CHAPTER ONE
1.0 Introduction
1.1 Psychosis
1.2 Epidemiology of Psychosis
CHAPTER TWO
2.0 Signs, symptoms and causes of psychosis
2.1 Hallucinations
2.2 Delusions
2.3 Catatonia
2.4 Thought disorders
2.5 Causes of Psychosis
2.5.1 Psychiatric disorder
2.5.2 Normal states
2.5.3 Subtypes
2.5.4 Cycloid psychosis
CHAPTER THREE
3.0 Psychoactive drugs and pathophysiology
3.1 Psychoactive drugs
3.1.1 Alcohol
3.1.2 Cannabis
3.1.3 Methamphetamine
3.2 Pathophysiology
3.3 Neurobiology
CHAPTER FOUR
4.0 Diagnosis, prevention and treatment of psychosis
4.1 Diagnosis of Psychosis
4.2 Prevention of Psychosis
4.3 Treatment of Psychosis
CHAPTER FIVE
5.0 Conclusion and Recommendations
5.1 Conclusion
5.2 Recommendations
References