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Feeling Down in Winter? 7 Mental Health Habits to Brighten Your Mood

February 26, 2026

Woman standing outside while snowing at Manhattan
Woman holding a cup while looking at the snow outside in Manhattan

What is Seasonal Affective Disorder?

The American Psychiatric Association states that SAD is different than major depression in that it’s specifically tied to the seasons. SAD typically starts in autumn and lasts through the winter, improving in the springtime.

People with seasonal affective disorder experience the cluster of symptoms that may include the following, according to the American Psychiatric Association:

  • Feeling sad
  • Loss of interest or pleasure in activities you typically enjoy
  • Changes in appetite (typically eating more and craving carbohydrates and sugars)
  • Change in sleep (usually sleeping too much)
  • Loss of energy or feeling more tired despite a good amount of sleep
  • Slowed thinking, concentration or decision making
  • Increase in activities like pacing, handwringing or inability to sit still, or slowed movements or speech
  • Feeling hopeless, worthless or guilty
  • Thoughts of death or suicide

Treatment and Self-Care for Seasonal Affective Disorder

Seasonal Affective Disorder (SAD) is more than just the “winter blues.” For many people, it’s a recurring and predictable cycle of low mood, fatigue, and decreased motivation that emerges with seasonal changes- most often in late fall and winter. The good news? Because SAD follows a pattern, it can be managed with a combination of professional treatment and proactive self-care.

Common Treatments for SAD

If you’ve been diagnosed with seasonal affective disorder, your healthcare provider may recommend a combination of the following:

  • Light Therapy: A specialized light box mimics natural sunlight, helping regulate your circadian rhythm and boost mood-related brain chemicals.
  • Vitamin D Supplementation: Low vitamin D levels are often linked with SAD. Supplements may help improve mood and energy, especially if sunlight exposure is reduced during darker months.
  • Cognitive Behavioral Therapy (Therapy in general): CBT helps reframe negative thoughts and build coping skills that can carry you through the hardest months.
  •  Medication: For some, antidepressant medication can be an effective part of a comprehensive treatment plan.
Woman standing outside planning to take a walk on the snow at New York

The Importance of Self-Care

Because SAD progresses in a predictable pattern, self-care strategies can help you stay ahead of your symptoms. By preparing early and maintaining healthy habits, you can soften the impact of seasonal mood changes.

Practical Self-Care Strategies

1. Get Outside for a Daily Walk
Fresh air, natural light- even on cloudy days- and a change of scenery can boost your mood. The physical activity itself also helps regulate stress and improve overall well-being.

2. Add Vitamin D and Nutritional Supports
Work with a physician or nutritionist to identify helpful dietary changes or supplements. A nutrient-rich diet can improve energy levels and emotional balance.

3. Schedule Fun Activities
Plan enjoyable outings or hobbies in advance. Once symptoms set in, it’s easier to withdraw- so having plans on the calendar can help you stay engaged.

4. Stay Connected with Friends and Family
Social interaction stimulates the mind and lifts mood. Even small moments of connection- coffee with a friend, a phone call, or joining a local group- can make a big difference.

5. Move Your Body
You don’t need an intense workout routine. Gentle movement like stretching, yoga, or a dance class can elevate endorphins. Group classes offer the added benefit of social support.

6. Lean on Your Support Network
Let your loved ones know how seasonal changes affect you. They can check in, offer encouragement, and help hold you accountable to your self-care plans.

7. Maintain a Consistent Routine
Regular sleep, meals, and activity patterns help stabilize your internal clock- and consistency is especially important during darker months.

8. Prioritize Physical Activity and Sunlight Exposure
Open your curtains, sit near windows, or step outside whenever possible. Combining light with movement enhances mood-regulating hormones.

9. Practice Stress Management
Mindfulness, breathing exercises, meditation, or gentle stretching can help calm your nervous system and reduce overwhelm.

10. Focus on a Healthy Diet
Balanced meals provide your brain and body with the fuel they need to maintain stable energy and mood.

11. Keep a Journal
Writing can help you process emotions, identify seasonal patterns, and track which strategies help most.

12. Explore Hobbies and “Joy Generators”
Engage in activities that spark creativity, playfulness, or relaxation- anything that reliably brings you a sense of joy.

Girl reading about mental health therapy and sitting on a couch in Manhattan

Taking Charge of Seasonal Well-Being

While SAD can feel daunting, it’s also manageable. A thoughtful mix of professional treatment and preventive self-care can help you stay grounded, connected, and emotionally supported through the toughest months of the year. By listening to your body, planning ahead, and leaning on your network, you can better navigate seasonal shifts and protect your mental health.

If you suspect you may have SAD or notice your symptoms worsening:

  • Reach out to a healthcare professional for guidance and support
  • Remember, you don’t have to face seasonal mood changes alone, and seeking assistance early can make a meaningful difference in how you feel throughout the colder months! 
  • Many people find comfort simply in understanding that what they’re experiencing has a name and a clear path for treatment, and that validation can be incredibly reassuring
  • A clinician can determine whether your symptoms align with Seasonal Affective Disorder or another form of depression, offer personalized strategies, and check in on your progress throughout the season. They can also identify additional contributors- such as stress, disrupted sleep, or medical issues- that may be affecting your mood or energy.
  • Creating a personal “winter wellness plan” can be helpful- include regular check-ins with loved ones, scheduling small getaways during the darkest part of the year, tracking your mood in a journal or app, or maintaining a steady morning routine to set the tone for your day. 
  • Many people benefit from preparing for SAD before symptoms fully settle in such as setting up a light therapy lamp in early fall or arranging therapy appointments in advance.

Winter can feel long, but the seasons do shift, bringing more sunlight, longer days, and a natural lift in energy. Staying connected, asking for support, and practicing small, consistent habits of self-care can help you feel grounded not only through winter but throughout the year.

THERAPY SERVICES FOR DEPRESSION WE OFFER IN MANHATTAN & BROOKLYN, NEW YORK

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  1. Contact Manhattan Wellness today or email us at hello@manhattanwellness.org
  2. Schedule your first appointment with one of our Manhattan therapists
  3. Embark on this empowering path to a confident, happier you

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