle child has a 5% less risk of suffering diseases in the gums, since his system is stronger because he was exposed to the germs of his older brother, so he is better equipped to fight the oral bacteria that cause e This infection, according to a report published in the journal Prevention.

And what about the little ones? Apparently they are the most vulnerable to addictive habits , such as sex or drink.Research shows that these children are earlier , they start smoking and having sex before than their older siblings.In fact, one study perceived that younger children were more likely to die of cancers related to the airways.The cause is that younger siblings start smoking at an earlier age , which encourages it to become a long-term habit.

And if you want to go deeper into this topic, check out "Are we the smartest older brothers?".

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