While most people do not think of water as being a mood-enhancer, various studies have shown that there are both physical as well as mental benefits to drinking water. According to various studies, dehydration can affect one’s mood in various ways, and can also make focusing on everyday tasks more difficult.
When one does not drink water regularly it will result in dehydration, which can:
- Affect Short-Term Memory: In a study performed on two groups during an exercise regimen, one group was denied water while the other was allowed to drink as much water as they wanted. Those who were denied water were fatigued, confused and also suffered mild short-term memory loss at the end of the exercise. The individuals who could drink water tended to be more positive afterwards.
- Decrease Concentration: Research undertaken at the University of Connecticut ascertained that mood changes can occur as a result of dehydration whether one is performing strenuous exercise or totally inactive. Mild dehydration, which is around 2% loss of fluids, can result in decreased concentration and impaired memory. Learning and reasoning also become more difficult when one is dehydrated.
Dehydration affects men and women differently; men tend to experience more significant problems with cognitive ability, which affects both their alertness and their memory while women get more fatigued and show more signs of tension and anxiety.
The best way to stay hydrated and thereby mentally alert and not moody is to drink sufficient water throughout the day. While the norm is generally six to eight glasses of water per day, you need to drink water according to your own personal circumstances, which include age, gender, level of physical activity, geographic situation, and general health.
For better mental and physical health and an overall good feeling, drink water regularly so that your body can flush out any toxins, help you stay mentally alert and operate optimally.
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