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Drinking water this way can easily harm your stomach and kidneys.

Vietnam.vn EN
25/03/2026 07:51:00

Many people only focus on drinking enough water each day, paying little attention to how they drink, when they drink it, or the temperature of the water. Regularly drinking water incorrectly can lead to various digestive problems.

Drinking too much water in a short period of time

Many people have a habit of drinking a lot of water at once, especially after exercising or when they feel thirsty for an extended period.

When a large amount of water enters the body in a short period of time, the stomach can suddenly become distended, causing a feeling of fullness or nausea. This often leads to discomfort and reduces appetite.

In addition, the kidneys have to work harder to filter and eliminate excess water.

Uống nước kiểu này dễ làm hại dạ dày và thận - Ảnh 1.

Many people have a habit of drinking a lot of water at once, especially after exercising or when they feel thirsty for an extended period.

If this situation occurs frequently, the body may experience electrolyte imbalance. This causes the kidneys to overwork, and over time, it can affect their excretory function.

Drinking too little water during the day

Conversely, instead of drinking too much water at once, many people don't provide their bodies with enough water throughout the day.

When too little water is consumed, the urine becomes concentrated and the process of elimination through the kidneys becomes less efficient.

Prolonged dehydration can increase the risk of kidney stone formation. The kidneys have to work harder to maintain their blood filtering function and fluid balance in the body.

In addition, the body may also exhibit symptoms such as fatigue, dry skin, or decreased concentration.

Drinking very cold water on an empty stomach

A common mistake is drinking ice water right after waking up or on an empty stomach. The extremely cold temperature can cause the blood vessels in the stomach to constrict rapidly. This reduces the digestive system's ability to function at that time.

Uống nước kiểu này dễ làm hại dạ dày và thận - Ảnh 2.

A fairly common mistake is drinking ice water right after waking up or on an empty stomach.

Additionally, consuming cold water on an empty stomach can easily cause a burning sensation or mild abdominal pain.

If this habit is maintained for a long time, the stomach lining may become more sensitive. People with a history of digestive disorders are often more prone to discomfort when drinking very cold water.

Drink plenty of water immediately after a full meal

Some people have a habit of drinking a lot of water right after a meal to make swallowing easier or reduce feelings of satiety.

However, drinking too much water at this time can dilute the digestive juices in the stomach. This slows down the digestion process.

When the stomach has to work longer to process food, the body may feel bloated or gassy. If this habit is repeated frequently, it can also lead to less efficient digestion. Therefore, many experts recommend drinking water at regular intervals between meals.

Uống nước kiểu này dễ làm hại dạ dày và thận - Ảnh 3.

Instead of drinking a large amount of water at once, it's better to divide the water into smaller portions and sip it regularly. This helps the body absorb water better and reduces the strain on the kidneys.

To maintain the health of your stomach and kidneys, it's important to develop a habit of drinking enough water throughout the day.

Instead of drinking a large amount of water at once, it's better to divide the water into smaller portions and sip it regularly. This helps the body absorb water better and reduces the strain on the kidneys.

Additionally, it's best to prioritize water at room temperature or slightly warm to minimize stomach irritation. Drinking water throughout the day also helps maintain fluid balance in the body.

When this habit is combined with a healthy diet, the digestive and excretory systems will function more efficiently.

by Vietnam.vn EN