Bright light therapy (BLT) is a promising treatment ... For women treated with BLT, the most frequently reported side effect was headaches (30.3%), followed by sleep problems (12.1%) and nausea (6.1%) ...
As a therapist, I have observed a significant rise in clients seeking counseling during the winter months, particularly in December. This pattern is not surprising, as seasonal changes can have a ...
[39] Moreover, a recently published study showed that transcranial bright light administered in the evening does not suppress melatonin secretion. [45] The ability of light to suppress melatonin ...