Nurs 246 Study guides, Class notes & Summaries

Abduction - Movement away from the midline of the body. Accommodation - The process by which the eye's lens changes shape to focus near or far objects on the retina. Acrocyanosis - Persistent blue or cyanotic discoloration of the extremities, most commonly occurring in the hands, although it also occurs in the feet and distal parts of face. Adduction - Movement toward the midline of the body. Adventitious sounds - Extra breath sounds that are not normally heard, such as crackles, rh...

Describe biological, psychological and environmental factors associated with eating disorders. correct answers genetics: Hereditary 50-60% for anorexia psychological: "Ego-syntonic" disorder, affected individuals "value" their disorder. They believe the benefits outweigh the harm. Environmental: Culture that values thinness, social media describe behaviors of clients with Anorexia nervosa correct answers >do not see a problem with their behavior >terror of gaining weight >pre...

Nurs 246 Introduction to Professional Nursing Nightingale College - Question and answers rated A+Nurs 246 Introduction to Professional Nursing (chapter 1: pp 1-6 and 11-18) American Nurses Association (ANA) Definition of nursing: - correct answer The protection, promotion, and optimization of health and abilities; prevention of illness and injury; alleviation of suffering through the diagnosis and treatment of human response; and advocacy in the care of individuals, families communities and...

Describe biological, psychological and environmental factors associated with eating disorders. correct answers genetics: Hereditary 50-60% for anorexia psychological: "Ego-syntonic" disorder, affected individuals "value" their disorder. They believe the benefits outweigh the harm. Environmental: Culture that values thinness, social media describe behaviors of clients with Anorexia nervosa correct answers >do not see a problem with their behavior >terror of gaining weight >pre...

what are 8 functions of the skin? correct answer: ction . regulation osocial tion in D production ologic ption nation what are 5 health statuses that may predispose patients to skin alterations? correct answer: *very thin skin and very obese people-skin irritation and injury *fluid loss/dehydration (makes skin appear loose and flabby)-fever, vomiting, or diarrhea *excess moisture (perspiration or moisture related to incontinence)-breakdown of skin, especially in skin folds *jaundi...

critical thinking five-step process that professional nurses use to apply the best available evidence to caregiving and promoting human functions and responses to health and illness correct answers nursing process a _______________________ care approach is holistic and essential when applying the nursing process correct answers patient-centered a nursing assessment must be what three things in order for the nurse to correctly identify a person's desire to improve their health or identify ...

Easy or normal breathing; 12-20/min correct answer: eupnea Difficult or labored breathing correct answer: dyspnea An abnormal condition in which a person must sit or stand to breathe deeply or comfortably. correct answer: orthopnea curvature of the spine associated with barrel chest correct answer: kyphotic ribs more horizontal, spine slightly curved, seen in emphysema/COPD due to air trapped in lung causing hyperinflation correct answer: barrel chest A crinkly sensation palp...

Nursing correct answers the protection, promotion, and optimization of health and abilities, prevention of illness and injury, alleviation of suffering through the diagnosis and treatment of human response, and advocacy in the care of individuals, families, communities, and populations autonomy correct answers ability to make decisions within scope of practice Accountability correct answers legal obligation to do the right thing -take ownership Advocacy correct answers taking action to...

Define nursing Correct Answer the protection, promotion, and optimization of health and abilities; prevention of illness and injury; alleviation of suffering through the diagnosis and treatment of human response; and advocacy in the care of individuals, families, communities, and populations Briefly describe the contributions of Florence Nightingale Correct Answer Philosophy of nursing based on health maintenance and restoration, wanted sanitation and ventilation (manipulated the environment ...

a natural state of altered consciousness correct answer: sleep what is sleep essential for correct answer: health and healing what system can a lack of sleep cause correct answer: immune in the nervous system, a lack of sleep affects correct answer: memory, performance, and ability to think clearly people who don't get enough sleep or irregular sleep are at risk for correct answer: CV disease, obesity, diabetes what are the internal mechanisms of sleep correct answer: circa...