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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?

A.

Alcohol withdrawal

B.

Genetic predisposition

C.

Tension headaches

D.

Prolonged hypoxemia

E.

Advanced age

Answer and Explanation

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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Related Questions

Correct Answer is ["30"]

Explanation

  • 12 units of insulin should be delivered every hour.
  • In 250 mL of the IV solution, there are 100 units of insulin.
  • If 100 units are in 250 mL, then to find the volume for 1 unit, we divide the total volume by the total units: 250 mL ÷ 100 units = 2.5 mL/unit
  • Since we need to deliver 12 units per hour, and each unit is in 2.5 mL, we multiply the desired units per hour by the volume per unit: 12 units/hour × 2.5 mL/unit = 30 mL/hour
  • Rounding to the nearest whole number, the IV pump should be programmed to deliver 30 mL per hour.

Correct Answer is C

Explanation

A. Dextrose is used to treat hypoglycemia (low blood sugar), and there is no indication from the vital signs provided that the client is hypoglycemic.
B. Acetaminophen is an antipyretic (fever reducer), but the priority is not to treat the fever immediately in this case. The client's blood pressure and heart rate need to be addressed first.
C. Propranolol is a beta-blocker that can help reduce both heart rate and blood pressure. The client has severe hypertension (200/110) and tachycardia (heart rate of 160), which may indicate a hypertensive crisis or severe adrenergic overactivity. Propranolol can help lower the heart rate and blood pressure quickly, which is crucial to avoid further cardiovascular complications.
D. Potassium iodide is used in cases of thyroid storm or exposure to radioactive iodine. It is not appropriate for this situation, as the symptoms do not indicate a thyroid emergency or radiation exposure.

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