SAD Depression
Experts from The Priory, Europe’s leading independent provider of acute mental health services, are warning that as many as half a million people in the UK may be affected by Seasonal Affective Disorder (SAD) when the clocks go back on Sunday.
SAD is a type of winter depression, thought to be caused by a decrease in the levels of sunlight found over the autumn and winter period. It is estimated to affect around 500,000 people in the UK each year and symptoms can include depression, problems sleeping, lethargy, loss of concentration, anxiety and over eating.
SAD is a type of winter depression, thought to be caused by a decrease in the levels of sunlight found over the autumn and winter period.
Professor Chris Thompson, chief medical officer at The Priory, said: "Most people dislike the darker mornings of winter, but for the thousands of people living with SAD, the darker mornings and shorter days can have a huge impact on their lives.
"The exact cause of SAD isn't fully understood at present. Many believe that the condition may be related to changes in the amount of daylight we receive and the affect that daylight may have on certain areas of the brain. Light Therapy is one treatment which can be used to try and counteract this, particularly during the winter months."
Many people suffering with SAD have found that the use of specially developed bright lights can have a positive effect on their condition. Light Therapy can include the use of light boxes that simulate a sunrise and natural dawn. Waking up in this way is thought to help naturally reset the body’s sleep/wake cycle.
Bright light can also be used for the treatment of more severe of cases of SAD, as a way to supplement the decreased levels of sunlight found during the autumn and winter period.
Professor Thompson added: "People suffering with SAD may find that their moods are changed and that is feels like a real struggle to get up. They may be lacking in energy and can, in severe cases, slip in to depression. For these individuals it is vital that support and treatment from medical experts is sought.
"For anyone who is concerned that they may be suffering with SAD then in the first instance, contact your GP for advice.
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