Why is welbuterin more like an amphetamine?

Wellbutrin (bupropion) is more like an amphetamine because it primarily acts as a norepinephrine-dopamine reuptake inhibitor (NDRI), which increases the levels of these neurotransmitters in the brain, similar to the way amphetamines do. This mechanism can enhance mood and energy, making it effective for treating depression and aiding in smoking cessation. Additionally, Wellbutrin has stimulant-like effects, such as increased alertness and reduced appetite, which aligns it more closely with amphetamines compared to other antidepressants. However, it is important to note that its overall pharmacological profile and side effects differ from traditional amphetamines.