Difficulty: Medium
Average Score: 90%
Simulated
Recent studies have demonstrated that daily exposure to full-spectrum light (phototherapy) is most effective in improving symptoms in people who are experiencing
Correct answer
B
Rationale
Phototherapy is highly effective for seasonal affective disorder by mimicking sunlight to regulate circadian rhythms and serotonin levels, which are disrupted during low-light months. It is not the primary treatment for postpartum depression, bipolar disorder, or moderate depression.