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139 Cards in this Set

  • Front
  • Back
Hypertension, smoking, infection, and multiples?
Cause IntraUterine Growth Retardation
Babies with IUGR that are semetrical have long-term growth restriction and deficient number of cells causing them?
To have an abnormal brain.
Babies with IUGR that are asymetrical had decreased growth later, giving them a longer growth time and a normal number of cells with decreased size, causing them to possibly have?
Normal brain function
Less than 2500g or 5lbs 8oz?
Low birth weight
Less than 1500g or 3lbs 5oz?
Very LBW
Less than 1000g?
Extremely low birth weight
Weight less than the 10%ile for weeks gestation?
SGA
Greater than three to 5 times mortality with more anomalies?
SGA
Often having impaired gas exchange and asphyxia, aspiration of amniotic fluid and meconium?
SGA
Hematologic: polycythemia >65%?
SGA
Metabolic: hypoglycemia, hypothermia?
SGA
Big but not mature, may have delayed lung maturation?
LGA
Weight in the 10th to 90th%ile?
AGA
Weght > 90%ile, may be 4000-4500 grams, usually born to a diabetes mellitus mom, but not always?
LGA
Greater birth trauma and increased mortality, increased vacuum extractions, injuries, hypoglycemia and polycythemia?
LGA
Risk for hypoglycemia, RDS, hyperbilirubin, lethargic, poor feeders, macrosomic?
Infant of Diabetic Mother, LGA
White's A-C - moms with gestational diabetes only, giving birth to LGA, not showing maturity to gestationlal age, delayed lung development?
Moms with no vascular impairment
White's classification D - SGA babies, mature lung/liver, risks for asphyxia, polycythemia, hyperbilirubin, hypocalcemia, anomalies?
Moms with chronic diabetes with vascular damage.
After 42 weeks gestation ?
Post term delivery
Risk for failing placental function, weight loss and distress during labor?
Post term delivery risks
Virth asphyxia, meconium aspiration, due to a full bowel, hypoglycemia, hypocalcemia, hypothermia, polycythemia, hypoxic-ischemic encephalopathy?
Post Maturity Syndrome
Decreased O2 to the brain?
Encephalopathy
Can decrease weight in-utero?
Post Maturity Syndrome
When born preterm, who does better, girls or boys?
Girls
Born after wk 20 and before end of wk 27, immaturity of all systems, ineffective gas exchange, RDS, apnea, persistent fetal ciculation, metabolic hyperthermia, hypoglycemia, problems with nutritional absorption?
Premature
Renal/Skin/Resp., fluid electrolyte imbalance, substance toxicity, skin infections due to lack of barrier, may feel pain at 28 weeks, have fragile capillaries and greater risk for brain bleeds, may have bleeding issues, hemolysis, hyperbilirubinemia>ernicterus?
Preterm baby
Insensible water loss, 2nd to thin skin, larger suface area, extended posture, rapid respirations, Impaired kidney regulation, loss of fluid throught the GI, warmers may dehydrate?
Preterm Infants fluid and electrolyte issues
Regulate fluids, humidify or swamp, plastic cover shield - clear for visual purposes, strict I&O, daily weight, urine specific gravity 1.003-1.030 - ranges will vary according to GA?
Preterm Infants fluid and electrolyte interventions
Early, small-volume enteral feedings stimulate what?
Gut hormones & mature intestine
Requires more protein, calcium, phosphorus, kcal 120-150/kg/day?
Preterm growth
Best for >1500 gram baby?
Preterm human milk
Preterm human milk requires supplement fortifier, hindmilk, 24kcal/ox, artificial, term 20k?
Baby <1500 grams
Have higher tcPO2 and temp than during bottle-feeding?
Breastfeeding preterm infants
If <32-34wks/1200 grams, lacking coordinated suck swallow, resp. >60?
Preterm infant will require alternate feeding method
Intragastric or transpyloric, bolus or coninuous, residual <30%/2ml?
Gavage feeding for a preterm infant
If nonnutritive sucking, gavage not working, preterm infant may need?
TPN via perpheral or central line
Kangaroo care will stabilize what and may help with what?
May stabilize their vital signs and help with feeding
Impaired gas exchange=hypoxia, hypercarbia, acidosis>multisystem ischemia
Primary apnea: rapid breathing, HR falls- stimulation induces respirations
Secondary apnea: gasp attempts, BP falls - req. immediate positieve-pressure ventilation
Don't wait for APGAR, reasses every 30 sec.
Asphyxia, Infant
If the birth is a term gestation, has clear amniotic fluid, infant is breathing or crying and has good muscle tone, what type of care will they receive?
Routine Care

Provide Warmth
Clear Airway
Dry
Assess color
If the birth is nat a term gestation, and/or does not have clear amniotic fluid, and/or the infant is not breathing or crying and/or has good muscle tone, what is to be done?
Provide warmth
Position; clear airway (administer epinephrine)(as necessary)
Dry, stimulate, reposition
After the first 30 seconds of a birth of an imperfect infant, what do you evaluate?
Evaluate respirations, heart rate, and color.
After evaluating respirations, heart rate, and color at the beginning of the second 30 second interval after birth, if the infant is breathing normally, and their HR is greeater than 100, and their color is pink, what type of care do you give?
Observational Care
After evaluating respirations, heart rate, and color at the beginning of the second 30 second interval after birth, if the infant is breathing normally, and their HR is greeater than 100, and they are cyanotic, what do you give?
Give spplemental oxygen.
If, after you give supplemental oxygen to a newborn who appeared cyanotic and their respirations and heart rate were normal, they turn pink, what kind of care do you give them?
Observational care
If, after you give supplemental oxygen to a newborn who appeared cyanotic and their respirations and heart rate were normal, they stay cyanotic, what do you give them?
Provide postitive-pressure ventilation.
If, after evaluating the newborns respirations, heart rate and color, they are apneic or their heart rate is <100, what do you give them?
Provide positive-pressure ventilation
Are they term, have they aspirated meconium, are they breathing, crying, pink?
Questions to ask for newborn resuscitation
First, warm the baby, position their head in the sniff postion, clear the mouth and nose, dry, stimulate, reposition, free flow of 100% O2 blowby, evaluate respirations, heart rate and color after rescucitaion?
Newborn Resuscitation #1
Second, postive-pressure, vent with bag +100% O2 at a rate of 40-60 (if apnea or HR<100), if intervention not working, endotracheal intubation considered?
Newborn Resuscitation #2
Third, Use positive-pressure ventilation with chest compression at a rate of 120 if heart rate is less than 60-80?
Advanced resuscitation #3
Fourth, drug tx with epinephrine, IV/ET, naloxone IV/ET and volume expanders, document vital signs, color, O2 percentage, your method, blood glucose, drug doses and routes?
Advance Resuscitation #4
Impaired gas exchange rt alveolar blockage and chemical pneumonia, can be an LGA or SGA
Suction the airway as shoulders are delivered, deep ETracheal suction at breathe, O2, mechanical vent, antibiotics, possible ECMO?
Meconium Aspiration Syndrome
Associated with feeding, differentiated from normal periodic breathing which is 5-10 sec cessation?
Apnea spells lasting longer than 15-20 sec with or without cyanosis and bradycardia
Should clear up within hours or 2-3 days causes ineffective airway clearance rt delayed reabsorption of lung fluid often secondary to C-sec?
Transient TachyPnea of the Newborn or wet lung
Type I - hyaline membrane dis. - risk are <32-35 wks, <1500 grams, and Infant D.mom, rare without intrauterine stress, steroids that cross the placenta?
Idiopathic Respiratory Distress Syndrome
Increased surface tension of the alveoli (sufactant deficiency) - alveolar collapse, atelectasis, increased work load to expand with each breath
Impaired gas exchange - hypoxemia + hypercapnia with resp acidosis
Increased pulmonary vascular resistance - hyperprofusion of pulmonary circulation
Hypoperfusion (c hypoxemia) - tissue hypoxia + metabolic acidosis
Increased transudation of fluid into lung - hyaline membrane form, impaired gas exchange?
RDS pathophysiology
Respirations >60, may be 80-120, labored, flaring nares, retractions, grunt
later - cyanosis, apneic episodes?
Symptoms of RDS
Maintain effective ventilation (open the alveoli) - surfactant, O2, I/E 2:1 - CPAP/IPPV with PEEP
correct the acid-base imbalance
maintain optimal thermoregulation
maintain hematorcrit and blood pressure
balance hydration and caloric support
prevent infection
RDS supportive care
Patenet Ductus Arteriosus
Persistent Pulmonary Hypertension
Peri-Intra Ventricular Hemorrhage
Retinopathy
BronchoPulmonary Dysplaia (if <28wks)?
Risks and Complications for RDS
Cold stress causes incresaed use of glucose and O2, greater RDS, acidosis, hypoglycemia, jaundice
Risk: premature, SGA, hypoxic, hypoglycemic, CNS depressed
Assess: axillary/skin temp
-Hypothermia <36.5 C (97.7 F)
-Hyperthermia >37.5 C (99.5F)?
Hypothermia - Ineffective Thermoregulation
Ax<36.5C or 97.7F?
Hypothermia
Ax >37.5C or 99.5F?
Hyperthermia
Prevent radiation, evaporation, convection, conduction?
Temperature Regulation
32-34C for a term baby, higher for VLBW infants?
Neutral thermal environment
Rewarm gradually to avoid apnea?
Thermoregulation of the Neonate
An Rh negative mom with an Rh positive fetus, or an O mom with an AB fetus
Antibodies destroy fetal RBC's > anemia, hydrops {edema}; newborn patho jaundice
Trauma: enclosed hemorrhage (hematoma, bruising) 2nd to breech/extraction
Sepsis; enzyme deficient: G6PD, galactosemia?
Hemolysis and Bilirubin
Polycythemia (hct>65%) - hyperviscosity: - tachypnea, tachycardia, CHF, NEC, seizure
Ative rt increased erythropoiesis 2nd to hypoxia; passive to transfusion (twin, late clamp) - increase fluids, partial exchange transfusion
Delayed feeding +/or stooling allows intestinal deconjugation>reabsorption - at breastfeeding jaundice?
Increased Production of Bilirubin
Symptoms: tremors/jittery/seizures, irregular respirations, lethargy - poor feeding, cyanosis?
Hypoglycemia
Dx: <40mg/dl first 24 hr:<40-50 p 24 hr - heel - reagent strip <45-55 confirm by lab?
Hypoglycemia
Intervene <47: early feed - retest 30-60"p?
Hypoglycemia
Symptoms/ <25: D10 IV minibolus, cont. - some, as IDM, require higher rates?
Hypoglycemia
Glucagon IV/IM max 1mg; steroids?
Hypoglycemia
Premature lack stores; asphyxia depletes; blood transfusion - anticoag citrate binds?
Hypocalcemia
Symptoms: jittery, tremulous; associated with hypohlycemia?
Hypocalcemia
DX: <7mg/dl; poss phosphate >8mg?
Hypocalcemia
Tx: calcium gluconate to enteral feedings?
Hypocalcemia
Slow IV central cath {infiltrate>necrosis}?
Hypocalcemia
NOC Muscle Function?
Hypocalcemia
Dx: serum bili>6mg/dl in 1st 24 hr; rise>5mg/dl/day; >12mg direct>1.5-2 - Assess: jaundice, anemia, VS, BP, wt, liver size, I&O, neuro (risk kernicterus)?
Hyperbilirubinemia
Tx choice by serum bili, wt, age condition?
Hyperbilirubinemia
Severe: exchange transfusion (albumin 1st)
Phototherapy: decomp bili, Increased IWL, bowel - expose skin; check eyes/skin/T; hydrate, feed?
Hyperbilirubinemia
Necrosis of bowel mucosa rt LBW/GA 2o asphyxia?
Necrotizing EnteroColitis
Ischemic gut allows bacteria to grow on formula > gas distention > perforation?
Necrotizing EnteroColitis
Early Symptoms: residuals, abd. circ., stool guaiac
Bowel rest, TPN; possible resection
slow reintroduction of feedings?
Necrotizing EnteroColitis
Common Drugs That May Alter Menstrual Bleeding

Amphetamines
Common Drugs That May Alter Menstrual Bleeding

Desoxyn, Obetrol
Common Drugs That May Alter Menstrual Bleeding

Desoxyn, Obetrol
Common Drugs That May Alter Menstrual Bleeding

Amphetamines
Common Drugs That May Alter Menstrual Bleeding

Benzodiazepines, Diazepam, Oxazepam
Common Drugs That May Alter Menstrual Bleeding

Valium, Serax
Common Drugs That May Alter Menstrual Bleeding

Valium, Serax
Common Drugs That May Alter Menstrual Bleeding

Benzodiazepines, Diazepam, Oxazepam
Common Drugs That May Alter Menstrual Bleeding

Butyrophenones
Common Drugs That May Alter Menstrual Bleeding

Haldol, Inapsine
Common Drugs That May Alter Menstrual Bleeding

Halodo, Inapsine
Common Drugs That May Alter Menstrual Bleeding

Butyrophenones
Common Drugs That May Alter Menstrual Bleeding

Cimetidine
Common Drugs That May Alter Menstrual Bleeding

Tagamet
Common Drugs That May Alter Menstrual Bleeding

Tagamet
Common Drugs That May Alter Menstrual Bleeding

Cimetidine
Common Drugs That May Alter Menstrual Bleeding

Isoniazid
Common Drugs That May Alter Menstrual Bleeding

INH
Common Drugs That May Alter Menstrual Bleeding

INH
Common Drugs That May Alter Menstrual Bleeding

Isoniazid
Common Drugs That May Alter Menstrual Bleeding

Methyldopa
Common Drugs That May Alter Menstrual Bleeding

Aldomet
Common Drugs That May Alter Menstrual Bleeding

Aldomet
Common Drugs That May Alter Menstrual Bleeding

Methyldopa
Common Drugs That May Alter Menstrual Bleeding

Opiates
Common Drugs That May Alter Menstrual Bleeding

Morphine, Heroin, Methadone
Common Drugs That May Alter Menstrual Bleeding

Morphine, Heroin, Methadone
Common Drugs That May Alter Menstrual Bleeding

Opiates
Common Drugs That May Alter Menstrual Bleeding

Phenothiazines
Common Drugs That May Alter Menstrual Bleeding

Compazine, Thorazine, Phenergan
Common Drugs That May Alter Menstrual Bleeding

Compazine, Thorazine, Phenergan
Common Drugs That May Alter Menstrual Bleeding

Phenothiazines
Common Drugs That May Alter Menstrual Bleeding

Reserpine
Common Drugs That May Alter Menstrual Bleeding

Serpasil
Common Drugs That May Alter Menstrual Bleeding

Serpasil
Common Drugs That May Alter Menstrual Bleeding

Reserpine
Common Drugs That May Alter Menstrual Bleeding

Spironolactone
Common Drugs That May Alter Menstrual Bleeding

Aldactone
Common Drugs That May Alter Menstrual Bleeding

Estrogen
Common Drugs That May Alter Menstrual Bleeding

Premarin (also oral contraceptives)
Common Drugs That May Alter Menstrual Bleeding

Progesterones
Common Drugs That May Alter Menstrual Bleeding

Provera (also oral contraceptive)
Common Drugs That May Alter Menstrual Bleeding

Premarin (also oral contraceptives)
Common Drugs That May Alter Menstrual Bleeding

Estrogen
Common Drugs That May Alter Menstrual Bleeding

Provera (Also oral contraceptive)
Common Drugs That May Alter Menstrual Bleeding

Progesterones
Common Drugs That May Alter Menstrual Bleeding

Testosterone
Common Drugs That May Alter Menstrual Bleeding

Android
Common Drugs That May Alter Menstrual Bleeding

Thioxanthenes
Common Drugs That May Alter Menstrual Bleeding

Navene
Common Drugs That May Alter Menstrual Bleeding

Android
Common Drugs That May Alter Menstrual Bleeding

Testosterone
Common Drugs That May Alter Menstrual Bleeding

Navene
Common Drugs That May Alter Menstrual Bleeding

Thioxanthenes
Common Drugs That May Alter Menstrual Bleeding

Tricyclic antidepressants
Common Drugs That May Alter Menstrual Bleeding

Elavil
Common Drugs That May Alter Menstrual Bleeding

Elavil
Common Drugs That May Alter Menstrual Bleeding

Tricylcic antidepressants
Premenopause, Hormonal Fluctuation and Well-Being

Increased Estorgen, and decreased progesterone leads to?
Premenopause, Hormonal Fluctuation and Well-Being

Increased Serotonin
FOLLICULAR PHASE
(Stable emotions and postive well-being)
Premenopause, Hormonal Fluctuation and Well-Being

Increased Follicle Stimulating Hormone and increased Luteninizing hormone, leads to?
Premenopause, Hormonal Fluctuation and Well-Being

Increased Increased Endorphins
OVULATION PHASE
(Euphoria)
Premenopause, Hormonal Fluctuation and Well-Being

Decresed Estrogen and Increased Progesterone leads to?
Premenopause, Hormonal Fluctuation and Well-Being

Decreased serotonin
LUTEAL PHASE
{endorfin withdrawal because it follows ovulation phase and now the endorfins are gone}
(Unstable emotions, brain chemical imbalance, PMS symptoms, sugar, fat, chocolate cravings, Increased insulin sensitivity, 10lbs shift in weight)
What's the average length of the menstrual cycle?
28 days
What is the average duration of the menstrual cycle?
4 days
What is the average flow of the menstual cycle?
30-35cc blood
What is the length range, not average, of the menstrual cycle?
21-35 days
What is the duration range, not the average, of the menstrual cycle?
2-6 days
What is the flow range, not the average, of the menstrual cycle?
20-80cc blood
Women in industrialized Western societies experience ~___ ovulations and menses
Preagricultural foraging societies experience ~___ ovulations
(No health benefits proven to menstration)
Women in industrialized Western societies experience ~450 ovulations and menses
Preagricultural foraging societies experience ~160 ovulations
(No health benefits proven to menstration)
Caution: douches, scent, soaps, oils
Evaluate abnormal dc/odor/exposure
TSS caused by Staph a. toxin, most associate with tampon use during menses, ? Barrier
Symptoms: T>38.9C/102F; GI; muscular myalgias; rash, palm/sole desquam; alt LOC
Lab latelets<100,000; UAwbc; renal/liver
Hospitalize, antibiotics; recur with menses?
Hygiene / Toxic Shock Syndrome
Oligomenorrhea: infrequent, irregular cycles >35days, related to meical/ stress/exercise/dieting
PCO/HyperandrogenicChronicAnovulation
PRIMARY - never menses, ? secondary sexual characteristics
SECONDARY - previously menstruating missed 3+periods/6+months?
Amenorrhea
Hx: OB, sex, bleed/spot, contraceptives, exercise, nutrition
Exam: 2nd sex characteristics; pelvic/bimanual for vagina/cervix/uterus
Lab: HCG, vag cytology, thyroid, prolactin, progesterone/estrogen + progesterone challenge?
Evaluation Amenorrhea
Treat underlying problem
Surgery
Hormones: thyroxine, bromocriptine, OCPs, HRT, DMPA, GnRH agonists
Teach/Refer: Nutrition; Stress
Management; Support?
Resolve Amenorrhea
PRIMARY: lifelong normal menstrual cramps
often with Nausea/V, diarrhea, HAs, vasomotor - weak, faint
excess protaglandins produce IUP = labor
SECONDARY: later onset crampy pelvic pain 2nd to disorder/disease
preg: ectopic, SAB; gyn-PID, endometriosis, leiomyomata, endo CA?
Dysmenorrhea
Dx: History + exam with cultures; dx lap
Tx: Prostaglandin inhibitors - NSAIDS; cont. (6-9 wk) active OCs; DEpo-MPA; TENS/ diuretics/ analgesics/ narcotics
TEACH: heat with rest; orgasm; reg exercise include core; balance diet - suppl omega-3 pfa stress management?
Resolve Dysmenorrhea
Abnormal Uterine Bleeding

Shrot intervals <21 days?
Polymenorrhea
Abnormal Uterine Bleeding

Heavy bleeding >80cc blood loss or >7 days with regular intervals?
Menorrhagia
Abnormal Uterine Bleeding

Prolonged heavy, irregular frequency - gushing?
Metromenorrhagia
Dysfunction Uterine Bleed

90% ________: adol/perimenopause with irreg. bleeding rt unopposed estrogen, excess vasodilating prostaglandin PGE?
Anovulatory
Abnormal Uterine Bleeding

10% _______: repro age with predictable prolonged excessive bleed rt inadequate amount vasoconstricting prostaglandin PGF?
Ovulatory
Dx: HCG; cultures; CBC/diff; bleed/clot time; PT/PTT; thyroid; liver; BBT char; progesterone
Pelvic evaluation - exam, endo biopsy, US, D&C hysteroscopy?
Evaluation DUB
Tx Acute: estrogens IV>oral, progestins, hi-dose OCs, D&C
Tx Chronic: NSAIDs; OCs cont/cyclic; progestins oral/depot/IUS; and/or danazol; GnRH agonists; endometrial ablation/hysterectomy
Teach: nutrition - iron; exercise effects; stress management; support
Resolve Dubq
Causes unclear; brain/ovary secretions
Symptoms cylical luteal, not follicular
Anxiety, irritability, tension, depression, insomnia, forgetful, cry
Pain - uterine, back, breast
Hypoglycemia crave foods -sugar/chocolate, fatigue, dizzy, headache, heart pound, fluid retention/shift gain, bloat, tender breast?
PreMensS>PMDD /LLPDD
(only luteal PMS)
Dx: chart monthly luteal recur symptoms; r/t systemic, psychiatric
Med Tx: placebo, SSRI antidepres-Prozac, anxiolytic -Zanax, buspirone, PG Inhibirots, suppress ovulation -cont. comb OCs, damazp;/GnRH agonist SEs limit 4-6 month
diuretic spironolactone before symptomspyridoxine (B6) 200-800mg/day oral?
PMS effective treatments
NUTRITION: several small meals thru day; hi complex carb, lo refined sugar +Na; lo-mod protein/alt red meat; H2O, K-rich; decrease caffeine/ methylxanthine/ ETOH/ decrease smoking, supplement vitamin E, Calcium, magnesium
Regular Aerobic Exercise, rest
Stress reduce, avoid triggers, biofeedback
Phototherapy {SAD coexist}?
PMS nursing management