Physical Assessment Ch 5 Flashcards
Symptoms
Subjective data
Subjective indications of illness the patient perceives
Pain, nausea, vertigo
Signs
Objective data
Perceived by the examiner
What you see, hear, measure, or feel
Ex/ rashes, altered vital signs, abnormal lung or hear sounds, visible drainage or exudate
Disease
Pathologic condition of the body, any disturbance of a structure or function of the body
A recognized set of signs and symptoms characterized by given Disease
You will rely on assessment of signs and symptoms in this case to formulate a nursing diagnosis
Many causes of disease of illness(11)
Hereditary Congenital Inflammatory Degenerative Infectious Deficiency Metabolic Neoplastic Traumatic Environmental Or combination
Hereditary diseases
Transmitted genetically from parents to children
Congenital
Disease appear at birth or shortly thereafter but not caused by genetic abnormalities
Inflammatory diseases
Those in which the body reacts with an inflammatory response to some causative agent
Degenerative disease
Implies degeneration often progressive of some party of body
Infectious disease
Result from the invasion of microorganisms into the body
Deficiency diseases
Result from the lack of a specific nutrient
Metabolic disease
Caused by a dysfunction that results in a loss of metabolic control of homeostasis in the body
Neoplastic
Disease is described as an abnormal growth of new tissues
Traumatic conditions
Result from both physical and emotional trauma
Environmental disease
A group of conditions that develop from exposure to a harmful substance in the environment
Autoimmune responses
The body develops immunoglobulins (antibodies) against its own tissues or body substances
Four major categories for risk factors
Genetic and Physiologic
Age
Environment
Lifestyle
Chronic disease
6 months or more
Disease develops slowly and persists over a long period often for a persons lifetime
Remission
There has been partial or complete disappearance of clinical and subjective characteristics of the disease
Acute disease
Begins abruptly with marked intensity of severe signs and symptoms and then often subsides after a period of treatment
Organic disease
Results in a structural change in an organ that interferes with its functioning
Stroke is an organic disease of the brain
Functional disease
Often appear to be those of organic disease, but careful examination fails to reveal evidence of structural or physiologic abnormalities
Infection
Caused by an invasion of microorganisms such as bacteria, viruses, fungi or parasites that produce tissue damage
Inflammation
A protective response of body tissues to irritation, injury, or invasion by disease producing organsisms
the cardinal signs of infection and inflammation include : (6)
Erythema (redness) Edema (swelling) Heat Pain Purulent drainage (pus) Loss of function
assessment
An evaluation or appraisal of the patient’s condition
Medical assessment
You will be expected to carry out certain assistive function
Preparing the examining room
Assisting with equipment
Preparing the patient
Collecting specimens
Initiating the nurse patient relationship
Initiate the nurse patient relationship by interviewing the patient
Introduce yourself, stating your name; your position, and purposes of the interview
Indicate length of time
Gives the patient and opportunity to ask questions
Assure patients
Strictly confidential
Nurse patient relationship is enhanced by the professionalism and competence you convey
Percussion
The use of the fingertips to tap the body’s surface to produce vibration and sound
Tympani
Dullness
Flatness
Tympany- high pitched, drumlike sound
Dullness- low pitches thudlike sound
Flatness- soft, high pitches, flat sound
Interview
Relaxed, unhurried manner in quiet, private, well lighted setting
Convey feelings of compassion and concern
Determine by what name the patient wishes to be addressed
Accepting posture
Relaxed manner at eye level
Pleasant facial expression