Our bodies are made up of mostly water. When we’re not drinking enough water on a regular basis, the first sign of it is more frequent headaches. Keeping yourself hydrated is a way to starve off a number of medical problems, including headache and fatigue.
Get enough sleep
When we’re constantly feeling tired, usually the obvious cause is that we’re not getting enough sleep. The eight hours guideline is not just an old wives’ tale your mother told you when you were in school. It’s a guideline that rings true even in adulthood. Aim for a sound eight hours of sleep a night!