“We see recurring seasonal exacerbations in patients—especially around festive and post-festive periods—which provides a critical window to screen their mental health,” said Dr Sam Bennihin D L, associate consultant, pulmonary medicine at Rela Institute & Medical Centre in Chennai." name="description">window.pageLoadStarted = (new Date()).getTime(). (Catch all the Business News, Breaking News and Latest News Updates on The Economic Times.).