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Reason Serotonin Causes Depression

The exact reason depression is linked to low serotonin levels is unknown. But many other factors linked to depression are also linked to low serotonin levels. Making lifestyle changes may help increase serotonin levels and decrease the severity of your depression.

  1. Theory

    • Low serotonin levels in the blood are linked to depression. Also, medications that block reuptake or increase serotonin levels through another mechanism alleviate depressive symptoms in many cases.

    Insomnia

    • Poor sleeping habits can lead to decreased serotonin levels. If you are experiencing depression, try to follow a set sleep schedule, or talk to your physician about a sleep aid.

    Lack of Exercise

    • Depression is linked to low motivation and a decrease in activity. Chronic fatigue may be experienced. However, forcing yourself to follow a set exercise routine may help alleviate your depression and increase serotonin levels.

    Poor Diet

    • A diet that lacks carbohydrates or includes a lot of junk food can lead to a decrease in serotonin levels. Consider healthy carbohydrates and also foods that contain tryptophan, such as almonds, pumpkin or sesame seeds, whole grains and beans.

    Lack of Sunlight

    • Inadequate exposure to sunlight may lead to low serotonin levels. Some forms of artificial light can help raise serotonin levels. Light therapy has been suggested as a possible treatment for depression for this reason.

    Stress

    • Poorly managed stress can decrease serotonin levels, leading to depression. Finding ways to adequately cope with stress can help alleviate depression, improve physical health and increase serotonin levels.

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