Stress in pregnancy raises risks for baby: study

Women who are stressed about money, relationships and other problems during pregnancy may give birth to babies who are predisposed to allergies and asthma, U.S. researchers said on Sunday.

The findings, presented at a meeting of the American Thoracic Society in Toronto, suggest a mother's stress during pregnancy may have lasting consequences for her child.

"This research adds to a growing body of evidence that links maternal stress such as that precipitated by financial problems or relationship issues to changes in children's developing immune systems, even during pregnancy," Dr. Rosalind Wright of Harvard Medical School in Boston said in a statement.

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