Critical Care Nurses

Most critical care nurses work in hospitals in the intensive care unit (ICU), the emergency department, the operating room, or some other specialty unit. Hospital environments are typically clean and well lighted. Inner city hospitals may be in a less than desirable location and safety may be an issue. Generally, critical care nurses who wish to advance in their careers will find themselves working in larger hospitals or medical centers in major cities.

All nursing careers have some health and disease risks; however, adherence to health and safety guidelines greatly minimizes the chance of contracting infectious diseases such as hepatitis and AIDS. Medical knowledge and good safety measures are also needed to limit the nurse's exposure to toxic chemicals, radiation, and other hazards.