We are entering that time of year when the days are getting shorter and temperatures are quickly falling. Nothing says winter is coming like full-on darkness setting in before 6pm.
During this season change, you may notice a shift in your mood and energy levels. Perhaps you are sleeping more than usual or feeling unmotivated, which can hinder your productivity. Maybe you are craving more carbohydrates and heartier meals.
While many people find a way to embrace this settling in for the season, others experience lethargy during the winter months. Seasonal depression, however, goes beyond the occasional case of the winter blues.
What Makes Seasonal Depression Different?
Seasonal depression, unlike traditional depression, follows a predictable pattern that typically begins in late fall or early winter. Once the weather starts to improve during the end of spring to early summer months, it generally begins to lift.
Unlike sheer disappointment about the cold weather, seasonal depression involves a significant change in behavior and functioning. For those who live with it, their symptoms can last for roughly 40% of the year.

The Biological Connection
Your brain chemistry can be a big factor in the onset of seasonal depression. Having reduced exposure to direct sunlight can disrupt your body’s internal clock, causing a change to your sleep cycle and mood regulation. This disruption affects the production of serotonin, which is largely responsible for happiness and well-being.
Decreased sunlight can also lead to lower vitamin D levels and melatonin production, both of which also impact mood and sleep. These behavioral symptoms are more than just attitude and willpower. They’re linked to neurochemical changes in your brain.
Recognizing Your Symptoms
Seasonal depression does share some similarities or overlapping symptoms with major depression, like persistent sadness, feelings of hopelessness, loss of interest in activities you generally enjoy, and difficulty concentrating.
There are also distinct physical, social, and emotional characteristics.
Physical Symptoms
- Weight gain from meal changes
- Heaviness in your arms and legs
- Oversleeping
Social and Emotional Symptoms
- Withdrawal once darkness sets in
- Canceling plans
- Feeling irritable with loved ones
- Decreased libido
These changes can strain relationships and create additional stress, compounding the depression’s effects.
Winter Blues vs. Seasonal Depression
It is important to note that there is a difference between general winter blues and clinical seasonal depression. Just because you choose to stay indoors on a cold, winter day or feel slightly less energetic on an overcast day does not mean you have depression.
The key difference lies in the duration and severity of these symptoms. Suppose your symptoms follow a seasonal pattern over multiple years, or your daily functioning during the winter months is significantly impacted. In that case, you may be leaning more into the seasonal depression territory.
Treatment Options
Light Therapy
The lack of sunlight can be counterbalanced with the use of specialized light boxes that mimic natural sunlight. Giving yourself 20 to 30 minutes of exposure each morning can be highly effective.
Lifestyle Modifications
Adjustments to your daily routine can help support your mood and recovery. Regular exercise is one of the best things you can do for yourself, especially when it comes to depression. Following a consistent sleep schedule gives you structure and can reduce oversleeping. Spend as much time outdoors during the day as the weather and your schedule allow for. Your body will appreciate the natural sunlight. Stay socially connected with your support system to improve your mood.
Therapy
Therapeutic intervention can offer support and guidance through various modalities. Certain treatment approaches are adapted for seasonal depression and can help you address any negative thought patterns and develop healthy coping strategies.
Moving Forward
If you are noticing these patterns in your own life, depression counseling can help you develop a comprehensive treatment plan tailored to your specific needs. Are you ready to reclaim that summertime quality of life? Contact us to get started.
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