Women who use common painkillers like ibuprofen and naproxen early in pregnancy may have an increased risk of miscarriage, a study published Tuesday suggests. Researchers found that of nearly 52,000 Quebec women who had been pregnant, those who'd used a non-steroidal anti-inflammatory drug (NSAID) after conceiving were more than twice as likely to suffer a miscarriage. The researchers looked at NSAIDs other than aspirin -- which includes such common … full story