The Truman Doctrine--a policy of supporting anticommunist regimes with military and economic aid. The Doctrine was first used in support of democratic governments in Greece an â¦ d Turkey. It's purpose was to protect US interests abroad and prevent communism from taking over more areas in Europe and Asia.
They occur when your mind do not switch back to the conscious state. Some of the causes of hallucinations are being drunk; cease using the drugs such as marijuana, cocaine, LSD, PCP, amphetamines, alcohol, ketamine and heroin. Dementia is the common disorder that can often lead to hallucinations.
Some people abuse certain medications and substances because those items can cause hallucinations. Other substances, such as alcohol, can cause hallucinations when used in large quantities or during withdrawal. Hallucinations can be side effects of some medications and may occur with visual or hearing loss. Sleep deprivation or severe fatigue can also cause hallucinations. Hallucinations can be symptoms of serious and even life-threatening conditions.