A client with type 1 diabetes mellitus calls the home care nurse and reports taking a morning dose of 70/30 insulin before realizing they have a stomach virus and are now unable to eat breakfast due to nausea. Which initial instruction should the nurse provide the client?

Choice A reason: A bounding peripheral pulse indicates increased arterial circulation and is not a sign of compromised peripheral arterial circulation. In cases of arterial insufficiency, pulses may actually be diminished or absent.

Choice B reason: Uneven hair distribution is a classic sign of compromised peripheral arterial circulation. Poor blood flow to the extremities can lead to decreased hair growth, causing patchy or uneven hair distribution. This symptom is often seen in clients with peripheral arterial disease.

Choice C reason: Lower leg enema is more commonly associated with venous insufficiency rather than arterial insufficiency. Edem results from fluid accumulation due to poor venous return rather than issues with arterial circulation.

Choice D reason: Bronze pigmentation is often related to chronic venous insufficiency and hemosiderin deposition in the skin. It is not typically a sign of compromised arterial circulation. Arterial issues are more likely to cause pallor or cyanosis in the affected extremity.

Choice A reason: Administering insulin per sliding scale is typically based on blood glucose levels, not just the client's report of hunger. Since the client has already received insulin, providing more insulin without knowing the current blood glucose level could cause hypoglycaemia.

Choice B reason: Starting hourly blood glucose monitoring might be necessary in certain situations, but the immediate need is to address the client's hunger, which could be a sign of impending hypoglycaemia. Addressing the hunger first is more urgent.

Choice C reason: Initiating an IV bolus of 0.9% sodium chloride is not indicated in this scenario. This intervention is typically used for dehydration or other fluid imbalances, not for managing hunger or blood glucose levels directly.

Choice D reason: Providing a snack of cheese and crackers is the most appropriate action. The client's report of hunger after receiving insulin and eating only half of breakfast suggests they might be at risk for hypoglycaemia. A snack will help stabilize their blood glucose levels and prevent hypoglycaemia.