Believe it or not, lack of sleep has been classified as an epidemic by the CDC. In fact, the issue is so widespread that over 110 million Americans, more than 33% of the population, report not getting enough sleep each night. Sleeping less than seven hours per day is associated with an increased risk of developing a number of dangerous health conditions, including obesity, diabetes, and heart disease. In addition, it’s one of the leading causes of why your eyes look swollen, strained, and just plain tired. Because of that, many people wonder how to look less tired every day.

Chronic lack of sleep, or just staying up too late too often, aren’t the only contributors to tired or swollen eyes. Allergies, the common cold, and eye strain have also been known to give your eyes that “been up too long” look.

Let’s take a look at two of the most common signs of tired eyes and learn how to look less tired and more refreshed!