Psychiatry disorders are changes in the mental or behavioural pattern that causes significant distress or impairment of personal functioning. They may be persistent, relapsing and remitting, or occur as a single episode. Whereas psychological syndrome or pattern that occurs in an individual and it is associated with present distress or disability or with a significantly increased risk of suffering death, pain, disability.

Child and adolescent psychiatry, also called as pediatric psychiatry, is a specialty in medical field that deals with the identification, prevention and treatment of mental disorders in children, adolescent. It investigates various biological, social and psychosocial factors that stimulates the mental disorders and implements many treatment processes such as psychiatric medications and/or therapies. The treatment procedure basically involves one or plenty of the following elements: psychotherapy, cognitive-behavior treatment, psychodynamic treatment, parent employment programs, and/or the use of medication

Neuroscience is a multidisciplinary branch involving the methodical study of the Nervous system. Traditionally neuroscience has been considered as the branch of biology. However, considering the present advances in this field it had been redefined as Associate as an interdisciplinary knowledge domain information that collaborates with the fields of drugs, genetics, psychiatry, chemistry, technology, engineering, and allied disciplines of science. Neuroscientists explore every component of the nervous system and their functioning to develop drugs for treating neurological disorders

Clinical psychology is an integration of science, theory, and clinical knowledge for the purpose of understanding, preventing, and relieving psychologically-based distress or dysfunction and to promote subjective well-being and personal development. Central to its practice are psychological assessment, clinical formulation, and psychotherapy, although clinical psychologists also engage in research, teaching, consultation, forensic testimony, and program development and administration. In many countries, clinical psychology is a regulated mental health profession.

Mental health refers to cognitive, behavioral, and emotional well-being. It is all about how people think, feel, and behave. People sometimes use the term “mental health” to mean the absence of a mental disorder. Mental health can affect daily living, relationships, and physical health.