The details emerge about what happened before and after the apparent overdose of Demi Lovato

New details emerge on what happened before the apparent overdose of Demi Lovato, the singer Tuesday . A source told Entertainment Tonight Lovato was not celebrating alone until she was found unconscious in her Los Angeles home and her family and friends had feared that she would hang out with people who were encouraging her drug habit. The source also said that Lovato was dating someone whom his family wanted to avoid him, reports Kevin Frazier, co-host of "Entertainment Tonight".

A source said that Lovato's family is now focused on providing a clean and safe place for the singer to heal. Lovato's friends reportedly used the drug Naloxone, sometimes called Narcan who can reverse the effects of opioid overdoses to treat the 25-year-old child after she was found without reaction at home on Tuesday morning.

"I think it was very wise for his friends, his family or whoever to have Narcan on hand, they probably saved his life," said Dr. Laurence Westreich , psychiatrist in addiction.

Two days earlier, at a California concert, Lovato was struggling to remember the words of his emotional ballad "Sober" and was leaving the scene.

In "Sober", Lovato admits to having relapsed after six years of sobriety. . She has been twice in rehab, the first time at the age of 18. Yet his overdose took by surprise fans and other artists, including Meghan Trainor,

"I did not know it was so bad".

Lovato's family will do everything in their power to help Lovato get back on track and plans to put her on the line for detoxification, a source told Entertainment Tonight.

"The important thing is to keep hope alive, to try another treatment modality, to try another drug, to try a psychotherapy … To try to cure, "said Dr. Laurence Westreich, psychiatrist in addiction

. open on her addiction as well as her family difficulties and depression when she spoke with "CBS Sunday Morning" in 2016.

"Whenever I go through something painful, I'm just, I look up at the sky and I'm just fine, I do not know why you're doing this to me, but there's a reason, help me understand, "said Lovato.

Lovato was scheduled to perform on Thursday night in Atlantic City but this concert was canceled. The addiction specialist we spoke to said that it is relatively common for people with a long period of sobriety to relapse, but with proper treatment, any hope of long-term recovery exists.