Lifehack logo

Too much water can kill

What do you think of when you hear the word poison?

By mwihorezePublished 3 years ago • 3 min read
Too much water can kill
Photo by Nigel Msipa on Unsplash

Life is dependent on water, yet in the right conditions, it can be as deadly as any toxin. Its ability to sustain your kidneys are responsible for filtering out any excess waste and water from your bloodstream; however, they can only process a limited amount of water each hour, with the range being between 800 to 1,000 milliliters. If you somehow managed to consume more than that without vomiting, you could be in serious trouble as you would be drinking faster than your kidneys can handle.

The cells in your body are kept in a delicate equilibrium of sodium and water, with the solution constantly flowing through tiny pores in the cellular membrane. This allows the cells to maintain a balanced concentration of sodium both inside and outside. However, when excess sodium accumulates, this balance is disrupted, leading to an influx of water into the

When you drink too much water, the sodium solution becomes diluted, leading to an imbalance. This causes the cells to take on more water than they can handle, leading to swelling. Doctors refer to this as water intoxication, and it can be a serious issue. To make matters worse, most of the cells in the body are soft and flexible, such as fat and muscle, and can easily stretch when swollen. This makes water intoxication even more dangerous.

The cells in your brain are in a precarious situation; your skull is made of bone, not something stretchy, like a rock. As your brain expands, the pressure in your head increases; leading to the onset of headaches, confusion, and drowsiness. Unfortunately, as the pressure continues to build, the consequences become more severe, and can ultimately result in brain damage, coma, or even death in less than 10 hours.

An elderly woman of 64 years passed away on the same evening after imbibing between 30 to 40 glasses of water; while a group of US Army trainees experienced vomiting and seizures after consuming more than two liters of water in an hour, following a rigorous day of training.

Marathon running is an activity that requires extra caution, as a recent study revealed that one out of every six marathoners experience mild water intoxication due to the physical strain that the race puts on their body, including the kidneys.

When it comes to water, the body's ability to excrete it can be inhibited, leading to a backup of fluids in the blood. This phenomenon is not exclusive to water, as too much beer consumption can also be a cause. This is known as potomania.

The amount of water we should consume on a daily basis is a hotly debated topic, with opinions ranging widely depending on factors such as our weight, environment, and level of activity. Generally, experts recommend that men drink between 2.5-3.7 liters of water and women drink 2-2.7 liters. However, these amounts can go up or down depending.

Even though water is the best way to hydrate, other drinks, such as coffee and tea, can still provide the fluids your body needs. In fact, nearly 20% of your daily water intake comes from the food you eat, including fruits and vegetables like strawberries, cucumbers, and broccoli, which are all over 90% water. So, you can get the water your body needs and also benefit from the important nutrients and fiber found in these.

Drinking the right amount of liquid is essential to feeling, thinking, and functioning optimally day to day. And the long-term benefits of proper hydration are numerous; studies suggest that it can reduce the risk of stroke, help manage diabetes, and even potentially lower the chance of certain types of cancer. So, make sure to get your daily dose of H2O for the best possible health!

The rarity of severe water intoxication is a blessing, as it typically occurs in those who have pre-existing kidney issues, impairing their ability to process water. However, there is an easy way to ensure safety. A healthy adult needs an average of three to four liters of water daily. This can come from food, drinks, and of course, water. So, if you're feeling parched, then drink up, but don't overdo it.

health

About the Creator

Enjoyed the story? Support the Creator.

Subscribe for free to receive all their stories in your feed.

Subscribe For Free

Reader insights

Comments

There are no comments for this story

Be the first to respond and start the conversation.

Sign in to comment
    Written by mwihoreze