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Impact of poor hydration on the brain

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Water is the fundamental element of our body, making up approximately 60% of our total body weight. Hydration is crucial for our physical and mental health, especially for optimal brain function. In this article, we will explore the effects of dehydration on the brain and discuss ways to stay hydrated to prevent these negative effects.


The brain is 76% water


The brain is primarily composed of water, with brain tissue comprising 76% water. Water is essential for brain functions such as transporting nutrients and oxygen, regulating body temperature, regulating electrochemical signals, and forming new memories.

Additionally, water is an important solvent for metabolic waste, which must be removed from the brain for optimal functioning.


The effects of dehydration on our brain


Dehydration can cause many symptoms, such as fatigue, headaches, difficulty concentrating, dry mouth and throat, thirst, loss of appetite, and decreased urine production.

These symptoms can be caused by a decrease in blood volume and an increase in salt concentration in the blood, which directly affect the brain.

Additionally, dehydration can also cause headaches in those who suffer from them. Headaches can vary in intensity and duration, ranging from mild discomfort to severe pain that can make it difficult to perform daily tasks.

Additionally, dehydration can affect concentration. People who are not properly hydrated may have difficulty focusing on tasks or processing complex information. This can affect their performance at work or in school. It can also affect nerve conduction velocity and muscle responsiveness, which can lead to tremors and reduced coordination.

Monitoring urine color can help assess hydration levels. Light or pale yellow urine indicates good hydration, while dark or orange urine may indicate dehydration. A diet rich in minerals, such as salt, can help maintain the body's electrolyte balance.

How can Hydratis help you hydrate better?

Drinking water is the simplest remedy to prevent dehydration. It is recommended to drink about 2 liters of water per day, but the amount can vary depending on weight, age, and physical activity. Sugary drinks, such as soda, fruit juice, and energy drinks, can cause water loss in the body and should be avoided whenever possible.

Hydratis is a French company specializing in body hydration. The Hydratis solution enriches water with mineral salts, sodium, glucose, and trace elements. The lozenges are colorant-free, preservative-free, and contain natural flavors (peach, wild berries, lemongrass, ginger, mint, anise, and neutral).
This solution is very beneficial for optimal hydration of the body, including the brain. Indeed, water enriched with these components is quickly absorbed by the body, allowing for effective and long-lasting hydration.

The mineral salt in Hydratis solution is important for the body's water balance. It helps regulate the amount of water in cells and maintain proper osmotic pressure. Sodium, on the other hand, helps regulate the amount of water in the body and plays an important role in the transmission of nerve impulses. Glucose, on the other hand, is a simple sugar that provides energy to the body, including the brain, which is one of the body's most energy-intensive organs. Finally, the trace elements in Hydratis solution are important for many bodily functions, including regulating body temperature, transporting oxygen, and producing energy.


By enriching water with these components, the Hydratis solution allows for optimal hydration of the body, including the brain. This optimal hydration helps prevent symptoms of dehydration such as fatigue, headaches, and concentration problems, which can affect intellectual and physical performance. By maintaining optimal hydration, the brain can function optimally, thus improving concentration, memory, and overall cognitive performance.


Overall, hydration is essential for the optimal functioning of our brain and body. Dehydration can cause a variety of symptoms, such as fatigue, headaches, and difficulty concentrating.

In conclusion, hydration is essential to maintain optimal brain function. The brain is composed of 76% water, and dehydration can have significant negative consequences on our mental and physical health. Symptoms such as fatigue, headaches, difficulty concentrating, and dizziness can all be linked to poor hydration.

Hydratis is highly effective for optimal hydration of the body, including the brain. Enriching water with mineral salts, sodium, glucose, and trace elements helps prevent symptoms of dehydration and improve overall cognitive performance. For those looking to improve their hydration, it is recommended to regularly drink water enriched with these components, monitor the color of their urine, and consult their doctor if in doubt or if symptoms of dehydration persist.

It is crucial to seek medical attention if you experience illness or symptoms of severe dehydration . Future research should continue to explore the effects of hydration on mental and physical health and identify new ways to help people maintain optimal hydration throughout their lives.

Par Elsie Duperme
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