The Role of Exercise in Treating Anxiety, Depression, and Associated Symptoms of PTSD

Exercise has long been known to have benefits for mental health, specifically in treating anxiety and depression. Studies have shown that regular exercise can help reduce symptoms of these conditions, as well as improve overall mood and quality of life. Along with diet, exercise is a core building block in any effective treatment plan.

One study published in the Journal of Psychiatric Research found that regular aerobic exercise, such as running or cycling, was very effective in treating mild depression. The study included participants who did not have any previous diagnosis of depression, but who were experiencing symptoms of the condition.

Another study, published in the Journal of Anxiety Disorders, found that regular exercise can also help reduce symptoms of anxiety. The study found that exercise was particularly effective in reducing symptoms of generalized anxiety disorder (GAD), which is characterized by excessive and unrealistic worry about everyday events and activities.

In addition to reducing symptoms, exercise may also help prevent the development of anxiety and depression. A study published in the American Journal of Psychiatry found that regular exercise can help prevent the onset of depression in people at high risk of the condition.

The studies suggest that exercise can be an effective tool in treating and preventing anxiety and depression. Experts recommend that people with these conditions engage in at least 30 minutes of moderate-intensity exercise, such as brisk walking, most days of the week. However, it's necessary to clarify that exercise should be used as a supportive intervention in conjunction with other treatments, such as psychotherapy and antidepressants. Exercise is not to be viewed as a replacement for these, as often antidepressants and medications for anxiety are needed to fully treat the symptoms of these conditions.

One challenge is that part of the experience of major depressive disorder and the depressive symptoms that occur in PTSD is low energy and interest. This can make exercising challenging. When you add the negativistic thinking that occurs in depression, anxiety, and PTSD, it can be very difficult to engage in this effective intervention. In light of this, remember to be kind to yourself if it is hard to get started. Do so by setting small goals, perhaps beginning with one day per week and gradually increasing from there.

As always, it is important to consult your doctor before starting an exercise program, especially if you have any chronic conditions such a heart disease.