An energy profile of an exothermic reaction. by definition the enthalpy change has a negative value: in an exothermic reaction, gives a negative value for Î´H, since a larger value (the energy released in the reaction) is subtracted from a smaller value (the energy used for the reaction). For example, when hydrogen burns:
Health care or healthcare is the maintenance or improvement of health via the prevention, diagnosis, and treatment of disease, illness, injury, and other physical and mental impairments in human beings. Healthcare is delivered by health professionals in allied health professions, physicians, physician associates, dentistry, midwifery, nursing, medicine, optometry, audiology, pharmacy, psychology, and other health professions. It includes the work done in providing primary care, secondary care, a
Nurses play a huge role in illness prevention and health promotion. We, as nurses assume the role of ambassadors of wellness. Yes, I do believe that nurses play just as an important role in caring for the well as they do in caring for the sick. Perhaps caring for the well is the more important role. In this day and age of budget cuts, cost reduction and staffing shortages, health promotion makes sense.