The health services industry includes a number of different sectors. The United Nations’ International Standard Industrial Classification defines health services as hospital and medical practice activities, “other human health activities” and the activities of allied health professionals. In the Global Industry Classification Standard, health services also include biotechnology, drug manufacturing, diagnostic laboratories, and public health. […]

While the word “cancer” may scare you, most cases are in older adults. Cancer affects about one in three people in the United States. The disease affects cells. All living things are made up of cells. We all have billions of cells in our body, and cancer develops when those cells don’t die when they […]

Become a Doctor – As a doctor, you’ll be responsible for the health and well-being of others. You’ll need extensive knowledge of medicine as well as the ability to communicate your findings to patients. Because you’ll be working with vulnerable people, you’ll also need to be compassionate and understanding. There are many specialties within the […]

There are many different specialties in the field of medicine. Medical specialties are generally divided into two categories: surgery and nonoperative medicine. Surgery specialists are typically trained in General Surgery and Internal Medicine before specializing in a particular branch. A medical degree in either of these areas is often referred to as a M.D. The […]

The modern concept of a hospital can be traced back to the year 331 ce when the Roman emperor Constantine I banned the use of pagan hospitals. This was because pagan hospitals isolated the sufferer from the community and the Christian tradition stressed the close relationship between the sick and the community. The Christian church […]

The health services department is responsible for educating the community and local entities about health-related issues. These topics range from proper diet and exercise to the importance of vaccinations. Health services also promote safe behavior, and provide health education events. In addition to educational events, health services department employees also conduct research and administer behavioral […]

Cancer is a group of more than 100 diseases that can occur anywhere in the body. Our bodies are made up of cells which divide and grow, taking over when damaged. Cancer starts when these normal processes are disrupted by genetic changes. Cancerous tumors can spread to other parts of the body, while benign tumors […]

A doctor’s job entails a diverse range of duties. In an office setting, doctors treat patients and perform tests, give prescriptions, and do rounds at hospitals. Throughout their careers, doctors must keep abreast of new developments in medical knowledge, attend classes, and read medical journals. They also need to stay calm under pressure and deal […]

The term “Medicine” refers to the scientific study of human health and disease. It involves a variety of methods and instruments, from the use of test tubes to sophisticated scanning machines. Medical science is also divided into alternative and complementary medicine, which employs many techniques to help cure a person. Alternative therapies range widely in […]

There are many types of professionals who work in a hospital. In addition to doctors, nurses and medical technicians, there are also other support staff that keep the hospital running. Some of these professionals work in the dining services, nursing homes, laboratories, and technical support. The following are some of the roles you can find […]