Maybe you’re tempted to reach for a bottled energy drink or go on another coffee run. But instead of putting a bandage on your persistent fatigue issues, remedy the problem once and for all. Avoid sugary and processed foods, as these treats provide you with only short bursts of energy. For sustained energy throughout the day, research shows you should fill your diet with whole grains and proteins. Both of these foods take longer for your body to break down. Pair these with leafy greens and fruits to improve your likelihood of getting all of the nutrients your body needs to function properly. Any dysfunction within your body can leave you feeling less than energetic, so keeping your body in tiptop shape with healthy eating is the best way to avoid the onset of fatigue. NR is converted to NAD in the body, promoting cellular energy production. What’s more, experts believe NR may actually trigger the formation of new mitochondria1 by increasing the activity of SIRT12. Energy begins at the cellular level with mitochondria. You might remember mitochondria from high school science class. These guys are the powerhouse of the cell, converting food and oxygen into energy our cells use to do everything from powering our muscles to circulating blood. NAD is a coenzyme that is crucial for this process. However, as we age, NAD levels naturally decline. So if you’re guilty of skipping your sips, resolve to drink more throughout the day. For optimal health and energy, it’s recommended that women drink a minimum of 11.5 cups of water a day while men should drink about 15 cups. Through consistent exercise, you ensure that your body is fully oxygenated and working efficiently. This has lots of positive effects on your health—including leaving you with more energy. To maintain a consistent energy level throughout the day, opt for several small meals with snacks in between. By eating in this manner, you ensure that your body is consistently supplied with fuel throughout the day. The sunshine vitamin is tied to many benefits, including bone health and immune function, and getting enough helps keep you feeling energetic and healthy4. Try to take a walk outside in the sun at least once a day. Research shows that naps can improve memory, alertness, and overall energy. For an immediate and natural energy boost, take a 10- to 30-minute nap. Studies indicate that limiting your nap to this manageable chunk of time helps ensure you don’t wake up groggy. Recent studies suggest that yawning serves the important function of regulating your brain temperature5, keeping it running at peak performance. Because that can have a positive impact on your energy levels, letting that yawn out could be your best bet. People with chronic fatigue syndrome suffer from consistent and persistent exhaustion that’s not improved by rest. If you suffer from this condition, or a similar one, consider speaking with your doctor or health professional. With the right lifestyle changes, you can find yourself with more energy for longer—making the need for stimulants a non-issue.