Coming home after a long, stressful day of work and feeling really tired can be quite frustrating, especially if you've made plans for the evening.  Constantly feeling tired can also lead to long-term burnout, so here are some ways you can feel more energetic after work every day.  One of the first things you can do is track your energy levels throughout the day and make sure you're engaging in harder tasks when you have the most energy.  You also don't have to wait until lunch to take a break from your work. It's important to take short breaks throughout the day to recharge.  You're much more likely to feel less tired if you use your free time at work for energizing activities, such as stretching or taking a short walk. Establishing an evening routine to disconnect from work helps your mind and body rest, while constantly thinking about your job increases the risk of burnout. Finally, staying indoors all day can leave you feeling drowsy and sluggish, so try to get some sunlight before, during, or after work.