Insiders claim Lamar Odom's medical crisis may have been caused by drug use…
From TMZ
Lamar Odom had cocaine in his system and track marks on one of his arms ... so claim witnesses at the hospital where Lamar lies unconscious.
The witnesses tell TMZ ... doctors have determined the former NBA star had cocaine and opiates in his system -- but it's still unclear if the track marks are fresh or from previous drug use.
We're told doctors have told people close to Lamar the fluid they found in his lungs was the result of crack cocaine use.The source also claims Lamar suffered multiple strokes and that his kidneys are failing.
