A nurse is caring for a client with manifestations of status asthmaticus. Which of the following factors play a role in creating circulatory surge of inflammatory cells and cytokines in this condition? (Select all that apply.)
(Select All that Apply.)

Choice A Reason:

"The nerves just go to sleep when I lie down because no message gets from my brain to the spinal cord." is incorrect because it does not accurately describe the mechanism of peripheral neuropathy. Peripheral neuropathy in diabetes is not simply the nerves "going to sleep" due to lack of communication between the brain and spinal cord.

Choice B Reason:

"The nerve damage may occur for unknown reasons in any individual" is incorrect because while the exact cause of peripheral neuropathy may not always be known, in the context of diabetes mellitus, the link between elevated blood sugar levels and nerve damage is well-established.

Choice C Reason:

"The older I get, there is less blood flowing to my feet. “is incorrect because while decreased blood flow (ischemia) can contribute to peripheral neuropathy in some cases, the primary mechanism in diabetic neuropathy is nerve damage due to hyperglycemia rather than reduced blood flow.

Choice D Reason:

"The elevated blood sugar from my diabetes can cause underlying nerve damage." Peripheral neuropathy is a common complication of diabetes mellitus, particularly when the condition is uncontrolled. Elevated blood sugar levels over time can lead to damage to the nerves, especially those in the feet and legs. This damage can result in symptoms such as numbness, tingling, burning sensations, or pain in the affected areas.

Choice A Reason:

Metoprolol is incorrect. Metoprolol is a beta-blocker medication commonly used to treat conditions such as hypertension, angina, and heart failure. However, in the context of neurogenic shock following a spinal cord injury, the use of beta-blockers such as metoprolol is generally contraindicated. Beta-blockers antagonize the effects of sympathetic activation, leading to a reduction in heart rate and myocardial contractility, which can exacerbate hypotension and bradycardia, the hallmarks of neurogenic shock. Therefore, the nurse would not anticipate a prescription for metoprolol in the management of neurogenic shock.

Choice B Reason:

Lactated Ringers intravenous fluid is correct. Fluid resuscitation with isotonic crystalloid solutions such as lactated Ringers is essential to restore intravascular volume and improve perfusion.

Choice C Reason:

Furosemide is incorrect. Furosemide is a loop diuretic medication commonly used to treat conditions such as heart failure, edema, and hypertension by promoting diuresis and reducing fluid volume. However, in the context of neurogenic shock, the use of diuretics such as furosemide is generally not indicated unless there is concurrent volume overload. Neurogenic shock is characterized by hypotension due to vasodilation and decreased systemic vascular resistance, often leading to relative hypovolemia rather than volume overload. Therefore, administering furosemide could further decrease intravascular volume, exacerbating hypotension and compromising perfusion. As a result, the nurse would not anticipate a prescription for furosemide in the management of neurogenic shock.:

Choice D Reason:

Dopamine is correct. Dopamine is a vasopressor medication that acts to increase vascular tone and blood pressure by stimulating alpha-adrenergic receptors. It is commonly used in the management of neurogenic shock to augment blood pressure.

Choice E Reason:

Epinephrine is correct. Epinephrine is a potent vasopressor that acts on both alpha and beta-adrenergic receptors, leading to vasoconstriction and increased cardiac output. It is used in the treatment of refractory hypotension in neurogenic shock.