How Drinking Water Reduces Stress and Anxiety Naturally

 How Drinking of Water Reduces Stress and Anxiety Naturally

Water is one of life’s most important elements for humans as our body contains approximately 60% – 70% water, and all organs, cells, and systems rely on it to work appropriately; however, numerous individuals do not consume enough water per day.

In talking about stress and anxiety, nearly everyone thinks first of counseling, mindfulness, or pharmaceuticals as a form of relief; however, many do not understand that dehydration can lead to increased stress, increased anxiety, increased fatigue, as well as cognitive issues.

This article will help you to understand how consuming water can naturally decrease stress and anxiety through the following: understanding how much water is enough to consume, symptoms of dehydration, and practical methods of being adequately hydrated, while positively impacting your mental health.



What Are Stress and Anxiety

Stress

The body’s response to any type of pressure or challenge is considered to be stress. 

Stress can occur from:

  • Job
  • School
  • Financial issues
  • Interpersonal relationships
  • Illness

Stress will trigger the release of cortisol and adrenaline from the body to prepare the individual for the “fight-or-flight” response.

Anxiety

Anxiety is the emotion generated when an individual is fearful, concerned, or apprehensive about what may occur in the future. Anxiety is a normal part of life; however, when it becomes chronic, it will begin to affect a person’s day-to-day life.

👉 The hydration level of an individual also impacts their ability to handle both stress and anxiety.

Dehydration and its effects on the brain

The human brain is comprised of 75% water. Even mild dehydration can interfere with your memory, ability to concentrate, mood and energy levels. Dehydration has been shown to result in an increase in the stress hormone, cortisol, resulting in feelings of fatigue, irritability and anxiousness.

How to Naturally Reduce Stress and Anxiety Through Drinking Water

1. Drinking Water Reduces Cortisol Levels

Your body perceives dehydration as a potential threat and it responds accordingly by releasing cortisol (the primary stress hormone).

Consuming sufficient amounts of water can help:

  • Lower cortisol levels
  • Calm the body's nervous system
  • Decrease physical symptoms associated with stress

👉 Staying hydrated maintains the body's relaxed state.

2. Drinking Water Improve Brain Function/Mood

The cells of the brain require water for proper communication/functions. Dehydration slows down and disrupts brain signals.

Consuming an adequate amount of water can:

  • Improve focus and clarity
  • Eliminate brain fogging
  • Enhance mood
  • Increase level of mental performance

When the brain is functioning properly, stress and anxiety naturally diminish.

3. Drinking Water Supports the Nervous System

The nervous system is responsible for controlling the stress response within the body. Dehydration increases the sensitivity of the nervous system.

Consuming sufficient amounts of water can help:

  • Calm nerves
  • Reduce tension
  • Improve relaxation
  • Eliminate feelings of panic

Many symptoms associated with anxiety are attributable to dehydration.

4. Drinking Water Reduces Fatigue and Physical Symptoms of Stress

Fatigue creates an increase in stress as you become fatigued; therefore, the brain registers more anxiety.

Benefits of Hydration:

  • Increased Energy Levels
  • Improved Blood Circulation
  • Enhanced Oxygen

5. Water Increases the Quality of Sleep

Dehydration at night leads to poor sleep quality. 
Drinking water enhances the quality of a night's sleep by reducing stress and encouraging mental recovery.

6. Water assists in the body's detoxification

Stress from anxiety leads to a build-up of toxins in the body. Water supports the elimination of toxins through urine, sweat, and digestion. The removal of toxins has a calming effect on the body's mind.

7. Water Helps to Regulate Blood Pressure and Heart Rate

Stress and anxiety cause increases in heart rate and blood pressure. Water helps to regulate blood volume, blood pressure, and heart function. Reduced symptoms of anxiety (such as palpitations)can result from hydrated blood volume and heart function.

8. Water Decreases Headaches and Muscle Tension

Dehydration can cause headaches, muscle cramps, and neck/ back pain. Increased levels of pain contribute to stress and anxiety. Hydrating muscles leads to decreased muscle tension.

9. Water Aids Digestion and Gut Health

The brain and gut are closely linked (the brain-gut axis). Dehydration can contribute to constipation, acid reflux, and other symptoms associated with IBS. Anxiety is often exacerbated by problems with the gut. Water is essential for improving digestion and restoring the balance of gut bacteria.

10. Water serves to Balance Hormones

Hormones that are stress-related, as well as many other hormones, depend on adequate amounts of water for optimal functioning. Hydrating the body is necessary for optimal balance among the following hormone systems: cortisol, adrenaline, thyroid hormones, and sex hormones. 
Balanced hormones = stable and consistent moods.

Scientific Evidence of Water's Role in Mental Health

Research says:

  • Mild dehydration is correlated with increased tension, anger, and fatigue
  • Drinking water can enhance mood and reduce anxiety
  • Hydrating can improve cognitive function and memory
👉 Scientists consider dehydration to be a “hidden” mental health trigger.

Signs You May Be Dehydrated

If you are dehydrated, you may experience:
  • Persistent thirst
  • Dry mouth
  • Dark yellow urine
  • Fatigue
  • Headaches
  • Dizziness
  • Difficulty focusing
  • Anxiety or irritability
Most people assume that these symptoms are caused by stress; however, they can also stem from dehydration.

How Much Water to Drink Daily

Although there is no universally applicable formula, here are some general guidelines for how to estimate how much water to drink:

Simple Formula

👉 Body Weight (kilograms) x 0.03 = Liters (of water needed per day)

Example:
  • A 60 kilogram person = 1.8 Liters/day
  • A 70-kilogram person = 2.1 Liters/day
  • General Recommendations
  • Men: 2.5 to 3.5 Liters per day
  • Women: 2 to 3 Liters per day
👉 If you are active or live in a hot climate, increase your daily intake of water.

Best Times to Drink Water to Reduce Stress

  • Upon Waking - Drink 1 to 2 glasses of water to jumpstart your brain and body.
  • Before Meals - Drinking water before meals helps improve digestion and prevents overeating.
  • During Stressful Situations - Taking small sips of water during stressful situations can help calm your nerves.
  • Before Bed - Drinking a small amount before bed can keep you from waking up thirsty during the night, but too much could cause you to wake up.

Making Drinking Water a Habit

1. Carry a Water Bottle
  •  Keeping a water bottle with you can help ensure that you are consuming enough water on a daily basis.
2. Set Reminders 
  •  Use your phone alarms or calendars to remind yourself when to drink water throughout the day.
3. Drink Prior to Drinking Coffee or Tea
  • The consumption of coffee can lead to dehydration.
4. Monitor the Amount of Water You Drink
  • Use cell phone applications to monitor or keep a record of the amounts of water you drink using markers on your water bottles.

Water versus Other Beverages: In Relation to Stress

Coffees and Energy Drinks:
  • Raise Your Cortisol Level
  • Heighten Anxiety Levels
High Sugar Beverages
  • Lead to Low Energy Levels
  • Raise Your Level of Stress
Water
  • Natural Beverage, Zero Calories
  • Calms Your Body and Mind
Can Water be the Answer to My Severe Anxiety Disorder?
No, water alone will not cure severe anxiety disorders; however, it can:

Help Reduce Anxiety Symptoms

  • Enhance Your Brain Function
  • Improve Your Therapy & Lifestyle Changes
👉 Water is a Foundation for Mental Wellness.

Benefits of Drinking More Water

People who improve their water intake report:
  • Better Moods
  • Fewer Headaches
  • Improved Concentration
  • Better Sleep
  • Less Severe Anxiety Symptoms
  • More Energy
Water Myths
Myth 1: I Should Only Drink When I Am Thirsty.

👉 If You Are Thirsty That Means You Are Already Dehydrated.

Myth 2: Tea or Sodas Can Replace Water.

👉 They Will Contribute to Your Dehydration.

Myth 3: Drinking Too Much Water is Bad for You.

👉 Drinking An Extreme Amount of Water is Bad For You (rare).

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