What exactly is Bipolar Disorder? How Can I Determine If I Have It? Symptoms, Causes, Diagnosis, Varieties, and Treatment

Seasonal variables

Seasonal factors do not appear to be a direct cause of bipolar disorder, but they appear to play a role in its development and onset. The likelihood of developing bipolar disorder increases during the springtime. As a result of its effect on the pineal gland, the rapid increase in sunny days may induce hysteria and depression.