In addition to health problems, long weeks can take a toll on your productivity. One of the most common issues that arise from overwork is job burnout. And at a time when you need to be putting all your energy into your work, burnout can make it feel impossible to chip away at your to-do list.  You may not have another choice. You either put in the time your boss expects or lose your job. While the hours may not be optional, you can choose how you approach your job. Here are some tips to help you survive the 60-hour workweek. After working on something for a long time, you will find yourself losing focus. Words mesh together on the computer screen. You have to continually remind yourself what you’re supposed to be doing. Your error rate increases. All of this ultimately slows down your progress, so it’s beneficial to take breaks—even if they’re short—to recharge your brain. Take 15 minutes to walk around the block, call a friend, listen to some music, or eat a snack. When you return to work, your ability to concentrate will have improved. Exercise relieves stress, and if you’re working a 60-hour workweek, you probably have plenty of stress that could use relieving. Job stress isn’t just annoying; it can cause many health problems, too. Exercise helps your body stay healthy while reducing the stress that threatens to harm your future health. Establish a routine that has you consistently working out either before or after work. If you truly don’t have any free time for exercise, you should at least fill any breaks throughout the day with a short walk or exercise routine. Try to break up your routine at least once or twice a week. Find a couple of hours to go to a movie, take a hike in nature, or enjoy a meal with friends and family. If you don’t, you could come to resent your job, and resenting how you spend 60 hours of your week will negatively impact your mental health and work performance. If you find water’s taste boring, add slices of lemon, orange, or apple (or all three) to it to give it a light flavor without a lot of calories. Chug it. Sip it throughout the day. Do what’s necessary to maintain hydration. Your body, mind, and employer will thank you. You don’t have to completely quit coffee—at least not during this stressful time—but keep a close eye on your use and make sure you aren’t overdoing it. It’s hard enough to work a 60 hour week without feeling shaky and battling an upset stomach, not to mention the crash you will experience when you come down from that caffeine high (or the sleepless night that will happen if you don’t). You may not be able to take two consecutive days off, but you should try to keep at least one full day work-free. The time off refreshes your body and mind. It’s worth working a little extra one day to give yourself another day off. When you return to work, you will feel better, and your quality of work will be better. There are better options. Junk food may satisfy your cravings, and it will fill you up, but it is also full of empty calories. Your body and mind are working hard, and you need nutritious foods to keep your body nourished. Although you probably won’t have time to prepare a full meal on your lunch break, you can plan ahead and prepare several meals at once. A large bowl of salad, for example, will last you for a few days. Add a hardboiled egg, canned tuna, or rotisserie chicken from the grocery for protein. Hardboiled eggs will keep in your refrigerator for up to a week. Whole fruits and store-bought fruit salads make good snacks to keep you going in between meals. If you stock the fridge with ready-made, healthy food, you won’t be as tempted to run through a fast food restaurant on your lunch break. Sleep experts say establishing a routine can help you get your eight hours. Try to get to bed and wake up at the same time every day. Even on your days off, don’t stay up or sleep in too late. If you’re feeling especially sluggish, a short nap can help refresh you, but don’t let yourself sleep for more than 20 minutes. Otherwise, you could throw off your sleep schedule. If that option isn’t available, you can still use your time efficiently. You might not be able to start your workday at sunrise, but you can still get up early and knock out chores, fit in a workout routine, or enjoy some hobbies that your overtime schedule won’t allow you to get to at night.