Seasonal Affective Disorder: Causes, symptoms, treatment
Every year around that time many people find that changes in the weather, shorter days and less sun affect their mood and behavior. These people probably suffer from the so-called Seasonal Affective Disorder (SAD), which is a form of depression.
Why is it caused?
Experts have formulated several theories about SAD. According to the first one, seasonal changes disrupt the body’s circadian rhythm, the 24-hour clock that regulates the energy in our body. Another theory claims that changing seasons disrupt hormones, such as serotonin and melatonin, which regulate sleep and mood.
The symptoms
-feelings of depression, every day, almost all day in a seasonal pattern -tiredness or low energy -loss of interest in activities you enjoyed -changes in appetite -many hours of sleep
How common is SAD?
About 4 to 6% of Americans suffer from this disorder, according to the American Academy of Family Physicians. About 20% can have a mild form that starts when the days get shorter and colder. Women and young people are more likely to experience the disorder, as are those who live farther from the equator. Also, people with a family history or a diagnosis of depression or bipolar disorder can be particularly sensitive.
What can you do
First of all, if you think you are suffering from the disorder, then you should visit a mental health doctor so as to get diagnosed. Take action when you feel the slightest change in your mood. For example, find new hobbies, organized outings with friends, volunteer. According to a study published in 2017, artificial light therapy is effective in keeping the circadian rhythm steady. Try to have a specific routine every day because people with SAD have trouble sleeping and getting out of bed in the morning. When you have a schedule then you are exposed to sunlight at the right hours so you can sleep better. Exercise can reduce the symptoms of all mental disorders. If you can exercise outdoors it would be good to feel even better. Take vitamin D from the sun and supplements because it helps to reduce the symptoms of depression. Giota Florou source: everydayhealth.com Recent Articles
