The nurse is caring for a client who experienced a seizure. The nurse knows which of the following is NOT a risk factors for seizure activity?
Alcohol withdrawal
Genetic predisposition
Tension headaches
Prolonged hypoxemia
Advanced age
The Correct Answer is C
A. Alcohol withdrawal is a known risk factor for seizures. It can lead to withdrawal seizures, especially if the client has been drinking heavily and abruptly stops or reduces alcohol consumption.
B. A genetic predisposition can increase the risk of seizures. Certain genetic conditions, such as epilepsy, can increase the likelihood of experiencing seizures.
C. Tension headaches are not typically considered a risk factor for seizures. While headache disorders like migraines can sometimes be associated with seizures, tension headaches are generally not linked to an increased risk of seizure activity.
D. Prolonged hypoxemia (low oxygen levels) can lead to brain injury and is a well-established risk factor for seizures. When the brain does not receive enough oxygen, it can trigger seizure activity.
E. Older adults are at a higher risk for seizures, often due to conditions such as stroke, brain tumors, or age-related changes in the brain that can affect electrical activity.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. Hypothyroidism is actually more common in women than men, particularly in middle-aged and older women.
B. Low thyroid hormone levels typically lead to a slower heart rate (bradycardia), not an increased heart rate.
C. Hypothyroidism can cause extreme fatigue is correct. Fatigue is one of the most common symptoms of hypothyroidism due to the slowed metabolic processes resulting from low levels of thyroid hormones.
D. Hypothyroidism is associated with weight gain, not weight loss, due to a slowed metabolism. Unexpected weight loss is more commonly seen in hyperthyroidism.
Correct Answer is D
Explanation
A. A needle biopsy of the thyroid is typically done under local anesthesia, not general anesthesia. The client would be awake during the procedure, although they may be given a sedative to help them relax.
B. A needle biopsy is used to obtain a sample of tissue for testing, not to remove the cancer. The procedure helps diagnose the presence of cancer, but further treatment like surgery would be necessary to remove any cancer.
C. While a needle biopsy can confirm the presence of cancer, it does not provide information about the stage of cancer. Additional imaging and tests would be required to determine the stage.
D. Although the procedure typically involves inserting a needle through the skin (often without making a large incision), the biopsy involves removing a small sample of tissue for examination. This is the correct understanding of a needle biopsy.
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