Nursing

Nursing is a healthcare profession that focuses on the care of individuals and their families to help them recover from illness and maintain optimal health and quality of life.

Nursing Profession

In most countries throughout the world, the practice of nursing is regulated by national or state law to keep the practice standards high. As such, an individual wishing to enter and continue in the profession is required to pass certain education and training requirement set by the government.

Roles of a Nurse

Nursing Specializations

Nursing Career

History of Nursing

Mental Health Nursing

Nursing Healthcare Profession

Neonatal Nursing

Pediatric Nursing

Workplace of a Nurse

Latest Nursing News and Research

Sutter Health care model safely expands local Alzheimer's treatment

A multidisciplinary care model developed across Sutter Health helped general neurologists address a practical challenge facing health systems nationwide: how to safely offer newer Alzheimer's disease treatments in community settings to more patients.

9 Oct 2026

Maternal cleaning habits during pregnancy reduce child developmental concerns

House dust can contain chemical and biological components, including phthalates, flame retardants, allergens, endotoxins, and microorganisms.

9 Oct 2026

Marketing tactics used by pharma companies influence physician prescribing habits

A new Cochrane review led by a team of international researchers including from U of T, has found that marketing strategies used by pharmaceutical companies such as payments for consulting and advisory board membership and free meals offered to physicians, can negatively influence prescribing habits.

9 Oct 2026

Nearly one-third of new nurse practitioners trained at for-profit schools

For-profit schools appear to be playing an outsized role in training the nation's expanding nurse practitioner workforce, according to a study that found nearly one-third of newly licensed nurse practitioners in four states were educated at for-profit programs in 2024, up from just 2.4% in 2010.

9 Oct 2026

U.S. hospital closures outpace openings in rural and urban communities

More hospitals across the U.S. are closing than opening, and urban hospitals are closing at the same rate as rural ones, according to a new study led by Harvard T.H. Chan School of Public Health.

8 Oct 2026

Healthcare professionals' current experiences shape future remote monitoring benefits

The future benefits expected of remote monitoring in healthcare are shaped by how professionals understand their current work and its associated challenges, a recent study from the University of Eastern Finland shows.

8 Oct 2026

Inadequate nurse staffing drives worse patient outcomes in for-profit hospitals

Patients treated at for-profit hospitals experienced higher mortality and readmission rates, while nurses working in those hospitals reported less safe staffing and substantially worse working conditions, according to a new study led by researchers at Penn Nursing's Center for Health Outcomes and Policy Research (CHOPR) and the Leonard Davis Institute of Health Economics.

8 Oct 2026

NIH grant funds trial of wellness intervention for TBI caregivers

A University of Cincinnati College of Medicine physician-researcher has received a five-year, $2.5 million R01 grant from the Eunice Kennedy Shriver National Institute of Child Health and Human Development at the National Institutes of Health (NIH), marking a major career milestone.

6 Oct 2026

Blood protein patterns may help explain pain levels in sickle cell disease

A small pilot study led by a Rutgers researcher has found differences in blood proteins between people experiencing high and low levels of pain from sickle cell disease, findings that may inform research on new treatments and better pain management.

6 Oct 2026

Innovative material uses visible light to disinfect chronic wounds

Chronic wounds place a burden on both patients and the healthcare system. Researchers at Empa are therefore working on an innovative material that releases active ingredients when exposed to visible light.

6 Oct 2026

Lipid signaling pathway helps cells survive bacterial toxin damage

Epithelial cells form the body's frontline barriers, helping keep microbes, toxins, and other harmful substances out.

5 Oct 2026

New study investigates PFAS exposure and future inflammatory bowel disease

Exposure to per- and polyfluoroalkyl substances (PFAS), often called "forever chemicals," may play a role in the development of inflammatory bowel disease (IBD) years before symptoms appear, according to a new five-year study supported by a $3.3 million National Institutes of Health (NIH) R01 grant to researchers at the Icahn School of Medicine at Mount Sinai.

5 Oct 2026

Working nights for years is linked to changes in body-clock genes

Chronic night shifts alter circadian gene activity in female healthcare workers.

5 Oct 2026

Study examines driving cessation in dementia and MCI

Flinders University researchers have investigated the reactions of people with dementia and mild cognitive impairment (MCI), in the hope of finding a process that best supports the person with dementia.

1 Oct 2026

Federal designation helps FAU/NCHA Community Health Center expand local access

Access to high-quality primary care can make the difference between a health concern being identified early and becoming a more serious problem.

29 Sep 2026

Nurses in Latin America faced severe systemic violence during the pandemic

The COVID-19 pandemic created unprecedented challenges for health professionals around the world. A new study published in the journal Nursing Inquiry describes violence that nurses and midwives in Latin America endured-not only physical aggression, but also ethical and emotional harm.

24 Sep 2026

Mount Sinai researchers discover how Alzheimer's gene damages blood vessels

Mount Sinai researchers have identified how APOE4, the strongest genetic risk factor for Alzheimer's disease, damages the brain's blood vessels and promotes the buildup of abnormal proteins linked to neurodegenerative disease.

24 Sep 2026

The FFS (Fight Fibrin Sheath) campaign launches to improve patient lives by tackling dialysis catheters' most common dysfunction

An international coalition of vascular access surgeons, nephrologists, researchers and industry partners today launched the Fight Fibrin Sheath (FFS) campaign, a clinician-led action group working collaboratively to advance research, education and innovation relating to fibrin sheath formation, and to improve vascular access outcomes for dialysis patients worldwide.

22 Sep 2026

New mRNA vaccine expands flu protection options for older adults

Every fall, millions of Americans heed the call to get their annual flu shot. Getting vaccinated reduces the risk of severe illness, hospitalization, and death from influenza.

20 Sep 2026