Characteristics of Hallucinations
Basically, hallucinations aremanifested through seeing, feeling, hearing, touching and tastingsomething which does not exist. Most commonly, however, people onlyhear or see the unreal object of their hallucinations, even thoughthese other sensory qualities can be present as well. Hallucinationshappen for many different reasons and usually take place at night,during the while sleeping. Still a person enduringhallucinations is rarely aware of the fact. Also, this individualoften cannot perceive whether he/she was sleeping or awake when thehallucination took place. Thus, hallucinations commonly happen just beforeyou are to fall asleep or just before you are to wake up.
Reasons behind Hallucinations
One of the most common causes ofhallucinating during the night is insomnia. Insomnia is a sleepingdisorder manifesting through one's inability to sleep due to the factthat he/she is troubled by stress and worrying about his/her life andproblems related to it. Underlying illnesses can also trigger thiscondition.
Being completely exhausted before goingto bed can trigger hallucinations too. Moreover, if you cannot manageto sleep tightly and are prone to waking up many times during thenight, your chances of having hallucinations increase.
Drugs and psychoactive substances can,and usually do, trigger hallucinations in people. Many drug addictstake drugs due to the fact that they want to relax and get their mindoff troubles. However, overuse of these substances removes the“positive” effect, leaving drug abusers with nothing but troubleand quite often hallucinations.
As far as the elderly are concerned,their hallucinations are caused by underlying illnesses like braincancer, head injuries, emotional exhaustion, kidney failure etc.Hallucinations usually make these people agitated, angry andparanoid. Hallucinations in children, on the other hand, usuallymake them terrified and traumatized, being prone to abrupt moodswings, social seclusion and strange behavioral patterns in general.
People suffering from dementia havehallucinations quite often. What is more, once this conditionevolves, they have trouble separating hallucinations from reality.
Having read all this, you realize thathallucinations are quite a dangerous state of affairs. Thus, theperson suffering from them needs to seek medical attention as soon aspossible, since the longer you wait, the worse your hallucinationsmight get. Those with sleeping issues should work on certainrelaxation techniques which will help them sleep while those who areon drugs should stop using them. In general, people should do their bestto get hallucinations out of their lives, since this problem, whenneglected, can evolve into something far more serious.