Nokea
Which of the following is disease process characterized by a chronic progressive inflammation of the sacroiliac and costovertebral joints and adjacent soft tissue?
- A. Rheumatoid arthritis
- B. Scoliosis
- C. Kyphosis
- D. Ankylosing spondylitis
Correct Answer: D
Rationale: The correct answer is D: Ankylosing spondylitis. This disease process is characterized by chronic progressive inflammation of the sacroiliac and costovertebral joints and adjacent soft tissue. Ankylosing spondylitis specifically affects the spine and large joints. Rheumatoid arthritis (A) is characterized by joint inflammation and primarily affects small joints. Scoliosis (B) is a condition characterized by an abnormal lateral curvature of the spine, not inflammation of the sacroiliac and costovertebral joints. Kyphosis (C) is an excessive outward curvature of the spine, not related to inflammation of the sacroiliac and costovertebral joints.
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On a visit to the gynecologist, a client complains of urinary frequency, pelvic discomfort, and weight loss. After a complete physical examination, blood studies, and a pelvic examination with a Papanicolaou test, the physician diagnoses stage IV ovarian cancer. The nurse expects to prepare the client for which initial treatment?
- A. Radiation therapy
- B. Chemotherapy
- C. Major surgery
- D. None
Correct Answer: C
Rationale: The correct initial treatment for stage IV ovarian cancer is major surgery (Choice C). This is because at this advanced stage, surgery is typically performed to debulk the tumor and remove as much cancerous tissue as possible, followed by chemotherapy to target any remaining cancer cells. Radiation therapy (Choice A) is not typically the initial treatment for ovarian cancer. Chemotherapy (Choice B) is often used in combination with surgery, but surgery is usually the first line of treatment for stage IV disease. Choosing no treatment (Choice D) would be detrimental as the cancer is advanced and requires immediate intervention.
Which virus causes genital warts?
- A. Cytomegalovirus
- B. Human papillomavirus
- C. Herpes simplex virus type II
- D. Human immunodeficiency virus
Correct Answer: B
Rationale: The correct answer is B: Human papillomavirus (HPV). HPV is the virus that causes genital warts. It is transmitted through sexual contact and is the most common sexually transmitted infection. Cytomegalovirus (A) does not cause genital warts. Herpes simplex virus type II (C) causes genital herpes, not warts. Human immunodeficiency virus (D) causes AIDS and weakens the immune system but does not directly cause genital warts.
At a public health fair, a nurse discusses the dangers of sun exposure. Prolonged sun exposure has been blamed for which form of cancer?
- A. Malignant melanoma
- B. Basal cell epithelioma
- C. Squamous cell carcinoma
- D. All of the above
Correct Answer: D
Rationale: The correct answer is D: All of the above. Malignant melanoma, basal cell epithelioma, and squamous cell carcinoma are all forms of skin cancer associated with prolonged sun exposure. Melanoma is the deadliest form, originating in melanocytes; basal cell and squamous cell carcinomas are more common but less aggressive. All three types can develop due to cumulative UV radiation exposure. Therefore, all options are correct in this context.
A goal for a patient with diabetes is to demonstrate effective coping skills. Which patient behavior will indicate to the nurse achievement of this outcome?
- A. States feels better after talking with family and friends
- B. Consumes high-carbohydrate foods when stressed
- C. Dislikes the support group meetings
- D. Spends most of the day in bed
Correct Answer: A
Rationale: The correct answer is A because stating feeling better after talking with family and friends demonstrates the use of healthy coping skills. This behavior indicates the patient is seeking and utilizing social support, which is crucial for managing stress and emotions effectively in diabetes management. Choices B, C, and D are incorrect because consuming high-carbohydrate foods when stressed can lead to poor blood sugar control, disliking support group meetings indicates avoidance of beneficial support resources, and spending most of the day in bed can contribute to physical and emotional deterioration, rather than effective coping.
With pulmonary edema, there is usually an alteration in:
- A. Afterload
- B. Preload
- C. Contractility
- D. All of the above
Correct Answer: D
Rationale: Pulmonary edema causes an increase in pressure in the pulmonary circulation, leading to an alteration in afterload due to increased resistance. It also causes fluid accumulation in the pulmonary vessels, affecting preload. Additionally, the heart may compensate by increasing contractility. Therefore, all of the above choices are altered in pulmonary edema. The incorrect choices are A, B, and C individually as they only represent one aspect of the alterations seen in pulmonary edema, while the correct answer D encompasses all three factors affected in this condition.