NCLEX-RN 2026 EXAM REVIEW
Study online at https://quizlet.com/_faplql
1. What are the normal ranges for PT? 11-12.5 is a normal PT range
What is PT used to help regulate? PT is used to help regulate Coumadin dosages. The
What is the therapeutic range? therapeutic range: 1.5 to 2 times normal or control
2. When introducing foods to infants Introduce one food at a time to help identify allergies.
what should you teach the new par- Progression of food should be "AS TOLERATED"
ents? The nursing assessment guides decisions about pro-
gression.
3. If a question is related to the nurs- Assessment question address the gathering and ver-
ing process, read the question to ification of data.
determine the step of the nursing
process. What are the steps in the Analysis questions require the nurse to: interpret data,
nursing process and what kind of collect additional information, identify and commu-
question might be related to that nicate nursing diagnoses and determine the health
step. team's ability to meet the pts needs.
Planning questions ask about determining, prioritiz-
ing, and modifying outcomes of care.
Implementation questions reflect the management
and organization of care and the assignment and del-
egation of tasks. Be prepared for questions on client
teaching.
Evaluation questions focus on comparing the actual
outcomes of care with the expected outcomes and on
communicating and documenting findings.
4. What are the normal ranges for Hemoglobin - Male 14-18 Female 12-16 Newborn
H&H? What are the nursing implica- 14-24
tions
High altitude living increases value, slight decrease
, NCLEX-RN 2026 EXAM REVIEW
Study online at https://quizlet.com/_faplql
during pregnancy. Drug therapy can alter values.
Hematocrit - Male 42-52 Female 37-47 Newborn
44-64
Prolonged stasis from vasoconstriction secondary to
the tourniquet can alter values. Abnormalities in RBC
size may alter Hct values
5. What are the normal ranges for Both genders 5000-10000 Newborn 9000-30000
WBC?
What can increase values? Anesthetics, stress, exercise, and convulsions can in-
What can decrease values? creased values.
How long does the postpartum pe-
Drug therapy can decrease values.
riod of pregnancy affect normal
ranges? What range is normal dur-
24-28 hr postpartum: a count as high as 25000 is
ing the postpartum period?
normal
6. What are the normal ranges for Males: 4.7-6.1 million
RBC? Female: 4.2-5.4 million
What can increase levels Exercise and high altitudes can cause an increase lev-
What happens to levels during els
pregnancy? pregnancy usually lower values
drug therapy can alter values
Never draw a specimen from an arm with an infusing
IV.
7. What are the normal ranges for Both Genders: 150000-400000
PLATELETS?
What may increase values? Living at high altitudes, exercising strenuously or tak-
What may decrease values? ing oral contraceptives may increase values
What drugs decrease values?
decreased values may be caused by hemorrhage, DIC,
, NCLEX-RN 2026 EXAM REVIEW
Study online at https://quizlet.com/_faplql
reduced production of platelets, infections, use of
prosthetic heart valves, and drugs.
Drugs that decrease platelets: acetaminophen, as-
pirin, chemotherapy, H2 blockers, INH, Levaquin,
streptomycin, sulfonamides, thiazide diuretics.
8. What are the normal ranges for 3.5-5 is normal range for potassium
K+? What should you keep in mind Exercise of the forearm with tourniquet in place may
when getting a specimen? cause an increased level. Hemolysis of specimen can
result in a falsely elevated value
9. What are the normal ranges for 136-145 is a normal sodium range
Na+? What should you consider Do Not collect from an arm with an infusing IV solution
when collecting a specimen?
10. What are the normal ranges for 9-10.5 for adults. slightly lower in the elder
Ca+? Use of thiazide diuretics can cause increased levels of
What type of drug can increase cal- calcium
cium levels?
What are two tests with positive Positive Chvostek and Trousseau tests are associated
results that are associated with with hypocalcemia.
hypocalcemia?
• Chvostek sign: contraction of ipsilateral facial mus-
How do you preform the two tests?
cles when the facial nerve is tapped just in front of the
ear.
• Trousseau sign: carpopedal spasm elicited by in-
flating a sphygmomanometer above systolic BP for 3
minutes.
11. What are the normal ranges for 1.7-2.2
Mg+?
A high magnesium level may indicate: Addison dis-
Study online at https://quizlet.com/_faplql
1. What are the normal ranges for PT? 11-12.5 is a normal PT range
What is PT used to help regulate? PT is used to help regulate Coumadin dosages. The
What is the therapeutic range? therapeutic range: 1.5 to 2 times normal or control
2. When introducing foods to infants Introduce one food at a time to help identify allergies.
what should you teach the new par- Progression of food should be "AS TOLERATED"
ents? The nursing assessment guides decisions about pro-
gression.
3. If a question is related to the nurs- Assessment question address the gathering and ver-
ing process, read the question to ification of data.
determine the step of the nursing
process. What are the steps in the Analysis questions require the nurse to: interpret data,
nursing process and what kind of collect additional information, identify and commu-
question might be related to that nicate nursing diagnoses and determine the health
step. team's ability to meet the pts needs.
Planning questions ask about determining, prioritiz-
ing, and modifying outcomes of care.
Implementation questions reflect the management
and organization of care and the assignment and del-
egation of tasks. Be prepared for questions on client
teaching.
Evaluation questions focus on comparing the actual
outcomes of care with the expected outcomes and on
communicating and documenting findings.
4. What are the normal ranges for Hemoglobin - Male 14-18 Female 12-16 Newborn
H&H? What are the nursing implica- 14-24
tions
High altitude living increases value, slight decrease
, NCLEX-RN 2026 EXAM REVIEW
Study online at https://quizlet.com/_faplql
during pregnancy. Drug therapy can alter values.
Hematocrit - Male 42-52 Female 37-47 Newborn
44-64
Prolonged stasis from vasoconstriction secondary to
the tourniquet can alter values. Abnormalities in RBC
size may alter Hct values
5. What are the normal ranges for Both genders 5000-10000 Newborn 9000-30000
WBC?
What can increase values? Anesthetics, stress, exercise, and convulsions can in-
What can decrease values? creased values.
How long does the postpartum pe-
Drug therapy can decrease values.
riod of pregnancy affect normal
ranges? What range is normal dur-
24-28 hr postpartum: a count as high as 25000 is
ing the postpartum period?
normal
6. What are the normal ranges for Males: 4.7-6.1 million
RBC? Female: 4.2-5.4 million
What can increase levels Exercise and high altitudes can cause an increase lev-
What happens to levels during els
pregnancy? pregnancy usually lower values
drug therapy can alter values
Never draw a specimen from an arm with an infusing
IV.
7. What are the normal ranges for Both Genders: 150000-400000
PLATELETS?
What may increase values? Living at high altitudes, exercising strenuously or tak-
What may decrease values? ing oral contraceptives may increase values
What drugs decrease values?
decreased values may be caused by hemorrhage, DIC,
, NCLEX-RN 2026 EXAM REVIEW
Study online at https://quizlet.com/_faplql
reduced production of platelets, infections, use of
prosthetic heart valves, and drugs.
Drugs that decrease platelets: acetaminophen, as-
pirin, chemotherapy, H2 blockers, INH, Levaquin,
streptomycin, sulfonamides, thiazide diuretics.
8. What are the normal ranges for 3.5-5 is normal range for potassium
K+? What should you keep in mind Exercise of the forearm with tourniquet in place may
when getting a specimen? cause an increased level. Hemolysis of specimen can
result in a falsely elevated value
9. What are the normal ranges for 136-145 is a normal sodium range
Na+? What should you consider Do Not collect from an arm with an infusing IV solution
when collecting a specimen?
10. What are the normal ranges for 9-10.5 for adults. slightly lower in the elder
Ca+? Use of thiazide diuretics can cause increased levels of
What type of drug can increase cal- calcium
cium levels?
What are two tests with positive Positive Chvostek and Trousseau tests are associated
results that are associated with with hypocalcemia.
hypocalcemia?
• Chvostek sign: contraction of ipsilateral facial mus-
How do you preform the two tests?
cles when the facial nerve is tapped just in front of the
ear.
• Trousseau sign: carpopedal spasm elicited by in-
flating a sphygmomanometer above systolic BP for 3
minutes.
11. What are the normal ranges for 1.7-2.2
Mg+?
A high magnesium level may indicate: Addison dis-
