For patients, the question of when to resume sex after a heat attack is a difficult subject to tackle - even doctors can be uncomfortable discussing the topic. Finally, a groundbreaking new study is addressing the subject, providing not only those recovering but also their physicians, with information about when - and how - it's OK to have sex again. Join our live chat with study authors: Dr. Elaine Steinke is a professor of nursing at Wichita State University and Dr. Tiny Jaarsma is a professor in the department of social and welfare studies at Linköpings University in Sweden. They'll tell you what the risks are, which sexual positions are most recommended during recovery and how to deal with the anxiety and fear that often follow heart surgery.