Hallucinations are sensory experiences that appear real but are created by the mind, occurring without any external stimulus. They can affect any of the five senses, including seeing objects or people that aren’t there, hearing voices, feeling phantom sensations, smelling nonexistent odors, or tasting things without an actual source. Hallucinations can result from various factors such as mental health conditions like schizophrenia, neurological disorders like Parkinson’s disease, substance use, sleep deprivation, or extreme stress. While they can be distressing, treatment options such as medication, therapy, and lifestyle adjustments can help manage or reduce their occurrence.
