Acute Care H&S Flashcards

(82 cards)

1
Q

Fracrtures that are highly specific of non accidental injury

A
  • Metaphyseal fracture (bucket handle fracture or corner fracture)
  • rib fractures (especially posterior)
    Scapular fractures
  • Sternal fractures
  • Outer third clavicle fractures
  • B/L fractures
  • Fractures of differing ages
  • Skull fractures
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2
Q

which fractures are virtually pathogonomic for NAI

A

Metaphyseal fracture (bucket handle fracture or corner fracture) - virtually pathognomonic

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3
Q

rehabilitation process after trauma

A

> Specialist rehab - led by a consultant: assessment, Tx and Mx with ongoing evaluation
Helps them achieve their max potential for physical, cognitive and social function

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4
Q

Other speciality involvement in trauma rehab

A

> MDT - co-ordinates the rehab
physiotherapy - assessment and mobilisation should occur as quickly as possible (pt hip fractures)
OT, social workers, geriatricians are part of the
MDT who assess needs for discharge

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5
Q

impacts of trauma

A

> take on sick role
social isolation can occur during recovery
requires time off work
stress
friends/family may have to take on role of carer

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6
Q

When would you consider a NAI

A
  • Delayed presentation in seeking medical attention (may be due to effective first aid measures
    masking the severity of the injury)
  • An unrelated adult presenting the child to healthcare services
  • Evasive or changing history
  • Trigger event e.g. soiling, enuresis or minor misbehaviour by the person
  • History inconsistent with assessed development
  • A lack of parental or carer concern
  • A lack of appropriate supervision of a vulnerable person (may indicate neglect)
  • Failure to engage with healthcare appointments or health promotion programmes (may indicate
    neglect)
  • History incompatible with examination findings
  • No splash marks in scald injuries
  • Signs of restraint on upper limbs
  • Sparing of flexion creases (suggesting child was in foetal position when burned)
  • Central sparing (doughnut sign) of the buttocks - may be found is submersion injuries if a person has
    been forcibly held down
  • Associated unrelated injuries (bruises of varying ages)
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7
Q

effective approaches to health promotion in relation to burns and scalds

A

> fire alarm testing
electrical PAT registration
building regulations
Public area H&S regulations (fire extinguishers, fire exits, fire retardant
materials)
regular fire drilsl
fire safety training

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8
Q

Education to reduce incidence of burns

A

> SMART (Spend time in shade between 11-3, make sure you’re not burned, Aim to
cover up, remember extra care with children, then use sun cream)
- Use fireguards for open fire
- Do not smoke in bed
- Close door at night to prevent fire spread

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9
Q

Reducing burns in children

A

> Keep children out of the kitchen unless supervised
- Use back rings on the hobs
- Keep hot objects/candles/matches out of reach of children
- Teach older children how to boil the kettle safely
- Do not drink hot drinks when holding/sitting next to children
- Test bath water before putting child in

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10
Q

who is most at risk of burns

A

< 5 year olds, 50% of which occur in the kitchen

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11
Q

at risk groups for burns

A

> children, diabetic neuropathy and > 75s

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12
Q

sociodemographic risk factors for suicide

A

> male
elderly
low SES, low educational status
Unmarried, separated, divorced, widowed
- Unemployment/insecure employment
- Students
- Prisoners
immigrants
doctors

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13
Q

clinical RF for suicide

A

> FHx of suicide or mental dsprder
specifical illnesses with higher rates: anorexia, psychosis, severe depression
recent post discharge period
prev suicide attempts

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14
Q

RF during/ after suicide attempts

A
  • Lethality/violent method of attempt
  • Large amount of attempts
  • Plans for others after death (suicide notes, changes to will,
    consequences)
  • Specific plans/premeditated
  • Waiting to be alone/did not expect to be discovered
  • No regret/remorse over current/previous attempt
  • Still intends to commit suicide
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15
Q

Protective factors against suicide

A

> cultural/ religious discouragement
friends/ family
limited access to means

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16
Q

professional involved in a psychiatric assessment

A

> Registered medical practitioner (usually a doctor who knows the pt e.g. GP
- Section 12 approved doctor (usually a psychiatrist)
- Approved mental health professional (AMHP)

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17
Q

who can be an AMHP

A

May be social workers, nurses, occupational therapists, psychologists`

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18
Q

Section 2 of MHA

A

Allows for compulsory admission to hospital for a period of assessment and treatment for up to 28 days
- Allows a psychiatrist time to determine what mental disorder a patient has and what treatment options are available

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19
Q

who must make the recommendation for a section 2 order

A

Two doctors - one approved under section 12 and one who is previously known to the patient e.g. GP must make a recommendation that the patient be detained

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20
Q

who must make the APPLICATION for a section 2

A

Nearest relative or AMHP must make application
- Unlike section 3 can be detained even if nearest relative objects

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21
Q

section 4/ a.k.a emergency order

A

Allows for admission to hospital for assessment in cases of emergency
- Lasts up to 72 hours (If it requires longer they will need to be put on section 2 or section 3)

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22
Q

a section 4 DOES NOT ALLOW FOR

A

TREATMENT

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23
Q

who must sign for a section 4

A

Must be signed by a doctor and either an AMHP or patient’s nearest relative

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24
Q

section 4 should only be used when

A

Should only be used when urgent hospital admission is required and putting the patient on a Section 2 would result in an undesirable delay

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25
section 5 allows for
allows for the compulsory detention of a patient who is already in hospital so they can be assessed, similar to a section 4
26
section 5(2) is when
) Lasts up to 72 hours and allows for detention by a doctor- If it requires longer they will need to be put on section 2 or section 3
27
section 5's do not allow for
TX
28
section 5(4)
allows for detention by a nurse for up to 6 hours in situations where it is not immediately possible to be seen by a doctor - nurse holding powers
29
what is diagnostic reasoning
involves the use of conscious and subconscious processes and can rely upon experience of clinician and the familiarity of the situation
30
2 types of clinical reasoning
Type 1 - intuitive Type 2 - rational
31
What is type 1 (intuitive) clinical reasoning
processes are very fast and this is used by experts most of the time, with experience clinicians can relate current patterns to previous experiences, mental templates and illness scripts of disease
32
pitfalls of type 1 clinical reasoning
Overconfidence may cause one to overestimate experience and underestimate uncertainty - Not reliable reasoning tool for novices - Intuition can be source of flawed judgement and performance
33
type 2 (Rational) clinical reasoning
> slower more deliberate process > focus more on hypothesis & deductive clinical reasoning - hypothetico-deductive reasoning > uses further histories, examinations and Ix
34
pitfalls of type 2 clinical reasoning
> Not useful in stressful events - Accuracy is dependent upon effort and time - Dependent on the user’s understanding of diseases and their distinguishing features plus time to plan and reason through a diagnosis
35
Levels of care in the hospital
> Levels 0-4, the higher the level the more sick the patient is
36
level 0 care
> pts whose needs can be met through normal ward care in an acute hospital - IV treatments, NG feeding, nursing care
37
staffing levels in level 0 care
1 nurse to 8 patients
38
staffing levels in level 1 care
1 nurse to 4 patients
39
Level 1 care
> - pts at risk of their condition deteriorating or those recently relocated from higher levels of care whose needs can be met on an acute ward with additional advice and support from the critical care team > can be found on AMU and can offer invasive monitoring > can look after ppts who have undergone major surgeries
40
level 2 care staffing
2:1 nurses
41
level 2 care
- pts requiring more detailed observation or interventions including support for a single failing organ system or post-operative care - invasive monitoring - single organ failure - just come off ventilators - HDU areas
42
level 3 care staffing
1:1 nursing
43
Level 3 care
- Advanced resp support, basic resp support + support of 2 organ systems, multi organ failure - any patient who is intubated and ventillated - any pt on CVVH alone - ICU
44
What are ceilings of care
The predetermined highest level of intervention deemed appropriate by a medical team, aligning with the pt and family wishes, values and beliefs
45
What is the benefit of setting a ceiling of care
> aims to improve the quality of care for pts > can be predetermined and outlined in RESPECT forms or advanced care plans
46
ceilings of care can depend on many factors such as
> pt benefit > acute clinical factors - inc reversibility of illness > anticipated outcome > pt wishes > family input
47
DNACPR is used when
> Used when cardiac or respiratory arrest is an expected part of the dying process of a pt and CPR will likely not be successful and so making and recording an advance decision not to attempt CPR will help to ensure that the pt dies in a dignified andpeaceful manner
48
documentation about DNACPR
> any discussion w patients/ family should be recorded in pts notes or ACP
49
DNACPR only applies to
CPR and does not imply that other treatments should be withheld. DNA CPR Should not override your clinical judgement about CPR if the pt experiences a cardiac or respiratory arrest from a reversible cause
50
RESPECT forms
> Recommended summary plan for emergency care and treatment form > Can be found in patients notes alongside DNACPR
51
What do RESPECT forms do
> creates a summary of personalised recommendations for a person's clinical care in future emergencies in which they may not have capacity to express wisehes > contains a feature on whether CPR should be attempted > Created through conversations between a person and one or more of the HCP’s involved in their care
52
who keeos the respect form
Should stay with the pt and be immediately available to health care professionals faced with making immediate decisions in an emergency
53
2 types of risk assessment tools
risk scores and risk prediction models
54
ASA scoreing
High ASA score is predictive of increased post-operative complications and mortality after non-cardiac surgery
55
risk prediction models
POSSOM or P-POSSOM use 12 physiological variables and 6 surgical variables to calculate 30 day mortality after surgery
56
what is the point of checklists
> Checklists e.g. WHO surgical safety checklist reduces occurrence of adverse events or never events e.g. wrong site surgery > encourages comm between all parties
57
When does briefing and debriefing occur in relation to checklists
before and after
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briefing =
> opp to make a plan for the list, plan for and anticipate any forseeable problems > any team member can lead this > An overview is taken of the list, highlighting any changes, equipment considerations, special requirements or safety concerns
59
who should be present for the briefing and debriefing
all theatre team
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debriefing =
> occurs at the end of the list before any team members have left the theathre > purpose: reflect on the list and share perspective on tasks that went well and those that did not - discussion of teamwork, errors and near misses
61
checklists - WHO surgical safety checklist image
Image
62
leading cause of death in children and young adults
TBI -> 40% of all deaths from acute injury
63
RF for TBI
> Male > lower SES > sports and dang occupations > prev TBI
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Specific charity for ppl w TBI
headway
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Leading causes of TBI
1. falls 2. motor vehicle crash 3. struck by/ against
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VTE RF
> obesity > pregnancy - especially puerperium > immobility > anasthesia > central venous catheter > malignancy
67
meds increasing VTE risk
> COCP > HRT - combined > raloxifene and tamoxifen > AP - e.g. olanzapeine
68
Englands trauma services are organised into regional trauma networks each consisting of:
> major trauma centers > trauma units > local emergency hospitals
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Major trauma centers
> 24/7 access to trauma teams, surgeons, CC > provide care for most severely injured pts
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trauma units
> less severe trauma cases > Act as intermediate care facilities and may stabilize patients for transfer to MTCs when required.
71
local emergeny hosp
provide initial emergency care but transfer major trauma cases to MTCs or TUs.
72
how are trauma services monitored
Trauma Audit and Research Network (TARN) collects data to monitor and improve trauma care outcomes.
73
steps in first aid
> assess situation > check for a response, don't move them > if no response: ABC > Call 999 > BLS
74
managing burns first aid
Cool the burn with cool running water for at least 20 minutes. Cover with a sterile, non-fluffy dressing or cling film.
75
managing bleeds first aid
Apply firm pressure to the wound with a sterile dressing or clean cloth. Elevate the wound if possible.
76
key principles for high stakes teams
> leadership and roal clarity > leader co-ordinates activities, sets priorities > clear communication - SBAR > Shared DM wit team members > mitigate hierachy barriers
77
impact of poor human factors in high stakes teams
> delay life saving Tx > role confusion -> missed actions > poor situation awareness -> missing critical changes > hierachial barriers - junior staff not raising concerns
78
how are errors reported
> to the national reporting and learning system (learn from patient safety events) > includes medication errors, diagnostic delays, infections
79
serious incident reporting
> reportinf events leading to severe harm ot patient deaths > repored via strategic executive information system
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reporting errors in PC
usually through local clinical governance systems or to NHS england
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how are errors in SC reported
> Datix or Ulysses safehuard > reports are escalated to regional or national levels for serious incidents
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Role of checklists in relation to cognitive science
>The human brain can only process and retain a limited amount of information at any given time (working memory capacity). Checklists offload this cognitive load, ensuring key steps are not forgotten