Dealing with career-related stress and depression is challenging. For depression and focus issues, medications like SSRIs (such as sertraline) or SNRIs (such as duloxetine) are commonly prescribed. Another option, Bupropion, can help improve both mood and concentration. However, these medications require a precise diagnosis and prescription from a doctor, as they carry risks of side effects. I strongly recommend consulting a psychiatrist or your primary care physician. They can evaluate you and tailor a safe treatment plan, which may also include Cognitive Behavioral Therapy (CBT) and stress management techniques to help you regain focus and improve decision-making.