Whois & Analysis for hogrefe.com

Psychiatry is the medical specialty devoted to the diagnosis, prevention, study, and treatment of mental disorders.

These include various abnormalities related to mood, behaviour, cognition, and perceptions.

Psychology is the science of behavior and mind, embracing all aspects of conscious and unconscious experience as well as thought.

It is an academic discipline and a social science which seeks to understand individuals and groups by establishing general principles and researching specific cases.

Medicine (British English; American English) is the science and practice of the diagnosis, treatment, and prevention of disease.

The word "medicine" is derived from Latin medicus, meaning "a physician".

Medicine encompasses a variety of health care practices evolved to maintain and restore health by the prevention and treatment of illness.

Contemporary medicine applies biomedical sciences, biomedical research, genetics, and medical technology to diagnose, treat, and prevent injury and disease, typically through pharmaceuticals or surgery, but also through therapies as diverse as psychotherapy, external splints and traction, medical devices, biologics, and ionizing radiation, amongst others.

Nursing is a profession within the health care sector focused on the care of individuals, families, and communities so they may attain, maintain, or recover optimal health and quality of life.

Nurses may be differentiated from other health care providers by their approach to patient care, training, and scope of practice.

Nurses practice in many specialisms with differing levels of prescriber authority.

Many nurses provide care within the ordering scope of physicians, and this traditional role has shaped the public image of nurses as care providers.

However, nurses are permitted by most jurisdictions to practice independently in a variety of settings depending on training level.

In the postwar period, nurse education has undergone a process of diversification towards advanced and specialized credentials, and many of the traditional regulations and provider roles are changing.

Mental health is a level of psychological well-being, or an absence of mental illness.

It is the "psychological state of someone who is functioning at a satisfactory level of emotional and behavioral adjustment".

From the perspective of positive psychology or holism, mental health may include an individual's ability to enjoy life, and create a balance between life activities and efforts to achieve psychological resilience.