Being a functioning addict hinges on heroin use staying hush-hush, so we agreed to change the names of those willing to open up. 'All smiles and happiness at work' Loving and successful parents, good ...

People with substance use disorder—whether addicted to alcohol, cocaine, heroin, or nicotine—share a strikingly similar ...

A clinical psychologist termed Tyler Skaggs a "high-functioning" addict in the years prior to his 2019 overdose death, tracing a pattern of use that preceded the Los Angeles Angels pitcher’s fatal ...

A man who was a former functioning cocaine addict - like Olympic cyclist Bradley Wiggins - says it left him homeless, alone and £10k in debt. Dan Robinson, 31, was an aspiring rugby player with a ...