What you need: a lasting solution to keep sluggishness at bay. Here are 10 fatigue fighters that can leave you feeling refreshed and revitalized.

1. Eat your breakfast. People who eat breakfast every morning report less fatigue and stress than people who skip it. High-fiber foods, like hot oatmeal, stick with you longer than a sweet roll or pastry. As the day wears on, they’ll prevent you from getting hungry (hunger can lead to low energy).

2. Do a downward dog. Some studies have found that yoga, which uses various postures and deep breathing for exercise and meditation, can be an excellent fatigue fighter.

3. Belt out your favorite tune. Singing gives you a kind of emotional high while it reduces levels of stress hormones in your body. So grab a hairbrush, put on your favorite song, and sing away. If you’re at work and don’t want to face your co-workers’ puzzled stares, you might want to save your vocal stylings for the car.

5. Go nuts. Eat a handful of almonds or peanuts, which are high in magnesium and folate (folic acid). These nutrients are essential for energy and cell production. A lack of these nutrients in your system can leave you feeling weary.

6. Grab a cinnamon stick. Some people say that just a whiff of this scented spice can reduce fatigue and make them feel more alert. No cinnamon handy? Grab a mint from your bag. Peppermint’s sweet aroma is another fatigue fighter for some people. More research is needed to see if and how these aromas actually affect a person’s energy level.

8. Let the sunshine in. Research suggests that just a few minutes of walking outside on a warm, clear day may enhance mood, memory, and the ability to absorb new information. Going outside can even improve your self-esteem. If you absolutely can’t get out, at least open the shades.

9. Have a bite. Your brain needs fuel to function at its best. When your blood sugar level drops, your mind will start running on fumes and will feel fuzzy as a result. So if your head is starting to droop, eat a snack that will give you enough energy to take you through the rest of the afternoon. Snacks that combine protein with slow-burning carbs — like banana slices with peanut butter, or granola with fresh berries — are best for maintaining your blood sugar levels over the long term.

10. Hang out with upbeat friends. Emotions are surprisingly contagious. People who are constantly negative and down can sap your energy, while those who are always up and excited can give you a real lift.