Jess Keefe didn't know her brother Matt had a drug problem until he was rushed to the hospital in 2011.
His hand was swelling up, he was in pain, and no one knew what it was. After days of tests and close watching, Matt was diagnosed with an infection caused by intravenous drug use. A brain scan revealed the culprit: heroin.
"He was very much in denial," Jess explains. "He didn’t want to acknowledge what was happening and was very resistant to treatment of any kind."