Delhi gets too cold for the heart
With Delhi reaching the season's lowest recorded temperature at 3.2 degrees on Saturday, the biting cold took a toll on people's health. Over the last week, hospitals in the national capital witnessed a sudden spike in the heart-related ailments with elderly being the worst affected.

"There has been a 30 per cent increase in the patients visiting our department and the last three days has registered six new cases of cardiac arrest among the elderly," said Dr Subhash Chandra, chairman and head of department, Cardiology, BLK super-specialty hospital.