Seasonal Depression

Overcoming the winter blues

Karina Herrera-Cavazos

Winter is a divisive season for many Minnesotans. Some love it and some absolutely despise it. There are some compelling reasons to dislike winter, some of which I agree with. Having to clear away snow and face sub-zero temperatures on your way to class is definitely not a fun time! However, one commonly cited reason is the shortening of the days. Mainly, that the sun sets earlier and earlier in the day, leaving night to come by late afternoon. I don’t know about anyone else, but I prefer my day to not feel like it’s already ending at 5 PM! 

This change can be so affecting that it causes some people to experience seasonal depression, also known as Seasonal Affective Disorder (SAD). SAD is characterized by symptoms of depression during the fall and winter months, and is usually resolved at the onset of spring and summer. This condition is not rare; about 10 million people in the US have it, with younger people and women more likely to be affected. And of course, SAD is more common in regions where there is less light in the winter. Because this condition is more prevalent in areas like Minnesota, it might be worthwhile to consider whether a recurring case of “winter blues” might be a symptom of a larger problem. 

How is SAD treated? One main treatment is light therapy, where a person is exposed to artificial light that mimics the sun’s rays from a light box. This treatment works by recalibrating circadian rhythm, or our body’s sense of time. Alongside light therapy, talk therapy and antidepressant medications are also used to treat SAD. Light therapy in particular is very effective, with symptoms improving within a few weeks.

Whether you are struggling with SAD or just strongly dislike the winter, it’s always a good idea to check in on your mental health during these cold months and determine if you need more support. Winter can be long and cold, but remember that the cold eventually gives way to the light and warmth of spring and summer.