Mood disorders, or affective disorders, are a category of mental health issues that primarily affect a person's persistent emotional state. The two main types are depressive disorders and bipolar disorders. Depressive disorders involve prolonged and pervasive feelings of sadness, emptiness, or irritability, along with other symptoms like changes in sleep, appetite, energy, concentration, etc. This includes major depressive disorder, persistent depressive disorder (dysthymia), premenstrual dysphoric disorder, and seasonal affective disorder. On the other hand, bipolar disorders involve cycles of high and low moods. Bipolar I disorder involves periods of severe mania alternating with depression. Bipolar II disorder involves milder mania (hypomania) alternating with depression. These disorders significantly impact a person's ability to function and quality of life. Genetics, brain structure and chemistry, hormones, and life events play a role in their development. Effective treatments are available through thorough evaluation, therapy, medications, etc. If you or your loved one struggles with mood issues, the caring professionals at Hormone Harmony can help. Their comprehensive psychiatric assessment and individualized treatment plans havebenefit help thousands! They integrate medication management, hormone balancing therapies, counseling, and lifestyle changes. Clients rave about the compassionate care and life-changing results! Early intervention leads to better outcomes, so reach out if you see symptoms like: - Prolonged sadness or loss of interest - Severe mood swings - Changes in sleep, energy, appetite - Difficulty functioning I aimed to answer the key question on mood disorders informatively. Let me know if you would like me to modify anything!