Hallucinations, distortion and enhancement of sound and vision, altered state of consciousness, mild euphoria, distortions in the perception of time.
Feelings of general discomfort, nausea, vomiting, itching, prolonged tensing of muscles and shuddering, headaches, irritability and diarrhoea.
Visual disturbances, confusion and panic attacks, high blood pressure, Hyperthermia, palpitations and anxiety.