A nurse is reviewing the list of current medications for a client who is to start a new prescription for carbamazepine.
The nurse should identify which of the following medications interacts with carbamazepine?

Epinephrine (adrenaline) is the first-line treatment for anaphylaxis, a severe and potentially life-threatening allergic reaction. Epinephrine works by reducing the body’s allergic response and improving the breathing and circulation of the client. Epinephrine should be given as soon as possible after the onset of anaphylaxis symptoms, using an auto-injector device if available.

Choice B is wrong because replacing the infusion with 0.9% sodium chloride (normal saline) is not enough to treat anaphylaxis. Normal saline can help maintain the blood pressure and hydration of the client, but it does not reverse the allergic reaction or improve the breathing of the client. Normal saline can be given after epinephrine, but not before or instead of it.

Choice C is wrong because giving diphenhydramine IM is not enough to treat anaphylaxis. Diphenhydramine is an antihistamine that can help relieve some of the symptoms of anaphylaxis, such as itching and hives, but it works too slowly and does not address the more serious effects of anaphylaxis on the breathing and circulation of the client. Diphenhydramine can be given after epinephrine, but not before or instead of it.

Choice D is wrong because elevating the client's legs and feet is not enough to treat anaphylaxis. Elevating the legs and feet can help increase the blood flow to the vital organs, but it does not reverse the allergic reaction or improve the breathing of the client. Elevating the legs and feet can be done after epinephrine, but not before or instead of it.

The nurse who caused the error is responsible for completing an incident report. An incident report is a tool for documenting any event that deviates from the standard of care or causes harm to a client, staff member, or visitor. The purpose of an incident report is to improve quality and safety, not to assign blame or punish anyone. The nurse who caused the error should fill out the report as soon as possible after the event, providing factual and objective information.

Choice A is wrong because the quality improvement committee is not directly involved in the incident and does not complete the report.

The committee may review the report later to identify trends and areas for improvement.

Choice B is wrong because the charge nurse is not responsible for completing the report, although they may assist or supervise the nurse who caused the error.

The charge nurse may also notify the provider and other relevant staff members about the incident.

Choice D is wrong because the nurse who identifies the error is not responsible for completing the report, although they should notify the nurse who caused the error and help them correct it if possible.

The nurse who identifies the error may also provide additional information or witness statements for the report if needed.