Dehydration
Dehydration is one of the most common causes of headaches and ocular migraines. Your body needs a lot of water during the day to function properly. When you are dehydrated, it will respond by triggering discomfort and pain signals. Also, some other health issues would happen such as dizziness, muscle weakness, as well as fatigue. To reduce the risk, make sure to drink at least 2 liters of water on a daily basis. Reduce the intake of caffeinated drinks and alcohol as these beverages tend to worsen your dehydration. [5]
