Toxicology reports show Amy Winehouse did not have drugs in her system, according to a statement by the "Back to Black" singer's family. The results, which have not yet been publicly released, indicated that there was alcohol present in her body at the time of death, but it's unclear in what amount.
The announcement throws even greater mystery over the cause of the soul singer's untimely death on July 23. Some had theorized that the "Rehab" singer, who had struggled with drug problems, may have succumbed to an overdose.
But Winehouse had reportedly been seeking treatment for alcohol issues and her family had earlier said that she may have gone "cold turkey" and perhaps died as a result of detoxing too quickly.
Alcohol withdrawal is a condition that affects far too many people who try to go cold turkey without seeking medical counsel, health writer Jeannine Stein reports. At some point the brain becomes dependent on alcohol and reacts badly when its supply is cut off, raising the risk of stroke and heart attack.