It is common to find many people in Sweden disliking winter and enthusiastically looking forward to summer. While some people pay no mind to mother nature, for some, getting through winter is a whole lot of depressive experience.
This article looks into all the reasons why you need therapy lamps in your Swedish home.
Why you should get a therapy lamp in your Swedish home
- To prevent the likelihood of the occurrence of SAD
- To adjust your circadian rhythm (sleep-wake cycle)
- To prevent the feeling of tiredness and fatigue
- To improve your mood during winter
Before purchasing one of these therapy lamps consider the light intensity safety and the cost. Find trustable reviews from review websites like Omdomesstalle.se and compare some of these shops that sell them.
If you happen to be looking shop that sells therapy lamps, perhaps have a look are some reviews about MediaMarkt an online shop in Sweden, and judge for yourself whether their products are worth their cost.
Below is a detailed concept of therapy lamps and why you will need one in your Swedish home.
Effective treatment for SAD
Seasonal Affective Disorder is a clinical category of depression where depression is triggered by light deprivation during long hours of Darkness.
The season is long hours of Darkness is during winter. Sweden’s Geographical coordinates place it in the Northern Hemisphere.
These signs are visible from October in Sweden to when spring comes around.
SAD Form of depression is easy to diagnose clinically and hence its treatment is Easier to come by.
Seasonal Affective Disorder is a clinical form of depression and it cannot be lightly diagnosed by any person.
Before exposure to any form of light therapy, one must ensure that their condition has been diagnosed professionally.
Light therapy is the most successful in alleviating depressive symptoms. Statistically, light therapy has an effective percentage of approximately 85%.
How light therapy is administered
A person suffering from SAD can administer light therapy on their own at home or it can be administered by a clinical therapist.
A person is exposed to bright broad spectrum light at a minimum strength of 2500 lux for up to two or more hours a day.
Why is SAD prevalent in Sweden?
Having established that SADis is caused by deprivation of light, is quite easier to tie the knot together and determine why the condition is more prevalent in Sweden.
During the winter season, Stockholm gets only about 5 and 1/2 daylight hours while to the north of the country in lymph gland Lapland people get only 4 hours.
Exposure to more than 19 hours of complete Darkness highly contributes to the occurrence of SAD.
The scientific reasoning behind therapy lamps and SAD
Neurologically there exists a circadian rhythm one in which programs the body’s sleep-wake cycle.
Scientifically speaking a person needs 7 to 8 hours of sleep. The time to go to sleep and the time to wake up will be determined by your circadian rhythm.
The main hormone in the circadian rhythm is melatonin, the sleep hormone. The levels of melatonin hormone regulate the sleep cycle.
Darkness triggers the production of melatonin. Sunlight reduces the level of melatonin and that is why people wake up in the morning.
Production of melatonin hormone means an increase in serotonin hormone. The serotonin hormone can otherwise be named as the feel-good hormone which in many cases determines a person’s mood.
With the lower levels of serotonin hormone, the chances of getting depressed are high. This ties the correlation between longer dark hours in winter to SAD.
Signs of SAD
The best person to diagnose SAD is a therapist. These symptoms are cut across patients suffering from SAD.
- Persistent low mood
- Lack of energy
- Modes of interest and pleasure in life
- Disturbed sleep patterns
Lower levels of serotonin hormone are responsible for the persistent normal and the lack of energy.
Having long hours of darkness means that the level of melatonin is very high which signals to the body that it should rest, hence many people during winter in Sweden feel tired and fatigue.
Imbalanced levels of melatonin are responsible for disturbed sleep patterns.