2026 ONS ONCC EXAMINERS SET ALL QUESTIONS
AND ANSWERS SURE A+
✔✔selective or prescriptive screening - ✔✔testing that is done for a specific disease on
patients who are risk for developing that disease. ex testing for the genetic for the
presence for a tumor marker for cystic fibrosis.
✔✔single screening - ✔✔done to check for the presence of a specific disease such as
hypercholesterolemia.
✔✔multiple screening - ✔✔looking for at least two abnormalities at one time. example
screening for elevated cholesterol and PSA at the same time.
✔✔multiohasic screening - ✔✔looking at a person over a period of time for the
development of any conditions.example is assessing children for appropriate
development with each well child visit.
✔✔annual mamography - ✔✔every year starting 40 adjunct screening with MRI only
those with 20-25% or greater lifetime risk of breast ca. including strong family hx of
breast ca, ovarian ca and woman treated for hodgkin disease.
, ✔✔ductal lavage - ✔✔cells are collected from the breast ducts and examined for any
changes. contrast dye can also be injected through the duct system to detect any tissue
changes.
✔✔cervical cancer - ✔✔screening is recommended to be ever 3 years starting at 21
regardless age of onset of sexual activity.
✔✔colon cancer screening - ✔✔begin at age 50.
screening can be using high sensitivity fecal occult blood testing (yealrly)
sigmoidoscopy (every 5 years or is performed with fecl occult blood testing every 3
years
colonoscopy every 10 years.
✔✔colorectal cancer screening - ✔✔double contrast barium enema
ct colonography
stool dna test
✔✔advance directives - ✔✔decisions about end of life care, such as living wills and the
right to assign a surrogate person to make decisions through a durable power of
attorney.
✔✔extravasation sign and symptoms - ✔✔swelling
redness
stinging
pain
buring
leaking
✔✔extravasation nursing in - ✔✔SLAPP
stop infusion
leave catheter
A= rate
Pull catheter
Physician notified.
✔✔Tumor Lysis Syndrome (TLS) - ✔✔chemotherapy increase cell death
increase K
increase Phosphate
increase uric acid
decrease calcium
✔✔sign and symptoms of tumor lysis - ✔✔decrease urine output, hematuria
palpitations skipping beats
confusion, hyperactive reflexes
muscle spasm
AND ANSWERS SURE A+
✔✔selective or prescriptive screening - ✔✔testing that is done for a specific disease on
patients who are risk for developing that disease. ex testing for the genetic for the
presence for a tumor marker for cystic fibrosis.
✔✔single screening - ✔✔done to check for the presence of a specific disease such as
hypercholesterolemia.
✔✔multiple screening - ✔✔looking for at least two abnormalities at one time. example
screening for elevated cholesterol and PSA at the same time.
✔✔multiohasic screening - ✔✔looking at a person over a period of time for the
development of any conditions.example is assessing children for appropriate
development with each well child visit.
✔✔annual mamography - ✔✔every year starting 40 adjunct screening with MRI only
those with 20-25% or greater lifetime risk of breast ca. including strong family hx of
breast ca, ovarian ca and woman treated for hodgkin disease.
, ✔✔ductal lavage - ✔✔cells are collected from the breast ducts and examined for any
changes. contrast dye can also be injected through the duct system to detect any tissue
changes.
✔✔cervical cancer - ✔✔screening is recommended to be ever 3 years starting at 21
regardless age of onset of sexual activity.
✔✔colon cancer screening - ✔✔begin at age 50.
screening can be using high sensitivity fecal occult blood testing (yealrly)
sigmoidoscopy (every 5 years or is performed with fecl occult blood testing every 3
years
colonoscopy every 10 years.
✔✔colorectal cancer screening - ✔✔double contrast barium enema
ct colonography
stool dna test
✔✔advance directives - ✔✔decisions about end of life care, such as living wills and the
right to assign a surrogate person to make decisions through a durable power of
attorney.
✔✔extravasation sign and symptoms - ✔✔swelling
redness
stinging
pain
buring
leaking
✔✔extravasation nursing in - ✔✔SLAPP
stop infusion
leave catheter
A= rate
Pull catheter
Physician notified.
✔✔Tumor Lysis Syndrome (TLS) - ✔✔chemotherapy increase cell death
increase K
increase Phosphate
increase uric acid
decrease calcium
✔✔sign and symptoms of tumor lysis - ✔✔decrease urine output, hematuria
palpitations skipping beats
confusion, hyperactive reflexes
muscle spasm
