Rebecca's friend suggests that she try a treatment in which she sits by a high- intensity light source for a short period of time each day. rebecca's friend is suggesting that she a. phototherapy b. cognitive-behavioral therapy. c. behavioral therapy d. a mood stabilizer.

Rebecca's friend suggested the treatment of Phototheraphy which she tried by sitting under high intensity light source.

Explanation:

Phototherapy is a healing technique that exposes a patient to a special type of light often the ultraviolet light. It is used to treat patients from as young as newborn babies to adults treating skin diseases, jaundice and etc. Typical skin diseases include vitiligo, eczema and etc.

Exposure to the ultraviolet light occurs for 30 minutes every 3-4 hours or it will depend on the treatment required. There are many side effects, especially to prolonged phototherapy skin treatments. These include age spots or freckles, premature ageing causing wrinkling and dryness.

answer; humanistic;