- Cocaine use greatly increases the risk for cardiac problems, such as heart attacks and coronary artery aneurysms, according to a study by the Hennepin County Medical Center in Minneapolis.
- Long-term cocaine use can cause paranoid delusions and hallucinations.
- Cocaine causes tooth grinding, according to a study by Michael Baigent. This can lead to gingivitis and other tooth problems.
- Long-term cocaine addiction doubles the risk of stroke.
- Another effect of long-term cocaine addiction is psychological depression.
- A long-term cocaine addiction can cause the user to withdraw and become isolated from his original social group.







