Depression and anxiety can be treated through various methods including medication and therapy. Seeing a physician is important if symptoms cannot be cured through self-help techniques alone, as treatment may be needed to address an underlying chemical imbalance or debilitating condition. Both medications and therapy sessions with a psychiatrist can help treat depression, which causes feelings of low mood and lack of motivation. Anxiety can also be addressed by speaking with a physician to understand its underlying causes, dealing with stressful situations, and using calming activities and positive self-talk during attacks. As depression and anxiety frequently occur together, natural treatments may need to supplement medication for some individuals.