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Foundations of Nursing Glossary I - M
Foundations of Nursing Glossary I - M
132
Nursing
Professional
07/27/2010

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Term
Idiopathic
Definition

cause unknown

Term
idiosyncratic
Definition

an individual's unique hypersensitivity to a particular drug

Term
illusion
Definition

a false interpretation of an external sensory stimulus, usually visual or auditiry, such as a mirage in the deser or voices in the wind

Term
imagery
Definition

visualization thechniques to create mental images to evoke physical changes in the body, improve perceived well-being, & enhance self-awareness

Term
immobility
Definition

inability to move around freely, caused by a condition in which movement is impaired or therapeutically restricted

Term
immunity
Definition

the quality of being unsusceptible or unaffected by a particular disease condition

Term
immunization
Definition

a process by which resistance to an infectious disease is induced or is increased

Term
immunogen
Definition

any agent or substance capable of provoking an immune response or producing immunity

Term
immunology
Definition

study of the immune system

 

the reaction of tissues of the immune system of the body of antgenic stimulation

Term

immunosuppression /

immunosuppressive

Definition

administration of agents that significantly interfere with the ability of the immune system to respond to antigenic stimulation by inhibiting cellular & humoral immunity

Term
immunosurveillance
Definition

the immune system's recognition & destruction of newly developed abnormal cells

Term
immunotherapy
Definition

a special treatment of allergic responses

 

involves the administration of increasingly larger doses of the offending allergens to gradually develop immunity

Term
impaction
Definition

condition of being tightly wedged into a part, such as eruption of a tooth blocked by other teeth

 

the presence of a large or hard fecal mass in the rectum or colon which the patient is unable to pass

Term
impairment
Definition

any loss or abnormality of psychological, physical, or anatomic structure or function

Term
implantation
Definition

embedding of the fertilized ovum in the uterine mucosa

Term
implementation
Definition

the phase of the nursing process that includes on going activities of data collection, prioritization, & performance of nursing intervention & documentation

Term
incision
Definition

surgical cut produced by a sharp instrument to create an opening into an organ or space in the body

Term
incompetent cervix
Definition

passive & painless dialation of the cervix during the 2nd trimester of pregnancy

 

it is variable & exists as a continuum that is determined in part by cervical length

Term
incontinence
Definition

the inability to control urination or defication

Term
indirect Coomb's test
Definition

laboratory blood test that detects circulating antibodies against RBC's

 

The test can decect Rh antibodies in maternal blood & is used to anticipate hemolytic disease of the newborn.

Term
induration
Definition

hardening of the tissue, particularly the skin, because of edema, inflamation, or infiltration by neoplasm

 

May be seen with an IV infiltrate.

Term
infection
Definition

caused by an invasion of microorganisms such as bacteria, viruses, fungi, or parasites that produce tissue damage

Term
infection control
Definition

the policies & procedures of a hospital or other health care facility to minimize the risk of nonsocomial or community-acquired infection spreading to patients or other members of the staff

Term
infectious process
Definition

condition caused by the invasion of the body by pathogenic microorganisms

Term
infiltration
Definition

the process whereby a fluid passes into the tissues

Term
inflammation
Definition

protective response of body tissues to irritation, injury, or invasion by disease-producing organisms

 

The cardinal signs include: erythema, edema, heat, & loss of function.

Term
inflammatory response
Definition

a tissue reaction to injury

Term
informed consent doctrine
Definition

a legal doctrine that requires the patient to fully understand any proposed treatment & consent to it

 

this document gives the competent adult the choice to accept or reject any treatment modalities

Term
inhalant
Definition

a volatile chemical that can alter thinking & feeling when inhaled

Term
innate immunity
Definition

The body's first line of defense

 

provides physical & chemical barriers to invading pathogens & protects the body against the external environment

Term
inquest
Definition

a legal inquiry into the cause or manner of death

Term
inspection
Definition

visual examination of the external surface of the body & of its movements & posture, including observation of moods & all responses & nonverbal behaviors

Term

instrumental activities of daily living

IADL's

Definition

daily tasks that are more complex than ADLs, such as shopping or using the telephone

Term

itelligence quotient

IQ

Definition

index of relative intellegence determined through the subject's answers to arbitrarily chosen questions

Term
interdisciplinary
Definition

when health care professionals work together as a teamto meet the needs of a patient

Term
interdisciplinary hospice team
Definition

multiple-professional health team, such as physicians, nurses, social workers, & pastors, working together in caring for the terminally ill patient

Term
interdisciplinary rehabilitation team
Definition

team that collaborates to identify an individual's goal & is characterized by a combination of expanded problem solving beyond discipline boundaries & discipline-specific work towards goal attainment

Term
interdisciplinary team
Definition

a diverse team of professionals who collaborate to optimize care & decrese fragmentation services

Term

itermittent venous access device

a.k.a. heprin or saline lock

Definition

an IV infusion device with a male adapter covered by a rubber diaphragm for intermittent IV therapy

Term
internal rotation
Definition

in obstetrics, when the largest diameter of the fetal head aligns with the largest diameter of the pelvis

 

This allows the fetal head to progress through the maternal pelvis.

Term
interstitual
Definition

fluid between the cells or in the tissues of the body

Term
interview
Definition

meeting people face to face, as for evaluating or questioning a job applicant

Term
intracellular
Definition

fluid inside the cells of the body

Term
intrapartal
Definition

period that begins with the onset of labor & ends with the delivery of the placenta

 

also called perinatal

Term
intravascular
Definition

fluid or plasma within the vessels of the body

Term

Intravenous

IV

Definition

pertaining to the inside of a vein, as of a thrombus, or an injection, infusion, or catheter

Term
introitus
Definition

an entrance to a cavity

 

ex: the vaginal _________.

Term
involution
Definition

reduction in the size of the uterus after delivery & return to its normal size

Term
ion
Definition

electronically charged particle resulting from the breakdown of an electrolyte

 

negatively or positively charged

Term
irrigation
Definition

a gental washing of an area with a stream of solution delivered through an irrigating syringe

Term
isolation precautions
Definition

prctices of infection control to reduce or eliminate the transmission of pathogens

 

precautions include: wearing protective apparel such as gowns, gloves, & masks & following the procedure for double bagging

Term
isotonic
Definition

having equal tension designating or of a salt solution

 

Having the same osmotic pressure as blood.

Term
jargon
Definition

commonplace language or terminology unique to people in a particular work setting

Term
jaundice
Definition

yellowish discoloration of the skin, mucous membranes, & sclera of the eyes caused by greater than normal amounts of bilirubin in the blood

Term
joint
Definition

any one of the connections between bones

Term

Kaposi's sarcoma

KS

Definition

rare cancer of the skin or mucous membranes

 

characterized by blue, red, or purple raised lesions & seen mainly in middle-aged Mediterranean men & those with HIV disease

Term
Kardex / Rand
Definition

a card system used to consolidate patient orders & care needs in a centralized, concise way

Term
kernicterus
Definition

abnormal toxic accumulation of bilirubin in the CNS tissues caused by hyperbilirubinemia (an excess of bilirubin in the blood of the newborn)

Term
kick count
Definition

daily count of fetal movements felt in 1 hour while the mother is resting

Term
kilocalorie
Definition

unit that denotes the heat expenditure of an organism & the fuel or energy value of food

 

often abbreviated: kcalorie or kcal

Term
Korotkoff sounds
Definition

sounds heard while measuring blood pressure when using a sphygmomanometer & stethoscope

Term
kyophosis
Definition

an abnormal condition of the vertebral colmn

 

charaterized by increased convexity in the curvature of the thoracic spine

Term
labia majora
Definition

two large folds of tissue extending from the mons pubis to the perineal floor

 

lip

Term
labia minora
Definition

smaller fold of tissue covered by the labia majora

 

lip

Term
labile
Definition

liable to change

 

unstable

 

As in unstable BP

Term
lactation
Definition

function of secreting milk from the breast for nourishment of an infant or breastfeeding child

Term
lanugo
Definition

downy, the fine hair characteristic of the fetus between 20 weeks of gestation & birth

 

most noticeable over the shoulders, forehead, & cheecks, but found on nearly all parts of the body except for the palms of the hands & soles of the feet

Term
law
Definition

the reference of a rule, principle, or regulation established & made known by a government to protect or restrict the people affected

Term
Legg-Calve'-Perthes disease
Definition

a disorder caused by decreased blood supply to the femoral head that results in epiphyseal necrosis or degeneration of the femoral head followed by regeneration or calcification

Term
leukopenia
Definition

an abnornam decrease in the number of WBC's to fewer than 5000 cells/mm3 due to depression of the bone marrow

Term
liability
Definition

a legal concept that holds a person legally responsible for harm caused to another person or property

Term
licensure
Definition

the granting of permission by a competent authority (usually government agency) to an organization or individual to engage in a practice or activity that would otherwise be illegal

Term
lichenification
Definition

hypertrophy of the epidermis, resulting in rough, thickened, leatherlike skin

Term
life expectancy
Definition

average number of years an individual will probably live

Term
lightening
Definition

sensation of decreased abdominal distension produced by urine descent into the pelvic cavity as the fetal presenting part settles into the pelvis

 

It usually occurs 2 weeks before the inset of labor in nulliparas.

Term
Linda Richards
Definition

Practiced in the 1880's & has been credited as the first psychiatric nurse

Term
lipids
Definition

group name for organic substances of a fatty nature, includes fats, oils, sterols (such as cholesterol), phospholipids, waxes, & related compounds

Term
lipoprotein
Definition

a protein-and-lipid molecule that facilitates transport of lipids into the bloodstream

Term
lithotomy
Definition

incision of a duct or organ, especially the bladder, for removal of a stone

Term
lithotomy position
Definition

position assumed by the patient lying supine with the knees & hips flexed & the thighs abducted & rotated externally

Term
living will
Definition

a legal document drwn up by a person who is not yet near death detailing how much medical care he or she wants to receive if terminally ill

Term
LOC
Definition

level of consciousness

Term
lochia
Definition

vaginal discharge during the puerperium consisting of blood, tissue, & mucous

 

following childbirth

Term
long-term care
Definition

the range of services - physical, psychological, spiritual, social, & economic - needed to help people attain, maintain, & regain their optimum level of functioning

Term
loss
Definition

when any aspect of self is no longer available to a person, that person suffers "this"

Term
lumen
Definition

space within an artery, vein, intestine, or tube such as a needle or catheter

Term
lymphocytes
Definition

WBC's that occur in 2 forms - B cells & T cells

Term
lymphokine
Definition

one of the chemical factor produced & released by T lymphocytes that attract macraphages to the site of infection or inflammation & prepare them for attack

Term
magnesium
Definition

the 2nd most abundant cation in the intracellular fluid of the body

Term
malignant
Definition

growing worse, resisting treatment

 

said of cancerous growths

 

Also tending or threatening to produce death

 

harmful

Term

malpractice

(in law)

Definition

professional misconduct

 

behavior that fails to meet the standard of care

Term
mammogram
Definition

X-ray examination of the breast

 

use of radiography of the breast to diagnose breast cancer

Term
managed care
Definition

- a health care system that involves administrative control over primary health care services in a medical group practice

- Redundant facilities & services are eliminated, & costs are reduced.

- Health education & preventive medicine are emphasized.

Term
mania
Definition

a state characterized by an expansive emotional state, extreme excitement, excessive elation, hyperactivity, flight of ideas, increased psychomotor activity, & sometimes violent, destructive, & self-destructive behavior

Term
Martha Mitchell
Definition

nurse educator & clinical specialist in psychiatric mental health nursing, appointed to the President's Commission on Mental Health, established in 1978

Term
matriarchal family patterns
Definition

a style in which the female assumes primary dominance in areas of child care & homemaking

 

also known as matrilocal

Term
maturational loss
Definition

a loss from normal life transistions

Term
means
Definition

inner terms of the proportions

 

halfway between extremes

Term
meconium
Definition

first stools of the infant

 

viscid, dark greenish brown, almost black; sterile; odorless

Term
medicaid
Definition

a federally funded, state-operated program of medical assistance to people with low income

 

authorized by Title XIX of the Social Security Act

Term
medical asepsis
Definition

a group of techniques that inhibit the growth & spread of pathogenic microorganisms

 

Sometimes refered to as clean technique.

Term
medical diagnosis
Definition

the identification of a disease or condition by scientific evaluation of physical signs, symptoms, history, laboratory tests, & procedures

Term
medical nutrition therapy
Definition

the use of specific nutrition services to treat an illness, injury, or condition

Term
medicare
Definition

a federally funded national health insurance for certain people older than 65 years of age

Term
medicine
Definition

the art & science of the diagnosis, treatment, & prevention of disease & the maintainance of good health

Term
melena
Definition

abnormal, black, tarry stool containing digested blood

Term
meniscus
Definition

curved upper surface of a column of liquid as in a mercury column

Term
mental health
Definition

one;s ability to cope with & adjust to the recurrent stresses of everyday living

Term
mental illness
Definition

may be evidenced by behavior that is conspicious, threatening & disruptive of relationships or that deviates significantly from behavior that is considered socially acceptable

 

It is a manifestation of dysfunction (behavioral, psychological, & biological)

Term
meridians
Definition

channels of energy

Term
mesoderm
Definition

embryonic middle layer of germ cells giving rise to all types of muscles, connective tissue, bone marrow, blood lymphoid tissue, & all epithelial tissue

Term
metabolite
Definition

substance produced by metabolic action

Term
metastasis
Definition

the process by which tumor cells spread to distant parts of the body

Term
microorganism
Definition

any tiny (usually microscopic) entity capable of carrying on living processes

 

kinds of "these" incude: bacteria, fungi, protozoa, & viruses

 

seen only in a microscope

Term
midstream urine specimen
Definition

urine collected after voiding is initiated & terminated before voiding is complete

Term

milliequivalent

mEq

Definition

number of grams of soluble substance dissolved in 1ml of normal solution

Term
mind-body link
Definition

connection between the physiologic & the mental as applied to healing

Term
minimal encouragement
Definition

a subtle communication technique that communicates to the patient that the nurse is interested & wants to hear more

Term

minimum data set

MDS

Definition

a part of the patient assessment instrument (PAI) that incorporates many of the same assessment factors as a functional assessment tool & requires input from nursing & social services within a specific time frame

Term
minority group
Definition

a racial, religious, ethnic, or political group smaller than & differing from the larger, controlling group in a community or nation

Term
mobility
Definition

a person's ability to move around freely in his or her environment

Term
monozygote
Definition

originating or coming from a single fertilized ovum, such as identical twins

Term
morbidity
Definition

an illness or abnormal condition or quality

 

the rate at which an illness occurs in a particular area of population

Term
mores
Definition

accepted traditional customs, moral attitudes, or manners of a particular social group

Term
mortality
Definition

the condition of being subject to death

 

number of deaths in a specific population, usually expressed as deaths per 1000, 10,000, or 100,000

Term
mortician
Definition

person trained in the care of the dead

Term
morula
Definition

development stage of the fertilized ovum in which there is a solid mass of cells resembling a mulberry

Term
mourning
Definition

reaction activated by a person to assist in overcoming a great personal loss

Term
multiaxial system
Definition

a system that classifies mental disorder

 

used by most hospitals & health care professionals in the United States

 

Various disorders & descriptive references are outlined

Term
multidisciplinary rehabilitation team
Definition

team characterized by discipline-specific goals, clear boundaries between disciplines, & outcomes that are the sum of each discipline's efforts

Term
multidisciplinary setting
Definition

a group of health care workers who are members of different disciplines, each one providing specific services to the patient

Term
mummification
Definition

mrtification producing a dry, hard mass

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