Most of us have experienced it: you wake up, look in the mirror, and see your face all puffed up. The puffiness around the eyes and cheeks almost looks like you have gained a couple of pounds overnight. According to Ryan Fernando, a leading nutritionist, this puffy face might be your body's way of communicating that something needs your attention. “Facial puffiness can happen when fluid accumulates overnight, especially after a salty dinner, alcohol consumption, poor sleep, or periods of high stress. In some cases, frequent puffiness may also be linked to inflammation, particularly if it comes with bloating, fatigue, brain fog, or low energy,” he said in a post shared on Instagram. He also shared some insights on how to reduce and prevent it. Take a look.