Anxiety is part of our natural “fight-or-flight” response. It’s our body’s way of warning us of possible danger ahead. Anxiety disorder is a blanket term covering several different forms of abnormal, pathological anxiety, fears, phobias. Anxiety disorders are the most common of all mental health problems. Anxiety disorders are a group of disorders which affect behaviour, thoughts, emotions and physical health. It is estimated that they affect approximately 1 in 10 people.

The definition and classification of mental disorder is a key issue for the mental health professions and for users and providers of mental health services. Most international clinical documents use the term “mental disorder” rather than “mental illness”. There is no single definition and the inclusion criteria are said to vary depending on the social, legal and political context. In general, however, a mental disorder has been characterized as a clinically significant behavioral or psychological pattern that occurs in an individual and is usually associated with distress, disability or increased risk of suffering. The term “serious mental illness” (SMI) is sometimes used to refer to more severe and long-lasting disorder. A broad definition can cover mental disorder, mental retardation, personality disorder and substance dependence. The phrase “mental health problems” may be used to refer only to milder or more transient issues. There is often a criterion that a condition should not be expected to occur as part of a person’s usual culture or religion. Nevertheless, the term “mental” is not necessarily used to imply a distinction between mental (dys)functioning and brain (dys)functioning, or indeed between the brain and the rest of the body.

Anxiety is part of our natural “fight-or-flight” response. It’s our body’s way of warning us of possible danger ahead. Anxiety disorder is a blanket term covering several different forms of abnormal, pathological anxiety, fears, phobias. Anxiety disorders are the most common of all mental health problems. Anxiety disorders are a group of disorders which affect behaviour, thoughts, emotions and physical health. It is estimated that they affect approximately 1 in 10 people. 18.1% of Americans are affected by anxiety disorders. They are more prevalent among women than among men, and they affect children as well as adults. Anxiety disorders are illnesses. It can be present from an early age or begin suddenly after a triggering event. They are prone to flare up at times of high stress.

Introduction

Mental health. It’s the way your thoughts, feelings, and behaviors affect your life. Good mental health leads to positive self-image and in turn, satisfying relationships with friends and others. Having good mental health helps you make good decisions and deal with life’s challenges at home, work, or school.

It is not uncommon for teenagers to develop problems with their mental health. National statistics indicate that one in every five teens has some type of mental health problem in any given year. The problems range from mild to severe. Sadly, suicide is the third leading cause of death among teens.

Unfortunately, most young people with mental health problems don’t get any treatment for them. Research shows that effective treatments are available that can help members of all racial, ethnic, and cultural groups.

Many mental health professionals, particularly psychiatrists, seek to diagnose individuals by ascertaining their particular mental disorder. Some professionals, for example some clinical psychologists, may avoid diagnosis in favor of other assessment methods such as formulation of a client’s difficulties and circumstances. The majority of mental health problems are actually assessed and treated by family physicians during consultations, who may refer on for more specialist diagnosis in acute or chronic cases. Routine diagnostic practice in mental health services typically involves an interview (which may be referred to as a mental status examination), where judgments are made of the interviewee’s appearance and behavior, self-reported symptoms, mental health history, and current life circumstances. The views of relatives or other third parties may be taken into account. A physical examination to check for ill health or the effects of medications or other drugs may be conducted. Psychological testing is sometimes used via paper-and-pen or computerized questionnaires, which may include algorithms based on ticking off standardized diagnostic criteria, and in relatively rare specialist cases neuroimaging tests may be requested, but these methods are more commonly found in research studies than routine clinical practice. Time and budgetary constraints often limit practicing psychiatrists from conducting more thorough diagnostic evaluations. It has been found that most clinicians evaluate patients using an unstructured, open-ended approach, with limited training in evidence-based assessment methods, and that inaccurate diagnosis may be common in routine practice. Comorbidity is very common in psychiatric diagnosis, i.e. the same person given a diagnosis in more than one category of disorder.