Their is still a great debate as to whether marijuana causes lung cancer as tobacco does. I couldn't find a percentage. However, their is som new research that suggests THC(the active ingredient in marijuana) may help fight lung cancer.
u tell me
not at all! cigerettes cause lung cancer and marijuana does not
Some studies have shown a lesser effect of cancer when marijuana is smoked with tobacco.
Yes. You can get these cancers from alcohol
No. Smoking won't help anything. Marijuana is not proven to decrease or increase the chance of any kind of cancer.
Statistical analysis suggests that marijuana, unlike tobacco, does not cause cancer. However, inhaling smoke is still not healthy for you, and it can still cause emphysema even if it does not cause cancer.
the smoke rots and blacken your lung. :(
Whether smoking marijuana can cause lung cancer or not is still up in the air.. Studies lean toward no. Marijuana may cause Emphysema, though. It gradually destroys your bronchioles (tiniest air passages in your lungs).
smoking anything can give you lung cancer statistic say that you lose one year of you life ever time you smoke.
marijuana can cause brain tumors , lung cancer etc.
One gives you lung cancer and the other gives you schizophrenia
Smoking marijuana doesn't give you cancer any faster than smoking cigarettes.