This Oncology NCLEX Practice Questions 2026/2027 study guide contains 30 exam questions with answers and rationales across 25 pages, providing focused preparation for nursing students studying oncology, cancer pathophysiology, chemotherapy, radiation therapy, cancer screening, metastasis and priority nursing interventions. The questions use clinical scenarios and multiple-choice formats to test both foundational knowledge and application. Early topics include dysplasia, anaplasia, hyperplasia and metaplasia, psychosocial responses to a new cancer diagnosis, cerebellar brain tumors, radiation-related fatigue and diagnostic evaluation of suspected breast cancer. Oncology NCLEX Practice Questio…
A substantial portion focuses on cancer detection, prevention and risk assessment. Students review breast self-examination concepts, mammography, fine-needle aspiration, human papillomavirus (HPV) as a cervical-cancer risk factor, colorectal polyps, the traditional warning signs of cancer and the ABCD method for evaluating suspicious skin lesions—Asymmetry, Border irregularity, Color variation and Diameter. The source also includes questions on prostate-cancer detection using PSA and digital rectal examination and breast-cancer risk reduction. Because some screening recommendations in the document may reflect older guidance, they are best treated as the answers provided by this particular NCLEX practice resource rather than as independently verified current screening guidelines. Oncology NCLEX Practice Questio…
The chemotherapy section provides high-yield review of antineoplastic pharmacology and treatment complications. Topics include fluid and electrolyte imbalance, chemotherapy-induced stomatitis, marrow suppression and the timing of hematologic toxicity. The document explains leucovorin rescue with high-dose methotrexate and reviews antimetabolites as agents acting during the S phase of the cell cycle. Additional drug-specific questions address tamoxifen, including the source's emphasis on immediately reporting vision changes, and floxuridine, for which bone-marrow suppression is described as becoming noticeable 7–14 days after administration. Oncology NCLEX Practice Questio…
Radiation oncology is addressed through both treatment effects and safety precautions. Students review fatigue as a generalized adverse effect of radiation therapy and thrombocytopenia-related bleeding assessment, including monitoring for petechiae, purpura, epistaxis and bleeding gums. A particularly important NCLEX-style scenario involves a dislodged internal radioactive implant: the keyed response is to use long-handled forceps to place the implant in a lead-lined container before notifying the radiation therapy department. This section reinforces radiation safety and prioritization when caring for patients receiving internal radiation treatment. Oncology NCLEX Practice Questio…
The guide also connects cancer with neurologic, hematologic and systemic manifestations. Questions distinguish neurologic findings associated with different brain locations, including impaired balance with cerebellar tumors and tactile agnosia with parietal-lobe involvement. Multiple myeloma content includes Bence Jones protein in urine, elevated calcium and abnormal serum protein findings as presented in the source. Metastasis is reviewed through common secondary sites, with the document identifying the liver, lymph nodes, lungs, bones and brain among frequently involved locations. Oncology NCLEX Practice Questio…
Several questions emphasize practical oncology nursing care and patient education. Students review laryngectomy stoma care, management of severe cancer pain with continuous IV morphine, assessment of chemotherapy-related dehydration, psychosocial care following a cancer diagnosis and anticipatory grieving. Oral complications receive particular attention through recognition of red open oral sores as stomatitis and differentiation from candidiasis. The document contains a hydrogen-peroxide mouth-rinse recommendation in one stomatitis question; this should be treated as the answer provided by the uploaded study material rather than generalized beyond the source without checking current clinical guidance. Oncology NCLEX Practice Questio…
The final question adds diagnostic-imaging safety by reviewing magnetic resonance imaging (MRI) for suspected spinal cord lesions. The source emphasizes removing metal objects such as a watch and wedding band before MRI because of the strong magnetic field, while also preparing the patient to remain still and expect loud thumping sounds during imaging. Altogether, the 30 questions provide a compact oncology review spanning cellular changes, cancer screening, pharmacology, chemotherapy complications, radiation safety, metastasis, diagnostic testing and nursing priorities. Oncology NCLEX Practice Questio…
Relevant students: This document is relevant to NCLEX-RN candidates, oncology nursing students, medical-surgical nursing students, BSN students, ADN students, practical nursing students and nursing learners preparing for cancer-care examinations. It is particularly useful for students reviewing oncology pharmacology, chemotherapy adverse effects, radiation precautions, cancer screening, metastasis, tumor-related neurologic findings, multiple myeloma and priority nursing interventions. The uploaded document does not identify a university or academic course code, so including either in the title would require unsupported information. Oncology NCLEX Practice Questio…
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Oncology NCLEX Practice
Questions 2026/2027 Exam All
Answers and Illustrations
Given
1. A male client has an abnormal result on a Papanicolaou test. After
admitting, he read his chart while the nurse was out of the room, the
client asks what dysplasia means. Which definition should the nurse
provide?
a. Presence of completely undifferentiated tumor cells that don't
resemble cells of the tissues of their origin
b. Increase in the number of normal cells in a normal arrangement in a
tissue or an organ
,c. Replacement of one type of fully differentiated cell by another in
tissues where the second type normally isn't found
d. Alteration in the size, shape, and organization of differentiated cells -
ANSWER ✔✔1.Answer D. Dysplasia refers to an alteration in the
size, shape, and organization of differentiated cells. The presence of
completely undifferentiated tumor cells that don't resemble cells of the
tissues of their origin is called anaplasia. An increase in the number of
normal cells in a normal arrangement in a tissue or an organ is called
hyperplasia. Replacement of one type of fully differentiated cell by
another in tissues where the second type normally isn't found is called
metaplasia.
2. For a female client with newly diagnosed cancer, the nurse formulates
a nursing diagnosis of Anxiety related to the threat of death secondary to
cancer diagnosis. Which expected outcome would be appropriate for this
client?
a. "Client verbalizes feelings of anxiety."
b. "Client doesn't guess at prognosis."
c. "Client uses any effective method to reduce tension."
, d. "Client stops seeking information." - ANSWER ✔✔2.Answer A.
Verbalizing feelings is the client's first step in coping with the situational
crisis. It also helps the health care team gain insight into the client's
feelings, helping guide psychosocial care. Option B is inappropriate
because suppressing speculation may prevent the client from coming to
terms with the crisis and planning accordingly. Option C is undesirable
because some methods of reducing tension, such as illicit drug or
alcohol use, may prevent the client from coming to terms with the threat
of death as well as cause physiologic harm. Option D isn't appropriate
because seeking information can help a client with cancer gain a sense
of control over the crisis.
3. A male client with a cerebellar brain tumor is admitted to an acute care
facility. The nurse formulates a nursing diagnosis of Risk for injury.
Which "related-to" phrase should the nurse add to complete the nursing
diagnosis statement?
a. Related to visual field deficits
b. Related to difficulty swallowing
c. Related to impaired balance
3
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