“Your siblings can affect your physical and mental health more than you might imagine. A recent study published in the Journal of Family Issues analyzed the relationship between family size and siblings’ mental health in the U.S. and China and found that teens from larger families have poorer mental health than those with fewer siblings.
The study raises questions about why having siblings might take a mental health toll on some and what are other ways that having a sibling influences your well-being. Obviously, every family is different, which makes this a very nuanced topic. Yahoo Life reached out to experts and looked at studies to uncover some possible explanations.”
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