Peds HESI Flashcards
Piaget 4 Stages of Cognitive Development
Sensorimotor
Preoperational
Concrete Operation
Formal Operation
Nursing Implications for the Infant (Birth to 1 Year)
Birth weight doubles by 6 months and triples by 12 months
Separation anxiety
Toys include mobiles, squeaking toys, picture books, balls, colored blocks, and activity boxes
Nursing Implications for the Toddler (1 to 3 Years)
Growth velocity slows
Give simple explanations immediately before procedures
Provide security objects
Expect regression
Toys include board and mallet, push-pull toys, toy telephones, stuffed animals, and storybooks with pictures
Autonomy should be supported by providing guided choices when appropriate
Nursing Implications for the Preschool Child (3 to 6 Years)
Child learns sexual identity
Therapeutic play or medical play allows the child to act out his/her experiences
Use simple words and give preparation for procedures
Nursing Implications for the School-Aged Child (6-12 Years)
Maintaining contact with peers is important
Explanation of all procedures is important
Privacy and modesty are important
Toys include board games, card games, and hobbies
Nursing Implications for the Adolescent (12-19 Years)
Illnesses, treatments, and procedures that alter body image can be devastating
Direct questions to the adolescent when parents are preset
Age of assent
Pain Assessment in the Pediatric Client
Verbal report from the child (as young as 3 years old)
Observe nonverbal signs of pain
Most often in response to acute pain rather than chronic pain
Nursing Interventions for Pain
CRIES can be used with infants 32-60 weeks of age
FACES can be used by children preschool aged and older
Numeric Pain Scale can be used by children 9 years and older
Oucher Pain Scale for children 3-12
FLACC pain assessment tool for the nonverbal child
Children as young as 5 can use a PCA pump
Rubeola
Highly contagious viral disease that can lead to neurologic problems or death
Direct contact with droplets
Fever and upper respiratory symptoms, photophobia, Koplik spots, confluent rash
Mumps (Paramyxovirus)
Fever, headache, malaise, parotid gland swelling and tenderness
Direct contact or droplet spread
Analgesics for pain and antiseptics for fever
Bed rest maintained until swelling subsides
Rubella (German Measles)
Teratogenic effects during first trimester of pregnancy
Droplet and direct contact
Discrete red maculopapular rash that starts on face and rapidly spreads to entire body–disappears within 3 days
Pertussis
Acute infectious respiratory disease occurring in infancy
Begins with upper respiratory symptoms; prolonged coughing and crowing/whooping upon inspiration
Lasts 4-6 weeks
Direct contact, droplet spread, or freshly contaminated objects
Varicella
Viral disease characterized by skin lesions that begin on the trunk and spread to the face and proximal extremities
Macular, papular, vesicular, and pustular
Direct contact, droplet spread, or freshly contaminated objects
Communicable prodromal period to time all lesions have crusted
Nursing Care for Children with Communicable Diseases
Treat fever with nonaspirin products
Administer Benadryl for itching
Isolate children during period of communicability
Teaching for Immunizations
Irritability, fever of 102 degrees, redness, and soreness at injection site for 2-3 days are normal side effects of DTaP and IPV administration
Call HCP if seizures, high fever, or high-pitched crying occurs
Tylenol administered orally every 4-6 hours
Pediatric Nutritional Assessment
Iron deficiency occurs most commonly
Typical vitamin deficiencies include A, C, B6, and B12
Recommended intake of vitamin D is 400 IU/day
Nutritional Nursing Interventions
Assess skin, hair, teeth, lips, tongue, and eyes
Hgb, Hct, albumin, creatinine, and nitrogen commonly used to determine nutritional status
Causes of Diarrhea
Infections
Malabsorption
Inflammatory diseases
Dietary factors
Conditions Associated with Diarrhea
Dehydration
Metabolic acidosis
Shock
Signs of Dehydration
Poor skin turgor
Absence of tears
Dry and sticky mucous membranes
Weight loss
Depressed fontanel
Decreased urinary output and increased spec. grav.
Acidotic status
Laboratory Signs of Acidosis
Loss of bicarbonate (pH < 7.35)
Loss of sodium and potassium through stools
Elevated hematocrit
Elevated BUN
Signs of Shock
Decreased blood pressure
Rapid, weak pulse
Skin mottled gray color, cool and clammy to touch
Delayed capillary refill
Changes in mental status
Nursing Interventions for Diarrhea
Monitor intake and output
Rehydrate as prescribed
Check stools for pH glucose, and blood
Assess hydration status and vital signs frequently
Scald Burns
Children younger than 5 are one of the two highest risk groups
Hot water heater temperature greater than 140 degrees can cause a third degree burn on a child
Nursing Assessment of Child Abuse
Bruises in unusual places, burns, whiplash injuries, fractures, bald patches
Failure to thrive
Lacerations of genitalia
Bedwetting or soiling
Child with STDs
Child appearing frightened and withdrawn
Nursing Interventions for Child Abuse
Legally required to report all cases of suspected child abuse
Take color photographs of injuries
Document
Establish trust
Nursing Assessment of Poisonings
GI disturbance: nausea, abdominal pain, diarrhea, vomiting
Burns of mouth, pharynx
Respiratory distress
Seizures, changes in LOC
Cyanosis
Shcok
Nursing Interventions for Poisonings
Assess child’s respiratory, cardiac, and neurological status
Determine child’s age and weight
Instruct parents to bring any emesis, stool, etc. to the emergency department
Gastric lavage, activated charcoal, N-acetylcysteine, naloxone HCl
Important Respiratory Signs in Children
Cardinal signs of respiratory distress: restlessness, increased respiratory rate, increased pulse rate, diaphoresis
Flaring nostrils, retractions, grunting, adventitious breath sounds, use of accessory muscles
Nursing Assessment of Asthma
Breath sounds typically coarse expiratory wheezing, rales, crackles
Chest diameter enlarges
Increased number of school days missed during past 6 months
Signs of respiratory distress
Nursing Assessment of Cystic Fibrosis
Meconium ileus at birth
Recurrent respiratory infections, pulmonary congestion, steatorrhea
Delayed growth and poor weight gain
End-stages: cyanosis, nail-bed clubbing, CHF
Nursing Interventions for Cystic Fibrosis
Monitor respiratory status
Assess for signs of respiratory infections
Administer pancreatic enzymes, fat-soluble vitamins, oxygen, IV antibiotics
High calorie, high protein, moderate to high in fat, and moderate to low in carbohydrates
150% of the usual calorie intake for normal growth and development
Nursing Assessment of Epiglottitis
Sudden onset
Restlessness
High fever
Sore throat, dysphagia
Drooling
Muffled voice
Child assuming upright sitting position with chin out and tongue protruding (tripod position)
Nursing Interventions for Epiglottitis
Encourage prevention with Hib vaccine B
Prepare for intubation or tracheostomy
Employ measures to decrease agitation and crying
Bronchiolitis
Viral infection of the bronchioles that is characterized by thick secretions
Caused by RSV and occurs primarily in young infants
Nursing Assessment of Bronchiolitis
Irritable, distressed infant
Paroxysmal coughing
Poor eating
Nasal congestion and flaring
Prolonged expiratory phase of expiration
Wheezing, rales can be auscultated
Deteriorating condition that is often indicated by shallow, rapid respirations
Nursing Interventions for Bronchiolitis
Isolate child
Monitor respiratory status and observe for hypoxia
Clear airway of secretions
Administer oxygen as prescribed, mist tent
Nursing Assessment of Otitis Media
Fever, pain; infant may pull at ear
Enlarged lymph nodes
Discharge from ear
Upper respiratory symptoms
Vomiting, diarrhea
Nursing Interventions for Otitis Media
Reduce body temperature
Position child on affected side
Warm compress on affected ear
Antibiotics if prescribed
Nursing Assessment of Tonsillitis
Sore throat and may have dysphagia
Fever
Enlarged tonsils, purulent discharge on tonsils
Breathing may be obstructed
Throat culture to determine viral or bacterial cause
Nursing Interventions for Tonsillitis
Encourage soft foods and oral fluids (avoid red fluids)
Do not use straws
Ice collar
Treatment very important if related to strep because it can cause acute glomerulonephritis or rheumatic heart disease
Acrocyanotic Congenital Heart Disorders
Left to right shunt
ASD, VSD, PDA, coarctation of the aorta
Increased pulmonary blood flow
Increased fatigue, murmur, increased risk of endocarditis, CHF, growth retardation
Cyanotic Congenital Heart Disorders
Right to left shunt
Tetralogy of Fallot, TGV, TA
Decreased pulmonary blood flow
Squatting, cyanosis, clubbing, syncope
Ventricular Septal Defect
Hole between the ventricles
Oxygenated blood from left ventricle is shunted to right ventricle and recirculated to the lungs
Small defects may close spontaneously
Large defects cause CHF and require surgical closures
Atrial Septal Defect
Hole between the atria
Oxygenated blood from left atrium is shunted to the right atrium and lungs
Most defects do not compromise children seriuosly
Can lead to CHF or atrial dysrhythmias later in life
Patent Ductus Arteriosus
Abnormal opening between aorta and pulmonary artery
Usually closes within 72 hours after birth
If patent, oxygenated blood from aorta returns to pulmonary artery
Increased blood flow to the lungs causes pulmonary hypertension
Characteristic machinelike murmur
Coarctation of the Aorta
Obstructive narrowing of the aorta
Most common sites are aortic valve and aorta near ductus arteriosus
Common finding is hypertension in upper extremities and decreased/absent pulses in lower extremities
Aortic Stenosis
Obstructive narrowing immediately before, at, or after the aortic valve
Oxygenated blood flow from the left ventricle into systemic circulation is diminished
Symptoms caused by low cardiac output