This week on Think: Health, we confront three stigmas head on.

First, we look at why male nurses make people uncomfortable. We also find out why it is a great profession for men to get involved in!

Next, are teenagers taking drugs and drinking every other weekend? Worldwide research reveals risk taking among teenagers is on the decline, while stress and anxiety levels are increasing.

Finally, are you crying wolf if you have to go to hospital? We find out why patients with chronic heart failure are reluctant to seek help when the going gets tough.