How can mpd be examined by two of the six perspectives of psychology?

Major Depressive Disorder (MPD) can be examined through the biological perspective, which focuses on genetic, neurochemical, and physiological factors that contribute to the disorder, such as imbalances in neurotransmitters like serotonin and dopamine. Additionally, the cognitive perspective can be utilized to explore how negative thought patterns and cognitive distortions contribute to the onset and maintenance of depression, highlighting the interplay between thoughts and emotional states. Together, these perspectives provide a comprehensive understanding of MPD's complex nature.