of heat on the body. ..so they are forced to continue working. and when the brain... vidhya venugopal is a professor at the department of environmental health at the sri ramachandra institute of higher education and researchurned from the field where we last saw her. professor venugopal oversaw the heat stress and pregnancy study which was funded by the indian government and is now leading these academics in the next set of studies. cucumbers. very, very, very cooling, but very cheap. one of the new studies is looking into low—cost food and drinks, which can be recommended to workers. this is one of the best way to cool your water... how concerned are you about what you're seeing with more frequent heatwaves, both here and around the world, and our health? one needs to take this pretty seriously, is what i would say. we will have more kidney disease. we will have more heat strokes. we will have more heat exhaustion. and productivity losses will be there. there'll be lot of people who will be losing their wages. we will be losing working hours. so this will have a large impact not only on the health, but also on the economy of the countries. she tells me in the last decade alone, this city of chennai has s