What Happens When You Drink Too Much Water?
When you drink too much water, you may experience
water poisoning, intoxication, or a disruption of brain
This happens when there’s too much water in the cells
(including brain cells), causing them to swell.
When the cells in the brain swell they cause pressure in
You may start experiencing things like confusion,
drowsiness, and headaches.
If this pressure increases it could cause conditions like
hypertension (High Blood Pressure) and bradycardia
(Low Heart Rate).
Based ON Health Benefits of Drinking Enough WATER
Significantly affects energy levels and brain function:
Your brain is strongly influenced by your hydration status.
Studies show that even mild dehydration, such as the loss
of 1–3% of body weight, can impair many aspects of the
In a study on young women, researchers found that fluid
loss of 1.4% after exercise impaired both mood and
concentration. It also increased the frequency of
headaches (6Trusted Source).
Many members of this same research team conducted a
a similar study on young men.
They found that fluid loss of 1.6% was detrimental to
working memory and increased feelings of anxiety and
A fluid loss of 1–3% equals about 1.5–4.5 pounds (0.5–2 kg)
of body weight loss for a person weighing 150 pounds (68
This can easily occur through normal daily activities, let
alone during exercise or high heat.
Many other studies, with subjects, ranging
from children to older adults,
have shown that mild dehydration can impair mood,
memory, and brain performance.
Clash Of Water Benefits How To Use It For Pregnancy
It may help prevent and treat headaches:
Dehydration can trigger headaches and migraine in some
Research has shown that a headache is one of the most
common symptoms of dehydration.
What’s more, some studies have shown that drinking
water can help relieve headaches in those who
experience frequent headaches.
A study of 102 men found that drinking an additional 50.7
ounces (1.5 liters) of water per day resulted in significant
improvements in the Migraine-Specific Quality of Life
Scale, a scoring system for migraine symptoms.
Plus, 47% of the men who drank more water reported
while only 25% of the men in the control group reported
However, not all studies agree,
and researchers have concluded that because of the lack
of high-quality studies,
more research is needed to confirm how increasing
hydration may help improve headache symptoms and
decrease headache frequency.
Can aid weight loss:
Drinking plenty of water can help you lose weight.
This is because water can increase satiety and boost your
Some evidence suggests that increasing water intake can promote weight loss by slightly increasing your metabolism, which can increase the number of calories you burn on a daily basis.
The timing is important too.
Drinking water half an hour before meals are the most effective.
It can make you feel more full so that you eat fewer calories.
In one study, dieters who drank 16.9 ounces (0.5 liters) of water before meals lost 44% more weight over a period of 12 weeks than dieters who didn’t drink water before meals.
It May help relieve constipation
Constipation is a common problem that’s characterized by infrequent bowel movements and difficulty passing stool.
Increasing fluid intake is often recommended as a part of the treatment protocol, and there’s some evidence to back this up.
Low water consumption appears to be a risk factor for constipation in both younger and older individuals.
Increasing hydration may help decrease constipation.
Mineral water may be a particularly beneficial beverage for those with constipation.
Studies have shown that mineral water that’s rich in magnesium and sodium improves bowel movement frequency and consistency in people with constipation.
Benefits of Staying Hydrated
Especially during hot summer months, you’ll want to make sure you stay adequately hydrated.
Here are just some of the benefits of staying hydrated during your pregnancy:
- Decreases constipation/hemorrhoids
- Reduces swelling
- Softens skin
- Increases energy
- Keeps you cooler
- Decreases risk of urinary tract infections
- Decreases risk of preterm labor and preterm birth
How Much Water Should You Drink in a Day?
There are no verified guidelines for the amount of water you need to drink daily. How much your body needs depends on your:
- Physical activity levels
- Body weight
Women 19 to 30 years old should drink about 2.7 liters of water daily.
Men of the same age need about 3.7 liters. Relying on your thirst levels may not work for everyone, especially athletes, older people, and pregnant women.