Midterm Flashcards

(74 cards)

1
Q

Public Health Nursing

A
  • Includes assessment, planning, and evaluation at the pop level!
  • Nurse is employed outside of the acute care setting
  • Pt is the population as a WHOLE
  • promotes health, wellness, and greatest good for greatest # of people
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

Clara Barton

A

Founded the American Red Cross
- cared for wounded soldiers by distributing supplies
- caring for the casualties with the help of her team of nurses

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

Florence Nightingale

A

Mother of modern nursing
- established 1st training school for nurses
- convinced gov officials to change policies to improve health care
- improved conditions in hospitals by introducing hygiene practices & sanitation standards
- led group of nurses to care for British soldiers in Crimean war

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Lillian Wald

A

Coined the term “public health nurse” in 1893
Founded the Henry Street Settlement in 1893
- Started the Visiting Nursing Service of NY to provide affordable health care to immigrants
- Placed nurses in public schools!! Improved attendance rates DRAMATICALLY
- Discovered and worked to change the unsanitary conditions of tenement homes

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

Mary Breckinridge

A

Founded the Frontier Nursing Service in 1925
- developed a system of rural healthcare in remote Kentucky
- Traveled on horseback to visit women who lacked prenatal care
- Frontier Midwifery school still exists today

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

Social Determinants of Health (SDOH)

A

conditions in the environment in which people live and work that affect a wide range of health, functioning, and quality of life outcomes and risks
Ex:
- Edu access & quality
- health care access & quality
- neighborhood infrastructure

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

Health Disparities / Inequities

A

Differences in health outcomes (morbidity & mortality) for marginalized populations that are unfair & avoidable!

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

Epidemiology

A

Study of the distribution & determinants of health and illness in human populations.
It’s the science of prevention!

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

Primary Prevention

A

Maximize health & wellness through strategies before illness or injury is present.
- reduction or modifying risk factors
Ex. Use of seat belts
- immunizations
- handwashing
- exercise
- proper prep of food

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

Secondary Prevention

A

planned effort to minimize the impact of a disease or injury once it is in effect
- screening, diagnosis, & early Tx
- initial recognition of the stage of an illness
a screening program is not a substitute for ongoing healthcare

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

Effective screenings should be…

A
  1. Cost effective
  2. Easy to use
  3. Available to large sectors of the population at risk
  4. Sensitive and specific enough to id true positives and true negatives
  5. Backed by a healthcare structure
  6. Acceptable to clients
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

Tertiary Prevention

A

Long term management & Tx of pts w/ chronic conditions. Includes disease management, rehabilitation, palliative care

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

Multiphasic Screening

A

A variety of tests applied to the same population on the same occasion.
Performing multiple tests at the same time or on the same blood sample to screen for and detect disease or illness early. Often used in community health fair settings

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

Sensitivity

A

Testing to id persons who have the disease/physical challenge

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

High sensitivity

A

true positive. People who have the disease and test positive

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

Low sensitivity

A

False negatives. People who have the disease but test negative.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

Specificity

A

testing to identify persons who do NOT have the disease

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
17
Q

High specificity

A

True negatives. People who do not have the disease test negative

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
18
Q

Low specificity

A

False positives ! People who do not have the disease but test positive!

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
19
Q

Health Belief Model

A

States that developing healthy behaviors is r/t:
1. Severity of the potential illness
2. Level of conceivable susceptibility
3. Benefits of taking preventive action
4. Challenges that may be faced in taking action
uses CUES to help promote the health behavior!
Ex. Reminder notes on the fridge about eating healthy
must believe that health behavior can be accomplished. W/o belief this model doesn’t work

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
20
Q

Transtheoretical Theory

A

Asks the question, is the person/family/community ready for behavior change?
5 stages:
1. Precontemplation - not ready. Do not intend to change behaviors in the next 6 months.
2. Contemplation - getting ready, intend to change behaviors, recog both pros and cons, but still unsure
3. Preparation - ready. Starts to take small steps toward change, believes healthier behavior can lead to a healthier life
4. Action - recently changed the behavior & plan to continue
5. Maintenance -sustained behavior change for OVER 6 months. Working to prevent relapse!
6. Relapse - return from action or maintenance to an earlier stage

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
21
Q

Theory of Reasoned Action

A

states that behavior change is determined by a person’s INTENTION to perform that behavior.
Intention determined by attitudes about the healthy behavior & influence of the person’s peers or social/subjective norms

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
22
Q

Health Literacy

A

the degree to which individuals have the capacity to obtain, process, and understand basic health info.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
23
Q

Low health literacy

A

= poor health outcomes

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
24
Information-literate
reading comprehension, med directions, finds credible info independently
25
Visually-literate
Is able to read graphs, charts, pictures
26
Communication-literate
is able to provide their health hx, describe S&S , listen to instructions
27
Health literacy universal precautions
healthcare providers make all health info easier to understand, confirm everyone’s comprehension, and reduce the difficulty of health related tasks. Use teach back Avoid using medical terms!
28
Medicaid
a joint federal and state program to cover costs for people with limited income and resources. Each state runs its own program, **eligibility requirements and benefits vary state to state!** Undocumented: < 65 only emergency care, >65 full Medicaid , < 19 child plus full Medicaid , pregnant covered during preg + 1 year post
29
Medicare
Federal health insurance program for people 65yo or older or disabled and received 24mo of social security disability payments. ESRD and ALS pts also qualify. **coverage is the same no matter what state** Part A = hospital coverage Part B = Medical insurance Part D = Rx Drug Coverage
30
Steps of Policy Making - Problem ID
Defining problems that are worthy of action. Nurses define the prevalence of disease, gather stats, provide the data, see the impact of public health problems
31
Steps of Policy Making - Agenda Setting
- Capture the attention of policymakers & motivate them to work toward a policy solution - convince them its worth their time - Gain media attn, public support, stakeholder interest - **Goal is to establish consensus & willingness to work together**
32
Steps of Policy Making - Policy Formulation
- development of a policy proposal by stakeholders, decisions are made to the shape the policy - Who will it benefit? Is anyone disadvantaged by the policy? - **nurses can test interventions & use the results**
33
Steps of Policy Making - Policy Legitimation
Policy is enacted by a gov body. Federal policy is enacted by congress, executive action, or court action
34
Steps of Policy Making - Policy Implementation
- The policy is put into action - people are hired to make this happen, money is spent, and laws are enforced
35
Steps of Policy Making - Policy Evaluation
- Assessing the extent to which a policy successfully improves the problem - Can be conducted by the gov, researchers, the media, & others - May also describe unintended consequences from the policy
36
Calgary Family **Assessment** Model (CFAM)
- Assists nurses in performing a fam assessment in an organized, systematic manner - structural assessment done with genogram and ecomaps - functional assessment with instrumental and expressive - Developmental assessment with unique path of family
37
Ecomap
diagram used to identify the direction and intensity of family relationships btwn members and/or community institutions of importance to the family
38
Genogram
diagram of family relationships btwn blood relatives that can span 2 or more generations. Life events like marriages, divorces, births, deaths included. Used to id relationships as well as patterns of disease
39
Calgary Family Interventions Model (CFIM)
- Focuses on enhancing and sustaining fam fx by focusing on **fam strengths & resiliency.** -Home visits provide the advantage in delivery family focused & specific care - observation of interpersonal dynamics during fam assessment can provide insight into patterns of coping and communication within the fam
40
Family Interview
- Nurses have 15mins to complete a focused fam interview - Ask therapeutic questions - Avoid writing during the interview - Acknowledge fam strengths - avoid offering advice prematurely
41
Benefits of Home Care
- help prevent developmental & health problems during prenatal & infancy periods - Fewer instances of child abuse & neglect, fewer ER visits - Less infectious disease spread - more opportunity for individualized care - most people prefer this type of Tx for its comfort - pt may be less anxious in their home & **More receptive to learning!** - nurse can observe housing conditions that may impact health - family focused care that includes the fam is facilitated - keeps overall costs lower than being in the hospital
42
Disadvantages of Home Care
- travel time for nurses can be costly - less efficient, 1 pt at a time - distractions may be hard to control - pt may not want someone in their home - safety of the nurse !
43
Nursing bag technique
1set of practices that helps prevent the spread of infections when providing care in a patient’s home. Steps: 1. Place barrier on a clean, flat, dry surface & place bag on top 2. Perform hand hygiene 3. Open the bag and lay out supplies 4. Provide care 5. Clean used items 6. Return used items to the bag 7. Perform hand hygiene agin - keep bag closed when possible - keep sanitizer in outside pocket
44
Hospice Care
care of persons and families who have 6 months or less to live in what they consider their home or hospice center. - pain assessment is HUGE - Diarrhea/constipation assessment is very important d/t opioid use in this population - need to assess social resources - cultural/ spiritual considerations at end of life - perform thorough and on-going head to toes - provide pt w/ dignity & respect
45
Burns of Abuse - Patterned burns
from a cigarette or identifiable object (iron, heating grate, stove coils)
46
Burns of Abuse - Immersion burns
circumferential & sharply demarcated burns *unintentional burns usually have irregular borders & splash burn patterns*
47
Misc. burns of abuse
- burns to the lip or tongue, especially with bruising (indicates forcing hot liquids) - burns to the perineal or rectal area - b/l burns of uniform depth or shape
48
Prevention of Scald burns
- set water heater at 120F or just below medium setting - Run hand through bath water to check for hot spots - use back burners and turn pot handles toward the BACK of the stove - avoid using tablecloths & placemats - use travel mug w/ tight lid for all hot drinks - never carry or hold a child when you have a hot drink in hand
49
Risk Factor for burns in Geriatric population
- risk of death from house fire increased d/t physical and cognitive limitations! - decreased peripheral sensation, may not be able to tell how hot something is - forgetful that something is hot - older homes more likely to catch fire form electrical problems
50
Q’s when assessing burns
- what is the skin color of the burn? - is the skin intact over the burn? - Are there any blisters? - dose the skin blanch w/ pressure
51
Superficial Burn
burn of the epidermis. - blood supply to the dermis is intact - skin color is pink to red - skin is intact - no blisters - blanches w/ pressure Ex. Sunburn
52
Superficial partial thickness burn
aka 2nd degree. Burn extends into the dermis. - blisters are present - skin may be open - mottled pink to red color - **wet, shiny skin**
53
Deep partial thickness burn
aka 2nd degree. Burn extends deeper into the dermis. - wound is red and **dry with white areas** - mod edema - may or may not blanch w/ pressure
54
Full thickness burn
aka 3rd degree. Full burn of the epidermis and dermis. - skin is waxy, white, dry, hard - sensation is reduced because of nerve destruction - may require skin graft - healing may take weeks to months
55
Deep full thickness burn
aka 4th degree. Burns extends into underlying fascia & muscle. - burn appears **black** - sensation is completely absent! - no pain - healing takes MONTHS - grafts are REQUIRED
56
Palmar method
used to estimate TBSA. Pt’s palm is used, for each palm size that can cover the burn = 1% of TBSA
57
Rule of Nines
chart divides TBSA into % that are multiples of 9. You look at where the pt’s burns are and use the chart to estimate how much of that area is burned and the correlating %. **Not used for superficial burns!!**
58
Small burn
body’s response is localized to the area of the burn ONLY. **remove jewelry to prevent compartment syndrome!**
59
Large Burn
BSA > 25% for adults BSA > 10% in peds - body’s response is systemic - can have extensive abdominal swelling, extremity swelling - abdominal swelling can make vent difficult!
60
Disaster Cycle - Preparedness
- planning - training - education - practice drills
61
Disaster Cycle - Response
- implementing action in response to disaster
62
Disaster Cycle - Recovery
- evaluation of response to disaster - trying to get back to normal, might look totally different than before disaster
63
Mitigation
efforts to reduce the impact of a situation. Results in reduced loss of life and more survivors
64
Triage - GREEN
Walking = automatic green
65
Triage - YELLOW
pt can’t walk, but DOES NOT meet any of the RPM requirements
66
Triage - RED
if pt meets any one of the RPM’s , they are red
67
Triage - BLACK
Pt not breathing, expected death
68
RPM
decides if pt is yellow or red. Respirations > 30 Perfusion > 2sec OR **active bleed** Mental status, can they follow a simple command
69
School Nurse Role
- often only healthcare provider in the building - need broad knowledge of both healthcare & edu policy - huge role in surveillance of immunization compliance & admin vaccines (primary prev) - Do vision & hearing screenings - providing care of chronic illnesses/disease (admin insulin)
70
Individual Education Plan (IEP) aka 504 Plan
developed by an interdisciplinary team to provide edu & services to any student that has an identified disability. Corresponds to individual’s needs **in the least restrictive environment**. School nurse helps develop & implement
71
Whole School, Whole Community, Whole child (WSCC) Model
-Links the community & the school - students & fam encouraged to be active in their own learning & health - community agencies collab w/ school leaders to provide resources for students’ health & learning - school supports fams in promoting healthy behaviors at home - school facilities are opened to the community for activities promoting health & wellness
72
Americans w/ Disabilities Act (ADA)
Passed in 1990, affirmed the rights of people w/ disabilities by adding that the student’s classroom environment must be in the least restrictive setting possible. As close to normal as possible. Moved away from disabled children being separated together
73