Steroid addiction has increased tenfold over the last decade and specialists say the UK is 'sleepwalking into a health crisis'.

Half a million people - mostly young men - are addicted to physique enhancers, according to experts at Priory mental health services.
They say social media and reality TV shows drive them to pursue unrealistic body goals.

Anabolic steroids are classified as class C drugs, meaning they are prescription-only, but they are readily available illegally online or via social media.