Scientists find evidence that an “optimal sexual frequency” exists and mitigates depression - people who engage in sexual activity at least once a week are less likely to experience symptoms of depression. Having sex one to two times per week may offer the greatest psychological benefits.

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3. Scientists find evidence that an “optimal sexual frequency” exists and mitigates depression - people who engage in sexual activity at least once a week are less likely to experience symptoms of depression. Having sex one to two times per week may offer the greatest psychological benefits.