Health Psychology

Health Psychology

Introduction

Health psychology is concerned with the maintenance and promotion, and prevention and treatment of illness.

Models of Health Care

Single Payer System

In this type of system of health care, a single individual (generally the Federal government) held accountable for the investment of essential costs of medical for the whole population (AB, 2003). Through taxation, revenue is generated. In this system, the fundamental part of the government is the collection and distribution of wealth. It does not essentially control some other health care aspects.

Multiple Payer System

By means of this multiple player system, every national can gain access to health care treatments. However, employers and /or individual have the availability of purchasing insurance in private. This system ensures that every individual will get the health care treatment however; it gives people the choice of continuing their current plan of insurance if they want to.

Tax Credits

The government provides tax credits to single person and they can make use of those credits for purchasing private insurance of health. Uninsured people can make use of tax credit for paying for some portion or all of the insurance qualities depending upon how this scheme is composed.

Medical Saving Accounts

Money is kept tax exempted savings account for each person to use exclusively for health care. The littlie amount of money is used in purchasing a devastating plan of insurance. Minor or routine health care is funded from the pocket or by the remaining amount in the saving account.

Managed Competition

Individuals and employers connect to purchasing collectives of the health care that cooperates with private brokers that offer a small benefit set. From the available offered plans by their organizations, individuals select one from them with employers getting a huge premium. The price of the premium is same each individual in the plan despite of the status of health care. Organizations help not only in price negotiation but also in collecting information for the purchaser relevant to the available options.

Theories of Stress

Theory of Emotion

Emotions not at the instance succeed the opinion of the stressful happening or stressor, they turn out be present after the response of body to the stress. In case, when you see a dog growling at you, your heart beat becomes fast, your breathing becomes faster and your eyes turn out to be wide open. The feeling of any emotion like fear starts after someone experiences these changes in body (Keil, 2004). This means that there is no possibility fro the behavior of the emotion to occur unless it is linked to someone's brain.

The Emergency Theory

Emotion in stress's response can eventually come about even though if a change in body is not present. According to Cannon, internal or visceral psychological response of someone's body is solely identified by brain in comparison to its operation of releasing emotional response. He proved this theory by making use of cats. In the cat's brain, neurological body connections are separated from the brain's cortex. In response of facing stress these cats expressed emotional behavior in the form of ...