There are many different branches of medical science. Anatomy is the study of cells and tissues under a microscope, while cytology deals with the microscopic structure of organisms. Embryology, which studies the early growth and development of organisms, is a branch of pathology. Other branches of medical science include endocrinology, which studies hormones, and genetics, […]

The modern hospital concept dates back to 331 ce. The Roman emperor Constantine I, who had converted to Christianity, abolished pagan hospitals. He saw this as an opportunity to start anew. The traditional definition of a hospital emphasized a person’s close connection to his or her community and was therefore opposed to such a concept. […]

Health services research focuses on the cost and quality of health care and identifies the best practices for delivery of high-quality care. The field also explores personal behaviors and social factors that affect health and care. The goal of health services research is to improve the quality and safety of health care. The field includes […]

Cancer is the result of genetic damage to cells. The body consists of trillions of cells, and each cell has its own set of genes that tell it when to grow, divide, work, and die. In most people, this process is controlled and occurs in a normal way. However, sometimes cells become abnormal, and this […]

If you love the human body, you should consider a career as a doctor. A doctor has a unique skill set: they have knowledge about all parts of the body and can communicate findings to patients. In addition, they are trusted with people’s most private and sensitive information. Being a doctor is a fulfilling career […]

In the modern world, medicine is divided into several fields, and medical specialties are divided into sub-fields. Some of these fields include cytology, which is the study of individual cells, embryology (the study of the early development of living organisms), endocrinology, which studies hormones, histology, or the structure of biological tissues. Others are more specific, […]

The modern concept of a hospital dates back to the year 331 ce when the Roman emperor Constantine I abolished the pagan hospitals and converted to Christianity. This marked the beginning of a new era of medical care. In the past, the sick were isolated from their community. But Christian tradition emphasized the close relationship […]

Health services are an important part of society, and they are a fundamental right. But many of us are unaware of the ways in which they are regulated and evaluated. In fact, most health care systems are not required to disclose information on the quality of their services. While there are a number of organizations […]

There are many different types of cancer. The most common type is breast cancer, which affects one in three women and one in every five men in the U.S. The cancer cells begin to multiply quickly and divide uncontrollably. During this process, they go through phases of hyperplasia, dysplasia, and differentiation, which makes them look […]

A physician, also known as a medical doctor, is a person who practices medicine. The main purpose of medicine is to promote health and prevent disease through the study of disease. A physician can diagnose and treat an injury or other impairment. The term physician refers to the profession’s many different roles and responsibilities. In […]