Six-fold increase in steroid users, says charity
A leading drugs charity has told Newsbeat it's seen a big increase in the number of steroid users it sees at needle exchanges.
In 2010, CRI saw around 300 people who were injecting steroids. By last year, that had gone up to almost 2200.
Amateur bodybuilder Dave Crosland uses steroids regularly. He thinks he might have the biggest arms in Britain but he's worried about the risks to younger users.
Matt Tindall, who's 17, is considering taking steroids to bulk up. In this video they discuss the side effects.
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