The body triggers an alarm when we feel under pressure. Heart rate increases, and stress hormones are released so that we are ready to react.
According to Laura Lewis Mantell, who works with stress and pain management, this state can be burdensome if it persists.
Over time, prolonged stress may be associated with an increased risk of cardiovascular disease and obesity, among other conditions.
At the same time, research shows that dehydration itself can place additional strain on the body.
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The brain needs water
A study from the University of Cincinnati, published in the Journal of Neuroscience, shows that the body’s fluid balance affects how well we cope with stress.
When we lack fluids, both thoughts and emotions can be affected.
Another study in the World Journal of Psychiatry suggests that drinking plain water is associated with fewer symptoms of depression and anxiety.
Cynthia Ackrill from the American Institute of Stress emphasizes that the brain consists primarily of water and that even mild dehydration can affect concentration and mood.
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A simple recommendation
Research published in Human Brain Mapping further shows that prolonged lack of fluids can impair the brain’s ability to plan and make decisions.
According to Laura Lewis Mantell, a daily intake of approximately 30 to 35 milliliters of water per kilogram of body weight is recommended.
She also suggests drinking water before meals and regularly throughout the day.
Adequate water intake is therefore important not only for the body but also for the ability to manage stress.
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Sources: Real Simple, Journal of Neuroscience, World Journal of Psychiatry, and Human Brain Mapping.