Dehydration or loss of body fluids in large quantities can lead to a variety of disorders including brain function such as: decreased concentration and thinking power. Dehydration also causes headaches both chronic and acute. In severe cases, dehydration can cause a person's risk of fainting and even death.
For you who do not know much about dehydration, the following is a simple explanation of the causes and symptoms of dehydration. Coupled with a way to prevent headaches caused by dehydration.
Dehydration And Headaches
Headaches due to dehydration can be caused by several factors, such as:
- Lack of water intake, especially after physical exercise and during hot weather.
- Migraines, throbbing headaches that occur in one or both sides of the head is usually accompanied by nausea, appeared shortly after a meal or strenuous activity in hot weather. Sweat causes the water in the body depleted.
- Intense throbbing headaches on both sides of the head, appears accompanied by intense thirst, nausea, fatigue, sensitivity to light and diarrhea. This causes the body to lose water supply.
- Chronic headaches are accompanied by intense thirst and excessive urination in diseases such as diabetes mellitus, diabetes insipidus, kidney and adrenal gland.
- Dehydration caused by vomiting, diarrhea, due to heavy menstrual bleeding, burns, heat stroke, the intake of caffeine and excessive alcohol, drugs diuretics, antihistamines, or calcium channel blockers. All these conditions cause the water in the body was drained and discarded.
Preventing Dehydration Headaches Due
To prevent and treat headaches due to dehydration, the first thing to do is find the cause. Dehydration can be caused by food, environmental temperature, physical activity, disease, or drugs that you consume. Well, here is a common way to prevent dehydration, namely:
- Drink enough water.
- Consumption of fruits and vegetables as an additional water intake.
- Avoid strenuous physical activity in hot weather.
- Avoid alcohol or caffeine in excess.
- Reduce coffee and black tea.