Med-Surg (short for medical-surgical) nurses deliver care to a broad range of patients with various medical conditions and surgical histories on a medical-surgical unit. These patients may have experienced an acute event like a surgical operation or are managing chronic illnesses such as diabetes or COPD. 

Med-Surg nurses also care for those recovering from injuries or infections. They must be vigilant, as their patients can have sudden changes in condition requiring immediate attention, though these patients are more stable than those found in the ICU.

Most hospital units employ med-surg nurses, depending on the patient's needs and the level of care required. For instance, post-operative patients might initially be in a surgical intensive care unit for close monitoring before transferring to a med-surg unit for continued care and recovery. Med-Surg nurses play a vital role in monitoring patients for complications post-surgery or during the course of their illness.

Med-Surg nurses are heavily involved in patient education, ensuring that patients and their families understand care plans and discharge instructions. They also track patient progress and facilitate follow-up appointments.

Many med-surg nurses seek advanced training and certifications, enhancing their skills and expertise in specific areas. Some may become advanced practice registered nurses (APRNs) or clinical nurse specialists (CNSs), focusing on particular aspects of med-surg care.