Dr. Brooke Scheller, DCN, CNS | Source | Director of Nutrition at Freshly

When we think of a quick burst of energy, many of us think of coffee or caffeinated beverages for a quick jolt. However, overconsuming caffeine can actually increase anxiety levels in certain people. That means that too much of a good thing can actually decrease your focus and productivity. I recommend swapping out that second cup with more water. Dehydration can actually bring about low focus and decreased energy. A general recommendation is to consume half of your body weight in ounces of water.