Nclex Hint Flashcards
Sodium:
135-145 mEq/L
Potassium:
3.5-5.5 mEq/L
Calcium:
8.5-10.9 mg/L
Chloride:
95-105 mEq/L
Magnesium:
1.5-2.5 mEq/L
Phosphorus:
2.5-4.5 mg/dL
RBC:
4.5-5.0 million
WBC:
5,000-10,000
Platelet.:
200,000-400,000
Hgb:
12-16 gms women; 14-18 gms men
HC03:
24-26 mEq/L
C02:
35-45 mEq/L
Pa02:
80%-100%
Sa02:
> 95%
Glucose:
70-110 mg/dL
Specific gravity:
1.010-1.030
BUN:
7-22 mg/dL
Serum creatinine:
0.6-1.35 mg/dL (< 2 in older adults)
LDH:
100-190 U/L
CPK:
21-232 U/L
Uric acid:
3.5-7.5 mg/dL
Triglyceride:
40-50 mg/dL
Total cholesterol:
130-200 mg/dL
Bilirubin:
< 1.0 mg/dL
Protein:
6.2-8.1 g/dL
Albumin:
3.4-5.0 g/dL
Digoxin:
0.5-2.0 ng/ml
Lithium:
0.8-1.5 mEq/L
Dilantin:
10-20 mcg/dL
Theophylline:
10-20 mcg/dL
Heart rate:
80-100
Respiratory rate:
12-20
Blood pressure:
110-120 (systolic); 60-90 (diastolic)
Temperature:
98.6°F
FHR:
120-160 BPM
FHR Variability:
6-10 BPM.
Contractions: normal frequency
2-5 minutes apart
Contractions normal duration
< 90 sec.
Contractions intensity
< 100 mm/hg.
Amniotic fluid:
500-1200 ml (nitrozine urine-litmus paper green/amniotic fluid-litmus paper blue)
APGAR meaning
A = appearanceP = pulses, G = grimace, A = activity, R = reflexes
APGAR scoring done at
1 and 5 minutes
APGAR scoring:
0 for absent, 1 for decreased, and 2 for strongly positive
AVA:
The umbilical cord has two arteries and one vein (Arteries carry deoxygenated blood. The vein carries oxygenated blood.)
FAB 9—Folic acid = B9
B stands for brain (decreases the incidence of neural tube defects); the client should begin taking B9 three months prior to becoming pregnant.
Decelerations are _______________findings on the fetal monitoring strip.
abnormal
Decelerations are classified as
Early, Variable and Late
Early decelerations
Begin prior to the peak of the contraction and end by the end of the contraction. They are caused by head compression. There is no need for intervention if the variability is within normal range (that is, there is a rapid return to the baseline fetal hear
Variable decelerations
noted as V-shaped on the monitoring strip. Variable decels can occur anytime during monitoring of the fetus. They are caused by cord compression. The intervention is to change the mother’s position; if pitocin is infusing, stop infusion, alert physician
Late decelerations
Occur after the peak of the contraction and mirror the contraction in length and intensity. These are caused by uteroplacental insuffiency. The intervention is to change the mother’s position; if pitocin is infusing, stop the infusion; apply oxygen;, and
TORCHS syndrome in the neonate
A combination of diseases including toxoplasmosis, rubella (German measles), cytomegalovirus, herpes, and syphyllia. Pregnant nurses should not be assigned to care for the client with toxoplasmosis or cytomegalovirus.
STOP-This is the treatment for maternal hypotension after an epidural anesthesia:
- Stop pitocin if infusing. 2. Turn the client on the left side. 3. Administer oxygen. 4. If hypovolemia is present, push IV fluids.
Coumadin (sodium warfarin) PT:
10-12 sec. (control).