A glucagon emergency kit is prescribed for a client with type 1 diabetes mellitus to be used at home. When should the nurse instruct the client and family that glucagon needs to be administered?

Choice A reason: This is not an appropriate instruction for the nurse to include in the client's plan of care. Replacing salt with a salt substitute is not recommended for clients taking spironolactone, as most salt substitutes contain potassium. Spironolactone is a potassium-sparing diuretic that can cause hyperkalemia, or high levels of potassium in the blood. The client should avoid salt substitutes and other sources of potassium.

Choice B reason: This is not an appropriate instruction for the nurse to include in the client's plan of care. Monitoring skin for excessive bruising is not related to the use of spironolactone, as it does not affect the blood clotting process. The client should monitor for signs of bleeding, such as nosebleeds, gum bleeding, or blood in the urine or stool, if he or she is taking other medications that can interfere with clotting, such as aspirin or warfarin.

Choice C reason: This is not an appropriate instruction for the nurse to include in the client's plan of care. Covering the skin before going outside is not necessary for clients taking spironolactone, as it does not cause photosensitivity or increased risk of sunburn. The client should protect the skin from sun exposure as part of general health promotion, but it is not specific to spironolactone therapy.

Choice D reason: This is the appropriate instruction for the nurse to include in the client's plan of care. Limiting intake of high-potassium foods is important for clients taking spironolactone, as it can prevent hyperkalemia and its complications, such as cardiac arrhythmias, muscle weakness, or paralysis. The client should avoid foods that are rich in potassium, such as bananas, oranges, tomatoes, potatoes, spinach, and dairy products. The client should also have regular blood tests to monitor the potassium levels.

Choice A reason: Diabetic ketoacidosis is a complication of diabetes that occurs when the body produces high levels of ketones due to lack of insulin. Glucagon is not indicated for this condition, as it would increase the blood glucose level even more. The nurse should instruct the client and family to monitor the blood glucose and ketone levels, administer insulin as prescribed, and seek medical attention if the condition worsens.

Choice B reason: Glucagon is not used to prevent hyperglycemia, which is a high blood glucose level. Glucagon is a hormone that raises the blood glucose level by stimulating the breakdown of glycogen in the liver. The nurse should instruct the client and family to prevent hyperglycemia by following a balanced diet, taking insulin as prescribed, and exercising regularly.

Choice C reason: Glucagon is not used when the client is unable to eat during sick days, unless the client has signs of hypoglycemia, which is a low blood glucose level. Glucagon is used as a last resort when the client is unconscious or unable to swallow. The nurse should instruct the client and family to follow the sick day rules, which include monitoring the blood glucose and urine ketone levels, taking insulin as prescribed, drinking fluids, and eating small amounts of carbohydrates.

Choice D reason: Glucagon is used when the client has signs of severe hypoglycemia, such as confusion, seizures, or loss of consciousness. Glucagon is injected subcutaneously or intramuscularly by a family member or a caregiver to raise the blood glucose level quickly. The nurse should instruct the client and family to recognize the signs of hypoglycemia, treat mild to moderate hypoglycemia with oral glucose, and call 911 after administering glucagon.