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Penn Herb Wellness Guide

Seasonal Affective Disorder

Also indexed as:Depression (Seasonal), SAD, Seasonal Depression, Winter Depression
A cold and dark winter can trigger depression in people who suffer from SAD. According to research or other evidence, the following self-care steps may be helpful.
Seasonal Affective Disorder: Main Image

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A cold and dark winter can trigger depression in people who suffer from SAD. According to research or other evidence, the following self-care steps may be helpful.
  • Add more D to your diet

    See a qualified health practitioner to find out if you are low in vitamin D, and if you should take large amounts under medical supervision to help improve mood and well-being

  • Soak in the sun

    Spend more time outdoors to help improve the regulation of important brain chemicals that affect mood

  • Try light therapy

    Reduce symptoms by using a full-spectrum fluorescent light during dark mornings or evenings

  • Check out St. John’s wort

    This well-known herbal remedy may improve mild to moderate depression; take 900 mg a day of a standardized extract

  • Work in a workout

    Get an hour of aerobic or anaerobic exercise three times a week in bright light to improve mood

References

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The information presented by TraceGains is for informational purposes only. It is based on scientific studies (human, animal, or in vitro), clinical experience, or traditional usage as cited in each article. The results reported may not necessarily occur in all individuals. Self-treatment is not recommended for life-threatening conditions that require medical treatment under a doctor's care. For many of the conditions discussed, treatment with prescription or over the counter medication is also available. Consult your doctor, practitioner, and/or pharmacist for any health problem and before using any supplements or before making any changes in prescribed medications. Information expires December 2025.