The Healthy Blogger

Overcoming seasonal affective disorder (SAD)

SAD, or seasonal affective disorder, is well-recognised, especially since psychological and psychiatric disorders have gained prominence amongst health watchdogs. The disorder affects up to 1 in 50 people. It occurs as a result of hormonal changes that occur with the shortened days. Therefore, SAD is prevalent during the winter months.

The sun, or more generally, light, causes certain hormonal changes in the brain, which can affect people’s moods and feelings of well-being. In the winter, with the decrease in sunlight, people can tend to become moody, depressed, tired, and more stressed. This affects how they function at home, work, school, and play. Furthermore, it can depress the immune system, making people more prone to illness during the winter months.

The good news is that it can easily be treated. People are encouraged to go out and exercise as much as possible. In addition to the benefits of getting natural sunlight (on a nice sunny day), which counteracts SAD, the exercise can help restore some of the sense of well-being and improve the immune system. Even exercising indoors at night can help combat stress. Making sure to eat a well-balanced, healthy diet will also help the body combat illness.

Another means of treatment is the use of light. While natural sunlight is best, the use of bright lights on cloudy days or if you are indoors will simulate the effects of the sun. Although experts advise on avoiding stressful situations, this is not always possible. It is best to acknowledge your condition and inform family, friends and colleagues so that there will be no misunderstandings.