A client's most recent diagnostic imaging has revealed that lung cancer has metastasized to the bones and liver. What is the most likely mechanism by which the client's cancer cells spread?
Hematologic spread
Lymphatic circulation
Invasion
Angiogenesis
The Correct Answer is A
A. Hematologic spread: Hematologic spread (through the bloodstream) is a common mechanism for metastasis to distant organs like bones and liver. This is the most likely mechanism for the spread described.
B. Lymphatic circulation: Lymphatic spread often leads to regional lymph nodes rather than distant organs like bones and liver.
C. Invasion: Invasion involves local spread into adjacent tissues but does not typically account for distant metastasis.
D. Angiogenesis: Angiogenesis refers to the formation of new blood vessels to supply the tumor, not the mechanism by which cancer cells spread to distant sites.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Generalized pain: Generalized pain is not a typical early sign of deterioration following a hemorrhagic stroke.
B. Alteration in level of consciousness (LOC): An alteration in LOC is often the earliest and most sensitive sign of neurological deterioration in clients who have had a hemorrhagic stroke. This can indicate increased intracranial pressure or further bleeding.
C. Tonic-clonic seizures: While seizures can occur after a stroke, they are not typically the earliest sign of deterioration. Changes in LOC usually precede seizure activity.
D. Shortness of breath: Shortness of breath may indicate respiratory issues but is not directly related to early neurological deterioration following a stroke.
Correct Answer is ["A","C","D"]
Explanation
A. Unequal pupils: Unequal pupils (anisocoria) can indicate a potential neurological issue, such as intracranial pressure or brain injury, especially after trauma. It is a significant finding requiring further evaluation.
B. Pupil reaction quick: Quick pupil reaction is typically normal and indicates proper neurological function, not a concern.
C. Pinpoint pupils: Pinpoint pupils can indicate opioid overdose or certain types of brainstem injury and should be evaluated as a potential neurological concern.
D. Absence of pupillary response: Absence of pupillary response to light can be a serious neurological concern, indicating severe brain injury or significant neurological compromise.
E. Pupil reacts to light: A pupil that reacts to light is a normal finding and indicates proper neurological function.
Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.
Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today
Report Wrong Answer on the Current Question
Do you disagree with the answer? If yes, what is your expected answer? Explain.
Kindly be descriptive with the issue you are facing.