Teresa Hunt RN, BSN University of Central Florida For University of Rhode Island : NUR433 EMERGENCY CARE
Infant: Cry = stress parents, many indications Very little tolerance for physical or emotional pain or discomfort Parent – infant bond Toddler: Aware of self = autonomous and distinct beings Restraining and securing = vulnerability Preschooler: Fear and fantasy = reduce lag time Increasing independence = reduced separation anxiety School-Age: Risk-taking behavior Adequate coping and understanding Adolescent: Own unique identity Believe of being invisible, age of extremes GROWTH AND DEVELOPMENT ISSUES
Primary ABCDEs Airway Breathing Circulation LOC (Disability) Exposure Secondary Full set of Vital Signs Family presence Give Comfort Measures Head-to-toe assessment SAMPLE Complete medical history Inspection of the back TRIAGE & ASSESSMENT
Infant: 30:2 one rescuer 15:2 two rescuers Two fingers/thumbs encircling chest Child: Same as infant Heel of one hand or two hands Adults: 30:2 one or two rescuers Heel of two hands /heart-health/life- saving-skills/hands- only-cpr.aspx /heart-health/life- saving-skills/hands- only-cpr.aspx (adult) lDZfzU lDZfzU (Kids) CARDIOPULMONARY RESUSCITATION
Most common causes: Hemorrhage, burns and dehydration Compensation Increase peripheral vascular resistance, stroke volume, and heart rate. The body also redistributes the blood flow to the vital organs. If untreated: Altered sensorium, oliguria, lethargy, confusion, dry mucus membranes, depressed fontanel, cold/clammy skin, poor skin turgor, delayed cap refill, tissue and organ damage (can be irreversible), death. Treament: IV crystalloid infusion of warm saline or LR, blood transfusion, Albumin (if needed after bolus) HYPOVOLEMIC SHOCK
Abnormality in the distribution of blood flow or inability of the body to maintain vascular tone through vasoconstriction. Signs and Symptoms Early: Vasodilation, Extremities are warm to touch, Tachycardia, Tachypenia. Late: Rapid/Thready pulse, cyanosis, cold/clammy skin, purpuric skin lesions, narrow pulse pressure, oliguria or anuria Most common cause: Sepsis (bacteria, viruses, fungi or rickettsiae), Anaphylaxis, central nervous system or spinal injury, and drug intoxication. Treatment: IV antibiotics, Steroids, Hypoglycemic and electrolyte correction, vasoconstrictors, blood products, stabilize nervous system/spinal injury. DISTRIBUTIVE SHOCK
Myocardial function is impaired and cardiac output is not sufficient to meet the body’s metabolic demands. Signs & Symptoms: Low cardiac output, cyanosis, respiratory distress, differentiated extremity blood pressures, poor tissue perfusion, and poor response to fluid resuscitation. Causes: Structural abnormalities, cardiomyopathies, intractable arrhythmias, trauma, ischemia, metabolic abnormalities, drug intoxication, and impaired cardiac function after intra- cardiac surgical repair Treatment: Identify the cause. Then treat with Dopampine, Dobutamine, milrinone, furosemide (Lasix) 1mg/kg, Extracorporeal life support (ECLS), oxygen supply CARDIOGENIC SHOCK
Blunt Force: Motor Vehicle Accident Pedestrian Injury Penetrating Force: Stabbing, firearms, blasting and impaling. 20% of pediatric injuries. TRAUMA: BLUNT AND PENETRATING
Motorcycle accident, trauma eval. U-TAQs U-TAQs MANAGE TRAUMA PATIENT
Can cause Permanente damage. Do not place chemicals in drinking bottles. 90% occur in the home. Over half occur in children <6yrs old. OVERDOSE & INGESTION
Tylenol/Acetaminophen Signs and Symptoms 1 st : (24hrs) Nausea, vomiting, sweating, pallor, weakness 2 nd : (24-48h) Increase in liver enzymes and bilirubin, RUQ pain, prolonged PTT 3 rd : (3-7 D) Jaundice, liver necrosis, hepatic failure 4 th : (5-7 D) recovery or progression to death. Treatment IV fluids, Mucomyst (N- acetylcysteine), 1-2 hrs activated charcoal Aspirin/Salicylates Signs and Symptoms 1 st : stimulation of respiratory center, leading to repirstory alkalosis. 2 nd : decreased K+, Increase metabolic rate, accumilation of ketones leading to metabolic acidosis, hypokalemia and dehydration, increased PTT, decreased platelet leves Treatment: Activated charcoal, IV fluids, Sodium Bicarbonate, Postassium replacement, Vitamin K, Glucose, Hemodialysis COMMON OVERDOSES IN KIDS
Carbon Monoxide Signs and Symptoms Headache, visual disturbances, altered LOC, cherry red lips and cheeks, N/V Treatment 100% oxygen by rebreather mask, Serum carboxyhemoglobin levels, Hypebaric chamber (PRN) Lead Signs and Symptoms Dependent on exposure and length of exposure Treatment Based on exposure. OVERDOSE IN KIDS
Submersion that results in asphyxia and death within 24 hrs. 2 nd & 3 rd unintentional deaths in children 1-4yrs old. Can happen in any body of water including toilets, tubs, ponds, rivers, ect. Prognosis base on: Age, submersion time, water temperature, elapsed time before CPR started, neurological status. NEAR DROWNING (SUBMERSION)
Human bites higher incidence of infection. Spider bites are the brown recluse spider and the black widow: cause skin necrosis. Most animal bites are from dogs. Snakes: poisonous were Crotalids/Pit Vipers and Elapids BITES (HUMAN & ANIMALS)
Treatment Depends on origin of the bit such as human, snake, spider or animal. Animal: irrigation and debridement. Extremity in the dependent position to reduce circulation issues. Identification of creature for antivenin, Possible antibiotics, hypothermic treatment reduce spread BITES: TREATMENT
Nursing Education Consultants, INC. (2007b). Heat exhaustion. Retrieved from mptomsofexhau stion.net HEAT EXHAUSTION
Nursing Education Consultants, INC. (2007a). Heat stroke. Retrieved from ndout.com/pho to/heat-stroke HEAT STROKE
Daily Mail Reporter. (2011). Boy, three, left with horrific facial injuries as Labrador savages him while his mother strokes puppy. Retrieved from horrific-facial-injuries-Labrador-savages-Poole-Harbour.html Forsythe, M. (2014). Blunt trauma. Retrieved from Mishra, B. (2008). Abdominothoracic trauma due to impalement by an iron bar. Retrieve from Nursing Education Consultants, INC. (2007a). Heat stroke. Retrieved from Nursing Education Consultants, INC. (2007b). Heat exhaustion. Retrieved from REFERENCES