Final Answer:
Unipolar Depression, also known as Major Depressive Disorder (MDD), is a mental health condition characterized by persistent feelings of sadness, hopelessness, and a lack of interest or pleasure in daily activities. It differs from bipolar disorder in that individuals with MDD do not experience manic or hypomanic episodes.
Step-by-step explanation:
Unipolar Depression, or Major Depressive Disorder (MDD), is a prevalent mental health condition marked by a prolonged low mood and a diminished interest in activities. Individuals with MDD commonly experience symptoms such as fatigue, changes in appetite, sleep disturbances, and feelings of worthlessness.
The term "unipolar" distinguishes it from bipolar disorders, where individuals alternate between depressive and manic episodes. The diagnosis of MDD is based on specific criteria outlined in the Diagnostic and Statistical Manual of Mental Disorders (DSM-5), including the duration and intensity of symptoms.The etiology of MDD is complex, involving a combination of genetic, biological, environmental, and psychological factors.
Neurotransmitter imbalances, particularly involving serotonin and norepinephrine, play a crucial role in the pathophysiology. Treatment approaches often include psychotherapy, such as cognitive-behavioral therapy (CBT), and medication, such as antidepressants. Selective serotonin reuptake inhibitors (SSRIs) and serotonin-norepinephrine reuptake inhibitors (SNRIs) are commonly prescribed medications. It is essential for individuals experiencing symptoms of MDD to seek professional help, as early intervention can significantly improve outcomes and quality of life.
Complete Question:
Explain Unipolar Depression/Major Depressive Disorder (MDD).