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NUR 201 EXAM 3 LATEST EXAM 2025 | ALL QUESTIONS
AND CORRECT ANSWERS WITH EXPLANATIONS |
ALREADY GRADED A+ | VERIFIED ANSWERS | NEWEST
EXAM
A client is discharged to home after a modified radical mastectomy with two drainage tubes. Which statement by the client would indicate that further teaching is needed? a. "I am glad that these tubes will fall out at home when I finally shower." b. "I should measure the drainage each day to make sure it is less than an ounce ( mL)." c. "I should be careful how I lie in bed so that I will not kink the tubing." d. "If there is a foul odor from the drainage, I will contact my primary health care provider." ---------CORRECT ANSWER-----------------ANS: A The drainage tubes (such as a Jackson-Pratt drain) lie just under the skin but need to be removed by the health care professional in about 1 to 3 weeks at an office visit. Drainage should be less than 30 mL for three consecutive days. The client should be aware of her positioning to prevent kinking of the tubing. A foul odor from the drainage may indicate an infection; the primary health care would be contacted immediately During dressing changes, the nurse assesses a client who had breast reconstruction. Which finding would cause the nurse to take immediate action? a. Slightly reddened incisional area b. Blood pressure of 128/75 mm Hg c. Temperature of 99° F (37.2° C) d. Dusky color of the breast flap ---------CORRECT ANSWER----------------- ANS: D A dusky color of the breast flap could indicate poor tissue perfusion. The nurse would notify the primary health care provider to preserve the tissue. It is normal to have a slightly reddened incision as the skin heals. The blood pressure is within normal limits
and the temperature is slightly elevated but would be monitored. A client is starting hormonal therapy with tamoxifen to lower the risk for breast cancer. What information needs to be explained by the nurse regarding the action of this drug? a. It blocks the release of luteinizing hormone. b. It interferes with cancer cell division. c. It selectively blocks estrogen in the breast. d. It inhibits DNA synthesis in rapidly dividing cells ---------CORRECT ANSWER-----------------ANS: C Tamoxifen reduces the estrogen available to breast tumors to stop or prevent growth. This drug does not block the release of luteinizing hormone to prevent the ovaries from producing estrogen; leuprolide does this. Chemotherapy agents interfere with cancer cell division. Newer research supports treatment with tamoxifen for 10 years to prevent recurrence. A client is concerned about the risk of lymphedema after a mastectomy. Which response by the nurse is best? a. "You do not need to worry about lymphedema since you did not have radiation therapy." b. "Be careful not to injure that arm or get any infection in that arm." c. "Numbness, tingling, and swelling are common sensations after a mastectomy." d. "The risk for lymphedema is a real threat and can be very self-limiting. --- ------CORRECT ANSWER-----------------ANS: B Injury and infection are risk factors for lymphedema; therefore, the client needs to be cautious with activities using the affected arm. Radiation therapy is just one of the factors that could cause lymphedema. Other risk factors include obesity and presence of axillary disease. The symptoms of lymphedema are heaviness, aching, fatigue, numbness, tingling, and swelling, and are not common after the surgery. Women with lymphedema live fulfilling lives.
with low risk factors. Which diagnostic methods would be included in the plan? (Select all that apply.) a. Annual mammogram b. Magnetic resonance imaging (MRI) c. Breast ultrasound d. Breast self-awareness e. Clinical breast examination f. Self-breast examination ---------CORRECT ANSWER-----------------ANS: A, D, E Guidelines from the American Cancer Society include annual mammograms for low risk women starting at the age of 45 and continuing through the age of 54. At 55, women can continue annual mammography or change to every 2 years. MRI and ultrasound are done for abnormal findings or for high risk women. Breast self-awareness is important so women can detect changes early. Current data shows that SBE is not a valuable screening tool. Asymptomatic women 40 and older should have a clinical breast exam annually. After a breast examination, the nurse is documenting assessment findings that indicate possible breast cancer. Which abnormal findings need to be included as part of the client's electronic medical record? (Select all that apply.) a. Peau d'orange b. Dense breast tissue c. Nipple retraction d. Mobile mass at 2 o'clock e. Nontender axillary nodes f. Skin ulceration ---------CORRECT ANSWER-----------------ANS: A, C, D, F In the documentation of a breast mass, skin changes such as dimpling (peau d'orange), nipple retraction, and whether the mass is fixed or movable are charted. The location of the mass should be stated by the "face of a clock." Skin ulceration is also a common sign. Dense breast tissue and nontender axillary nodes are not abnormal assessment findings that may indicate breast cancer.
A woman is interested in alternative and complementary treatments for the nausea and vomiting caused by the side effects of chemotherapy for breast cancer. Which therapies wound the nurse suggest? (Select all that apply.) a. Acupuncture b. Chiropractic c. Journaling d. Aromatherapy e. Shiatsu f. Black cohosh ---------CORRECT ANSWER-----------------ANS: A, D, E Alternative and complementary measures are chosen by many women. For nausea and vomiting, the best choices would be acupuncture, aromatherapy, and shiatsu. Chiropractic treatments would help pain. Journaling would be beneficial for fear and anxiety. Black cohosh is frequently used for hot flashes. A nurse cares for a client who has developed esophagitis after undergoing radiation therapy for lung cancer. Which diet selection would the nurse provide for this client? a. Spaghetti with meat sauce, ice cream b. Chicken soup, grilled cheese sandwich c. Omelet, soft whole-wheat bread d. Pasta salad, custard, orange juice ---------CORRECT ANSWER------------- ----ANS: C Side effects of radiation therapy may include inflammation of the esophagus. Clients would be taught that bland, soft, high- calorie foods are best, along with liquid nutritional supplements. Tomato sauce may prove too spicy for a client with esophagitis. A grilled cheese sandwich is too difficult to swallow with this condition, and orange juice and other foods with citric acid are too caustic. While assessing a client who is 12 hours postoperative after a thoracotomy for lung cancer, a nurse notices that the chest tube is dislodged. Which action by the nurse is best? a. Assess for drainage from the site. b. Cover the insertion site with sterile gauze. c. Contact the primary health care provider.
f. Fatigue ---------CORRECT ANSWER-----------------ANS: B, C, D, E Some common signs of lung cancer include persistent cough, rusty or blood-tinged sputum, dyspnea, and hoarseness. Fatigue is common to many conditions. Smoking history is a risk factor for lung cancer. A nurse assesses clients at a community health center. Which client is at highest risk for developing colorectal cancer? a. A 37-year-old who drinks eight cups of coffee daily. b. A 44-year-old with irritable bowel syndrome (IBS). c. A 60-year-old lawyer who works 65 hours per week. d. A 72-year-old who eats fast food frequently. ---------CORRECT ANSWER-----------------ANS: D Colon cancer is rare before the age of 40, but its incidence increases rapidly with advancing age. Fast food tends to be high in fat and low in fiber, increasing the risk for colon cancer. Coffee intake, IBS, and a heavy workload do not increase the risk for colon cancer A nurse assessing a client with colorectal cancer auscultates high-pitched bowel sounds and notes the presence of visible peristaltic waves. Which action would the nurse take? a. Ask if the client is experiencing pain in the right shoulder. b. Perform a rectal examination and assess for polyps. c. Recommend that the client have computed tomography. d. Administer a laxative to increase bowel movement activity --------- CORRECT ANSWER-----------------ANS: C The presence of visible peristaltic waves, accompanied by high- pitched or high-pitched bowel sounds, is indicative of bowel obstruction caused by the tumor. The nurse would contact the primary health care provider with these results and recommend a computed tomography scan for further diagnostic testing. This assessment finding is not associated with right shoulder pain; peritonitis and cholecystitis are associated with referred pain to the right shoulder. The nurse generalist is not qualified to complete a rectal examination for polyps, and laxatives would not help this client.
A nurse cares for a client with colorectal cancer who has a new colostomy. The client states, "I think it would be helpful to talk with someone who has had a similar experience." How would the nurse respond? a. "I have a good friend with a colostomy who would be willing to talk with you." b. "The ostomy nurse will be able to answer all of your questions." c. "I will make a referral to the United Ostomy Associations of America." d. "You'll find that most people with colostomies don't want to talk about them." ---------CORRECT ANSWER-----------------ANS: C Nurses need to become familiar with community-based resources to better assist clients. The local chapter of the United Ostomy Associations of America has resources for clients and their families, including ostomates (specially trained visitors who also have ostomies). The nurse would not suggest that the client speak with a personal contact of the nurse. Although the ostomy nurse is an expert in ostomy care, talking with him or her is not the same as talking with someone who actually has had a colostomy. The nurse would not brush aside the client's request by saying that most people with colostomies do not want to talk about them. Many people are willing to share their ostomy experience in the hope of helping others. The nurse is teaching a client who has pernicious anemia about necessary dietary changes. Which statement by the client indicates understanding about those changes? a. "I'll increase animal proteins like fish and meat." b. "I'll work on increasing my fats and carbohydrates." c. "I'll avoid eating green leafy vegetables. d. "I'll limit my intake of citrus fruits." ---------CORRECT ANSWER-------------- ---ANS: A Clients who have pernicious anemia have a Vitamin B deficiency and need to consume foods high in Vitamin B12, such as animal and plant proteins, citrus fruits, green leafy vegetables, and dairy products. While carbohydrates and fats can provide sources of energy, they do not supply the necessary nutrient to improve anemia
. The nurse learning about cellular regulation understands that which process occurs during the S phase of the cell cycle? a. Actual division (mitosis) b. Doubling of DNA c. Growing extra membrane d. No reproductive activity ---------CORRECT ANSWER-----------------ANS: B During the S phase, the cell must double its DNA content through DNA synthesis. Actual division, or mitosis, occurs during the M phase. Growing extra membrane occurs in the G1 phase. During the G0 phase, the cell is working but is not involved in any reproductive activity A nurse is learning the difference between normal cells and benign tumor cells. What information does this include? a. Benign tumors grow through invasion of other tissue. b. Benign tumors have lost their cellular regulation from contact inhibition. c. Growing in the wrong place or time is typical of benign tumors. d. The loss of characteristics of the parent cells is called anaplasia. --------- CORRECT ANSWER-----------------ANS: C Benign tumors are basically normal cells growing in the wrong place or at the wrong time. Benign cells grow through hyperplasia, not invasion. Benign tumor cells retain contact inhibition. Anaplasia is a characteristic of cancer cells. A nurse learns that which of the following is the single biggest risk factor for developing cancer? a. Exposure to tobacco b. Advancing age c. Occupational chemicals d. Oncovirus infection ---------CORRECT ANSWER-----------------ANS: B The single biggest risk factor for developing cancer is advancing age. As one ages, immunity decreases and exposures increase. Tobacco use is the single most preventable cause of cancer. Exposure to chemicals and oncoviruses cause fewer cancers Which statement about carcinogenesis is accurate?
a. An initiated cell will always become clinical cancer. b. Cancer becomes a health problem once it is 1 cm in size. c. Normal hormones and proteins do not promote cancer growth. d. Tumor cells need to develop their own blood supply ---------CORRECT ANSWER-----------------ANS: D Tumors need to develop their own blood supply through a process called angiogenesis. An initiated cell needs a promoter to continue its malignant path. Normal hormones and proteins in the body can act as promoters. A 1-cm tumor is a detectable size, but other events have to occur for it to become a health problem The nurse caring for oncology clients knows that which form of metastasis is the most common? a. Bloodborne b. Direct invasion c. Lymphatic spread d. Via bone marrow ---------CORRECT ANSWER-----------------ANS: A Bloodborne metastasis is the most common way for cancer to metastasize. Direct invasion and lymphatic spread are other methods. Bone marrow is not a medium in which cancer spreads, although cancer can occur in the bone marrow. A nurse has taught a client about dietary changes that can reduce the chances of developing cancer. What statement by the client indicates the nurse needs to provide additional teaching? a. "Foods high in vitamin A and vitamin C are important." b. "I'll have to cut down on the amount of bacon I eat." c. "I'm so glad I don't have to give up my juicy steaks." d. "Vegetables, fruit, and high-fiber grains are important." ---------CORRECT ANSWER-----------------ANS: C To decrease the risk of developing cancer, one should cut down on the consumption of red meats and animal fat. The other statements are correct. A client is in the oncology clinic for a first visit since being diagnosed with cancer. The nurse reads in the client's chart that the
e. Specific morphology f. Orderly and specific growth ---------CORRECT ANSWER----------------- ANS: A, D, E, F Normal cells have the characteristics of differentiated function, nonmigratory, specific morphology, a smaller nucleus-to- cytoplasm ratio, tight adherence, and orderly and well-regulated growth. The nurse working with oncology clients understands that interacting factors affect cancer development. Which factors does this include? (Select all that apply.) a. Exposure to carcinogens b. Genetic predisposition c. Immune function d. Normal doubling time e. State of euploidy ---------CORRECT ANSWER-----------------ANS: A, B, C The three interacting factors needed for cancer development are exposure to carcinogens, genetic predisposition, and immune function. A nurse is participating in primary prevention efforts directed against cancer. In which activities is this nurse most likely to engage? (Select all that apply.) a. Demonstrating breast self-examination methods to women b. Instructing people on the use of chemoprevention c. Providing vaccinations against certain cancers d. Screening teenage girls for cervical cancer e. Teaching teens the dangers of tanning booths f. Educating adults about healthy eating habits ---------CORRECT ANSWER-----------------ANS: B, C, E, F Primary prevention aims to prevent the occurrence of a disease or disorder, in this case cancer. Secondary prevention includes screening and early diagnosis. Primary prevention activities include teaching people about chemoprevention, providing approved vaccinations to prevent cancer, teaching teens the dangers of tanning beds, and educating adults on eating habits to reduce the risk of getting cancer. Breast examinations and screening for cervical cancer are secondary prevention methods.
A nurse is providing community education on the seven warning signs of cancer. Which signs are included? (Select all that apply.) a. A sore that does not heal b. Changes in menstrual patterns c. Indigestion or trouble swallowing d. Near-daily abdominal pain e. Obvious change in a mole f. Frequent indigestion ---------CORRECT ANSWER-----------------ANS: A, B, C, E, F The seven warning signs for cancer can be remembered with the acronym CAUTION: changes in bowel or bladder habits, a sore that does not heal, unusual bleeding or discharge, thickening or lump in the breast or elsewhere, indigestion or difficulty swallowing, obvious change in a wart or mole, and nagging cough or hoarseness. Abdominal pain is not a warning sign. A nurse in the oncology clinic is providing preoperative education to a client just diagnosed with cancer. The client has been scheduled for surgery in 3 days. What action by the nurse is best? a. Call the client at home the next day to review teaching. b. Give the client information about a cancer support group. c. Provide all the preoperative instructions in writing. d. Reassure the client that surgery will be over soon. ---------CORRECT ANSWER-----------------ANS: A Clients are often overwhelmed at a sudden diagnosis of cancer and may be more overwhelmed at the idea of a major operation so soon. This stress significantly impacts the client's ability to understand, retain, and recall information. The nurse would call the client at home the next day to review the teaching and to answer questions. The client may or may not be ready to investigate a support group, but this does not help with teaching. Giving information in writing is important (if the client can read it), but in itself will not be enough. Telling the client that surgery will be over soon is giving false reassurance and does nothing for teaching A nurse is caring for a client admitted for Non-Hodgkin's lymphoma and chemotherapy. The client reports nausea, flank pain, and muscle cramps. What action by the nurse is most important?
affect fatigue, but it is most important that the client (and family) understands this is normal. A client tells the oncology nurse about an upcoming vacation to the beach to celebrate completing radiation treatments for cancer. What response by the nurse is most appropriate? a. "Avoid getting salt water on the radiation site." b. "Do not expose the radiation area to direct sunlight." c. "Have a wonderful time and enjoy your vacation!" d. "Remember you should not drink alcohol for a year." ---------CORRECT ANSWER-----------------ANS: B The skin overlying the radiation site is extremely sensitive to sunlight after radiation therapy has been completed. The nurse would inform the client to avoid sun exposure to this area. This advice continues for 1 year after treatment has been completed. The other statements are not appropriate A client is receiving chemotherapy through a peripheral IV line. What action by the nurse is most important? a. Assessing the IV site and blood return every hour b. Educating the client on side effects c. Monitoring the client for nausea d. Providing warm packs for comfort ---------CORRECT ANSWER------------- ----ANS: A Intravenous chemotherapy can cause local tissue destruction if it extravasates into the surrounding tissues. Peripheral IV lines are more prone to this than centrally placed lines. The most important intervention is prevention, so the nurse would check hourly to ensure the IV site is patent, or frequently depending on facility policy. Education and monitoring for side effects such as nausea are important for all clients receiving chemotherapy. Warm packs may be helpful for some drugs, whereas for others ice is more comfortable. would monitor the site and check for blood return to prevent injury from infiltration or extravasation
client with cancer is admitted to a short-term rehabilitation facility. The nurse prepares to administer the client's oral chemotherapy medications. What action by the nurse is most appropriate? a. Crush the medications if the client cannot swallow them. b. Give one medication at a time with a full glass of water. c. No special precautions are needed for these medications. d. Wear personal protective equipment when handling the medications. ----- ----CORRECT ANSWER-----------------ANS: D During the administration of oral chemotherapy agents, nurses must take the same precautions that are used when administering IV chemotherapy. This includes using personal protective equipment. These medications cannot be crushed, split, or chewed. Giving one at a time is not needed The nurse working with oncology clients understands that which age- related change increases the older client's susceptibility to infection during chemotherapy? a. Decreased immune function b. Diminished nutritional stores c. Existing cognitive deficits d. Poor physical reserves ---------CORRECT ANSWER-----------------ANS: A As people age, there is an age-related decrease in immune function, causing the older adult to be more susceptible to infection than other clients. Not all older adults have diminished nutritional stores, cognitive dysfunction, or poor physical reserves. The nurse has educated a client on precautions to take with thrombocytopenia. What statement by the client indicates a need to review the information? a. "I will be careful if I need enemas for constipation." b. "I will use an electric shaver instead of a razor." c. "I should only eat soft food that is either cool or warm." d. "I won't be able to play sports with my grandkids." ---------CORRECT ANSWER-----------------ANS: A The thrombocytopenic client is at high risk for bleeding even from minor trauma. Due to the risk of injuring rectal and anal tissue,
b. Reassuring clients that this change is temporary c. Referring clients to a reputable wig shop d. Teaching measures to prevent scalp injury ---------CORRECT ANSWER- ----------------ANS: D All of the actions are appropriate for clients with alopecia. However, the priority is client safety, so the nurse would first teach ways to prevent scalp injury A nurse is assessing a female client who is taking hormone therapy for breast cancer. What assessment finding requires the nurse to notify the primary health care provider immediately? a. Irregular menses b. Edema in the lower extremities c. Ongoing breast tenderness d. Red, warm, swollen calf ---------CORRECT ANSWER-----------------ANS: D Clients receiving hormone therapy are at risk for thromboembolism. A red, warm, swollen calf is indicative of deep vein thrombosis and would be reported to the provider. Irregular menses, edema in the lower extremities, and breast tenderness are not as urgent as the possible thromboembolism. A client with a history of prostate cancer is in the clinic and reports new onset of severe low back pain. What action by the nurse is most important? a. Assess the client's gait and balance. b. Ask the client about the ease of urine flow. c. Document the report completely. d. Inquire about the client's job risks ---------CORRECT ANSWER-------------- ---ANS: A This client has symptoms of spinal cord compression, which can be seen with prostate cancer. This may affect both gait and balance and urinary function. For client safety, assessing gait and balance is most important. Documentation would be complete. The client may or may not have occupational risks for low back pain, but with his history of prostate cancer, this would not be where the nurse starts investigating.
The nurse has taught a client with cancer ways to prevent infection. What statement by the client indicates that more teaching is needed? a. "I should take my temperature daily and when I don't feel well." b. "I will discard perishable liquids after sitting out for over an hour." c. "I won't let anyone share any of my personal toiletries." d. "It's alright for me to keep my pets and change the litter box." --------- CORRECT ANSWER-----------------ANS: D Clients should wash their hands after touching their pets and would not empty or scoop the cat litter box. The other statements are appropriate for self-management A nurse working with clients who experience alopecia knows that which is the best method of helping clients manage the psychosocial impact of this problem? a. Assisting the client to pre-plan for this event b. Reassuring the client that alopecia is temporary c. Teaching the client ways to protect the scalp d. Telling the client that there are worse side effects ---------CORRECT ANSWER-----------------ANS: A Alopecia does not occur for all clients who have cancer, but when it does, it can be devastating. The best action by the nurse is to teach the client about the possibility and to give the client multiple choices for preparing for this event. Not all clients will have the same reaction, but some possible actions the client can take are buying a wig ahead of time, buying attractive hats and scarves, and having a hairdresser modify a wig to look like the client's own hair. Teaching about scalp protection is important but does not address the psychosocial impact. Reassuring the client that hair loss is temporary and telling him or her that there are worse side effects are both patronizing and do not give the client tools to manage this condition.
