Article by: Rumer Certeza
Photo: Fame 

Corey Haim died due to natural causes and not the result of drugs.

Haim, populary recognized in the teen flicks of the 80's, is known to have died of Pneumonia and other factors, and not because of alleged drug overdose.

The actor's death was due to a serious lung injury called diffuse alveolar damage, that can be caused by a number of factors.

Pneumonia and hypertrophic cardiomyopathy (a condition where heart muscles become so strong they hinder the heart's ability to pump blood) and coronary arterioscerosis (the thickening of artery walls) were listed as among the causes.

Associated Press discloses that there were traces of marijuana in the actor's system, including over the counter and prescription drugs however, they were not listed as contributing factors, according to toxicology reports.

Haim had already been suffering form pneumonia at the time of his death, in which he passed away on March 11 at a young age of 38.

California Attorney General Jerry Brown revealed that the actor had done some 'doctor shopping,' acquiring hundreds of prescription meds like Valium, Soma, Vicodin and Xanax, during critical stages resulting in his death.

The actor often starred in the 80's films along side another Cory, good pal.

Drugs'll lead to any downfall. Stay clean, fellas in Tinseltown!