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Do You Have Seasonal Depression?

  • apeak1
  • Dec 10, 2025
  • 2 min read

How to Spot the Signs and What You Can Do About It


Scrabble tiles spelling out “SAD” stacked vertically on a bright blue background, symbolizing Seasonal Affective Disorder, with the Allied Behavioral Health Solutions (ABHS) logo in the corner.
SAD stands for Seasonal Affective Disorder — a type of depression that follows a seasonal pattern, often worsening in fall and winter. ABHS offers support to help you feel better year-round.

When the days get shorter and the air turns colder, many people feel a shift in their mood. If you’ve noticed yourself feeling more tired, less motivated, or generally down during the fall and winter months, you’re not alone — and it might be more than “just the winter blues.”


Seasonal depression, also known as Seasonal Affective Disorder (SAD), is a form of depression that occurs at the same time each year, most commonly in late fall and winter. While many people experience some emotional stress during the holiday season or colder months, SAD is a more persistent and serious condition that deserves attention and support.


Understanding the Difference: SAD vs. Situational Stress

It’s important to distinguish between SAD and temporary feelings of stress or sadness. Situational stress can be triggered by things like financial pressure, grief, travel demands, or difficult family dynamics — all common during the holiday season.


SAD, on the other hand, involves a clear seasonal pattern and often includes:

  • Low energy and fatigue, even with adequate rest

  • Increased sleep or trouble getting out of bed

  • Loss of interest in activities you normally enjoy

  • Difficulty concentrating

  • Changes in appetite, often craving carbs or sugar

  • Feelings of hopelessness or worthlessness

  • Withdrawing from social connections


SAD is more than just a bad mood — it can interfere with daily life, relationships, and overall health.


Why Does SAD Happen?

Research suggests SAD is related to changes in daylight that affect your body’s internal clock (circadian rhythm), serotonin levels (which influence mood), and melatonin (which affects sleep). These biological changes can make it harder to feel motivated, focused, or emotionally balanced.


What Can You Do About It?

If you suspect you’re experiencing seasonal depression, there are effective ways to manage it. Start by being curious about your patterns — do you notice changes in mood, energy, or habits during certain times of the year?


Here are some proven support strategies:

  • Therapy: Talking with a therapist can help you build coping skills, challenge negative thinking patterns, and feel less alone.

  • Medication: Some people benefit from antidepressants, especially when symptoms are moderate to severe. Medication can be prescribed seasonally or year-round depending on your needs.

  • Light Therapy: Daily exposure to a special light box that mimics natural sunlight can help reset your internal clock and boost mood.

  • Routine and Movement: Daily structure, even gentle movement, and prioritizing sleep and nutrition can help stabilize your mood.


ABHS Can Help — Wherever You Are

At Allied Behavioral Health Solutions, we offer therapy and medication management to support individuals experiencing seasonal depression or other mood-related concerns. With telehealth available across Tennessee and Colorado, you can access support from the comfort of home.


We’re here to help you navigate what you’re feeling, explore options that work for you, and find relief that lasts beyond the season.


Call us today at 615.292.3661  

Or visit www.alliedbehavior.com to request an appointment.


Clinical review by: Alison Peak, LCSW



 
 
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