A nurse in the emergency department is caring for a client who has major burns. Which of the following actions should the nurse take?

A. Expected outcome of the procedure: The provider must explain the anticipated results of the colon resection so the client can make an informed decision about proceeding with the surgery.

B. Potential complications: The client should be informed of the risks and possible adverse events associated with the procedure, which is essential for informed consent.

C. Cost of the procedure: Financial information is not required for informed consent. While helpful for planning, it is not part of the medical disclosure required by the provider.

D. Explanation of the procedure: A clear description of the surgical steps allows the client to understand what the procedure entails, which is a fundamental component of informed consent.

E. Possible alternative treatments: The client must be aware of other treatment options, including the choice of no treatment, to make an informed decision regarding surgery.

Rationale for Correct Choices:

• A change in mood: Isotretinoin can cause psychiatric effects such as depression, mood swings, and suicidal ideation. These symptoms may appear suddenly and progress rapidly without warning. Immediate reporting is necessary to ensure patient safety and initiate intervention.
• Visual disturbances: Isotretinoin may cause night blindness, blurred vision, or other changes in visual acuity. These effects can be irreversible if not addressed promptly by an ophthalmologic evaluation. Sudden onset visual changes require immediate discontinuation and assessment.

Rationale for Incorrect Choices:

• Nausea: This is a mild, nonspecific gastrointestinal symptom that may occur with many oral medications. It is not considered a hallmark of isotretinoin toxicity unless severe or persistent. Supportive measures are usually sufficient unless other symptoms emerge.
• The development of dry eyes: This occurs due to isotretinoin’s suppression of sebaceous and meibomian gland activity. It is a common, expected effect that can be relieved with lubricating eye drops. Urgent evaluation is not required unless accompanied by vision changes.
• Dry mouth: This is a frequent mucocutaneous effect related to reduced salivary gland activity during isotretinoin therapy. It does not indicate a dangerous reaction and is usually managed with hydration and sugar-free lozenges. Medical review is only needed if severe.
• Photosensitivity: Isotretinoin increases skin sensitivity to sunlight due to thinning of the epidermis. While uncomfortable, it is a predictable effect that can be prevented with sunscreen and protective clothing. It does not require stopping treatment unless severe burns occur.
• Dry skin and lips: This is the most common side effect, resulting from reduced sebaceous gland activity. It is usually managed with moisturizers and lip balm throughout therapy. It is not a sign of toxicity and rarely requires dose adjustment.