A patient is receiving his first ultraviolet light therapy treatment for psoriasis. Which of the following should be included in this patient's teaching?

Question

Quizplus · Accepted Answer

The skin may become reddened after treatment, usually within eight hours, and may last for several days. It is important for the patient to know this so they can anticipate and manage any potential side effects.

Answer: B 
 The length of treatment may vary depending on the severity of the psoriasis and the individual patient's response. Therefore, the patient should be aware that treatment time may differ during subsequent treatments.

Answer: C 
 While rare, there is a small risk of eye damage or mucous membrane irritation from UV light therapy. Therefore, it is important to inform the patient of this risk and ask them to wear eye protection during the treatment.

Answer: D 
 UV light therapy is not always the treatment of choice for psoriasis on 10% of the body. The treatment plan should be determined by the healthcare provider based on the severity and location of the psoriasis, as well as the individual patient's medical history and preferences.

A Patient Is Receiving His First Ultraviolet Light Therapy Treatment