What is Seasonal Affective Disorder (SAD)?

The leaves are starting to change colours, the weather is cooling down and fall is fast approaching. For some the seasons changing can be an exciting time, however for others it can mean a transition into a more difficult time of year as we begin to feel the impact of SAD. 

What is Seasonal Affective Disorder (SAD)?

SAD stands for seasonal affective disorder and in most cases starts in the late fall or early winter. However, a common misconception is that SAD only occurs when the season changes from summer to fall/winter but this is not true. SAD can also occur during the transition from winter to spring/summer, although it is less common. 

SAD is not considered its own disorder as it is a type of depression distinguished by its recurrent seasonal pattern. The symptoms typically last about 4 to 5 months and include symptoms associated with major depression. Although researchers/doctors do not fully understand what causes SAD, it is more common in people with major depressive disorder or bipolar disorder.

How does Seasonal Affective Disorder (SAD) show up?

Symptoms (common):

• Feeling depressed

• Suicidal ideations

• Sleeping problems 

• Low energy

• Losing interest in activities you enjoyed

• Difficulty concentrating

• Feeling agitated, hopeless, or worthless 

Symptoms (fall & winter specific):

• Oversleeping

• Appetite change (and cravings)

• Weight gain

• Tiredness or low energy

• Social withdrawal

Symptoms (spring & summer specific):

• Trouble sleeping

• Poor appetite

• Weight loss

• Agitation or anxiety

• Increased irritability 

What can you do if you are experiencing Seasonal Affective Disorder (SAD)?

Some treatments that have been beneficial when experiencing SAD are: light therapy, psychotherapy, antidepressants, and vitamin D. 

If you or someone you know is struggling with symptoms associated with SAD, reach out to a trusted professional for some additional support through this difficult time.