It may interfere with several other substances and repeated use can cause tolerance and several long-term side effects. Furthermore, taking a large amount can lead to an overdose and could increase the risk of dangerous, aggressive, or violent behavior. Fatal overdoses are possible when you take a large amount of PCP. But most PCP-related deaths result from dangerous behavior caused by delusions and other psychological effects. People who stop ongoing use of PCP experience drug cravings, increased appetite, headaches, sleepiness, depression, and sweating as common withdrawal symptoms. While studies are looking at options for drug treatment of PCP dependence, there are no specific approved treatments for PCP abuse and addiction. PCP site 2 When found in large amounts, PCP gives off a powerful odor like that of ammonia. PCP is…