Teaching is a major role of the nurse in restoring health, promoting
health and preventing illness. When a person is ill, the nurse
demonstrates things the patient can do to help with recovery. For
example, nurses teach patients to cough and breathe deeply after
surgery to prevent lung complications. They show patients how to
walk on crutches. They teach people [...]

continue reading.....

Nurses care for patients continuously, 24 hours a day. They help
patients to do what they would do for themselves if they could.
Nurses take care of their patients, making sure that they can breathe
properly, seeing that they get enough fluids and enough
nourishment, helping them rest and sleep, making sure that they are
comfortable, taking care of their [...]

continue reading.....