Seasonal Affective Disorder (SAD) is a serious issue that affects many people. This disorder is
a type of depression that comes and goes with the seasons. According to the National Institute
of Mental Health, this disorder tends to begin in the late fall and early winter and then goes
away during the spring and summer. It can occur during any season, although it is more
common in the winter than the summer.
SAD is a type of depression that follows a seasonal pattern. Someone with SAD can experience
symptoms such as feeling depressed, feeling hopeless or worthless, having low energy, sleep
problems, difficulty concentrating, frequent thoughts of death or suicide, and having changes in
appetite or weight. Some of the differences in symptoms in the summer from winter can be
found below:
Winter SAD Symptoms:
- Low energy or tired
- Hypersomnia
- Weight gain
- Craving carbohydrates
- Social withdrawal
- Oversleeping
Summer SAD Symptoms:
- Insomnia
- Agitation
- Anxiety
- Violent behavior
Although the causes are unknown, studies have found that people with SAD have 5% more
serotonin transporter protein in winter than summer. Other causes could be overproducing
melatonin, for which winter increases production, and producing less vitamin D. Some factors
that could put you at risk are, being a woman, living far from the equator, family history, having
depression or bipolar disorder, and being of younger age. Some of the therapies to help with
SAD are medication, light therapy also known as phototherapy, psychotherapy, or vitamin D.
If you or someone you know suffers from SAD contact SecondOpinions.com. Our specialists are
available 24/7 to give you a medical second opinion that can give you peace of mind.
