Avoid listening to soothing or slow music, which is proven to make you sleepier. [4] X Research source
Avoid sugar when choosing your snack. If you eat sugary food, you’ll get an immediate burst of energy, but it’ll wear off very quickly, leaving you fatigued. [8] X Trustworthy Source PubMed Central Journal archive from the U. S. National Institutes of Health Go to source
Remember to blink when you’re working on a computer. You normally blink about 15 times per minute, but when you’re looking at screens, you might only blink 5-7 times per minute. [10] X Trustworthy Source American Academy of Opthamologists Professional medical organization focused on advocating for public health and supporting sight-related research Go to source As long as you pay attention to eyestrain, you don’t need to worry about electronic devices putting you to sleep. The blue light they emit actually signals to your body that it’s daytime. [11] X Research source
For example, instead of filling out flashcards for key terms, try and come up with a story to explain what all the terms mean. If you’re doing a manual task, like vacuuming, try to engage your brain. Subtract random numbers as fast as you can, or try listing as many items as you can think of in a category like “green foods. ”
If your environment is too warm and you can’t cool it down enough, you can take a cold shower or stick your hands in cold water. [15] X Trustworthy Source PubMed Central Journal archive from the U. S. National Institutes of Health Go to source
Once you drink a caffeinated drink, you’ll feel the effects in about 45 minutes. [18] X Trustworthy Source PubMed Central Journal archive from the U. S. National Institutes of Health Go to source As long as you’re not experiencing bad side effects, drink a cup of coffee every few hours to keep awake and energized. After 3-5 hours, you’ll only feel about half the caffeine’s effect. [19] X Research source Steer clear of energy drinks, especially if you’re a kid or teen. When you drink energy drinks, you ingest 200-500 mg of caffeine, which can give you elevated blood pressure, anxiety, and even metabolic and cardiac problems if you consume these drinks regularly. [20] X Research source
Don’t nap over 25 minutes, or you’ll experience a phenomenon called sleep inertia. That’s when you get into a deeper sleep and feel groggy when you wake up. [24] X Trustworthy Source Mayo Clinic Educational website from one of the world’s leading hospitals Go to source
You can drink caffeine without worrying about dehydration, but avoid alcohol if you’re looking to hydrate. [29] X Research source
