(May 21, 2011 - Insidermedicine) From Boston - Coffee may reduce risk of deadly prostate cancer, according to a report published in the Journal of the National Cancer Institute. Studying nearly 40,000 men for over 20 years, researchers found that men who drank at least six cups of coffee a day had nearly 20% reduced risk of developing any prostate cancer, and 60% reduced risk of developing deadly prostate cancer.   From Spain - Many younger individuals with Alzheimer’s disease are misdiagnosed, according to a report published in Neurology. Researchers examined the cases of 40 deceased Alzheimer's patients, finding that a majority of those who presented with early onset Alzheimer's disease to their doctor were misdiagnosed with other brain disorders because they did not have symptoms of memory loss. And finally, from Australia - Research published in Injury Prevention finds that reckless young drivers are at increased risk of mental health problems. Researchers surveyed nearly 800 young drivers, finding that psychological distress caused in part by anxiety and depression accounted for nearly 9% of their risky driving behavior