Study , by the World health Research institute , found strong evidence that drinking coffee can reduce the risk of the disease . But it 's not yet clear how many drinks a day provide maximum benefit . Experts advise drinking unsweetened coffee with low fat milk .
Study , by the World Cancer Research Fund , found strong evidence that drinking coffee can reduce the risk of the disease . But it 's not yet clear how many cups a day provide maximum benefit . Experts advise drinking unsweetened coffee with low fat milk .