Clinicalemergencies Medical Nursing
Clinicalemergencies Medical Nursing
Clinicalemergencies Medical Nursing
Mrs.Mamta Toppo
Assoc.Professor
RIMSCON
Concept of Emergency Nursing
• The term emergency is used for those
patients who require immediate action
to prevent further deteriorations or
stabilizing the condition till the
availability of the services close to the
patients.
Principles of Emergency Nursing
• Establish a patent airway and provide
adequate ventilation.
• Control haemorrhage, prevent and manage
shock.
• Maintain and restore effective circulation
• Evaluate the neurological status of the client
• Carry out a rapid initial and ongoing physical
assessment
Principles of Emergency Nursing Cont…
• Start cardiacmonitoring
• Protect and clean wounds
• Identify significant medical history
and allergies
• Document the findings in medical
records.
Scope of Emergency Nursing
Trauma
Poisoning
Acute abdomen
Abdominal pain is a symptom of many different
types of tissue injury and can arise from damage to
abdominal or pelvic organs and blood vessels.
Abdominal emergency- Conditions
Minutes -
Perforated ulcer or diverticulum,
ruptured AAA, testicular or ovarian torsion, ectopic
pregnancy, pancreatitis, mesenteric infarct
Hours-
Days -
Ultra sound
Fatigue, Fever,
Increase abdominal CT scan
girth.
Position and
general
• Still refusing to move - inflammation or
appearance Peritonitis
• Extremely restless - obstruction
Medical and Nursing Management
Oxygen administration
Monitor EKG
Drainage care.
MI Post op bleeding
Sudden
Pulmonary
cardiac
embolism
death
GENERAL ASSESSMENT
Observe overall appearance of the patient, age,
body position
Assess for LOC, pain , edema, Nausea,
vomiting, fatigue, headache , palpitations ,
Pale skin and cyanosis
CIRCULATION
Evaluate distal pulse rate, quality (strength),
and rhythm, temperature,
Look for any external bleeding
NURSING ASSESSMENT AND
INVESTIGATIONS
History - Previous associated problems ( HT,DM)
Defibrillation if needed.
Mechanical Ventilator- Assisted ventilation or
CPAP is often helpful
Medical And Nursing management
Monitor vital signs.
Fluid restriction if needed
Maintenance of intake and output chart.
Foot end elevation in Hypotension.
Do not give NTG if the BP is low. Administer
NTG if BP is high
Administer Emergency Cardiac drugs –
Inotropes, Diuretics, Cardiac glycosides,
Narcotics, Atropine, Adrenaline etc
Respiratory emergencies
Pneumothorax
Airway obstruction
Status asthmaticus
Respiratory distress
Nursing Assessment
•Initial Exam
character)
• Onset
Focused Exam (S)
• Provocation
Signs and symptoms • Quality
Allergies (med allergies) • Radiation
Medications • Severity
Past medical history
• Time
Last meal or intake
Events leading to call
Diagnostic tests
Physical examination
Pulse oxymetry
ABG
X-ray
PFT
CT/MRI
Tension Needle decompression
Pneumo
Place Flutter valve
thorax
Prepare for chest tube
insertion.
Surgical management –
Thoracotomy
Open Observe for the development of tension
Pnuemo- pneumothorax
thorax Cover the wound with an 3 sided occlusive
dressing
Asherman
Chest seal
Airway
Simultaneous protection of the C-spine .
obstruction
ETT or Nasotracheal tube intubation
Tracheostomy and Cricothyrotomy
Epinephrine administration
Cardiopulmonary resuscitation (CPR)
Status epilepticus
Haemorrhage
Spinal shock
Nursing Assessment and
Diagnostic Aids
History and Physical examination
Four domains to examine:
Pupillary responses
Extraoccular movements
Respiratory pattern
Motor responses
Glasgow coma scale (GCS)
Emergency CT scan with Contrast, EEG
Medical and Nursing Management
Valproate IV 20 - 30 mg/kg
Medical and Nursing Management
Immediate IV access to be established
Head injury.
Chest lnjury
Abdominal injury
Vascular injury
Assessment
Secondary Survey
Primary Survey
C - Circulation
Reassessment of
D - Disability vitals
E – Exposure
Diagnostic studies
Nursing- Assessment
Breathing
Beware
Pneumothorax
Chest injury Contusion Head injury
Flial chest Spinal injury
Investigations
Standard trauma labs
ABG , CBC, Electrolytes
PTT, Blood Glucose
CT/ MRI
Chest radiographs
ECG and ECHO
FAST scans
TEE
Aortography
Medical and Nursing Management
Assess ABC, Vitals.
CPR
Inhaled poison
Ingested poison
Absorbed poison
• Injection
The signals of poisoning include
• Trouble breathing.
• Dizziness.
Nausea or vomiting.
Chest
Irregularorpupil
abdominalpain
size.
Changes in consciousness.
Burning or tearing
eyes.
Seizures.Headache.Dizziness
Irregular
Sweating. pupil sizes
Burning and tearing eyes
Abnormal skin color.
Abnormal skin color ,Sweating
Assessment
Assessment, including evaluation of airway,
breathing, and circulation (the ABCs).
ECG