The kidneys are like the body's "water purifier," filtering and cleaning 200 liters of blood daily, retaining useful substances in the blood, and expelling metabolic waste. Despite their powerful function, the kidneys are a delicate organ. To protect them, you should avoid four major bad habits.
Eating too much salt
Experts point out that 95% of the salt in the diet is metabolized by the kidneys. Consuming too much salt increases the burden on the kidneys, leading to high blood pressure, which can induce kidney disease.
Frequently holding in urine
Fu Wenjing told reporters that when urine stays in the bladder for a long time, bacteria can multiply. These bacteria can travel up the ureter to the kidneys, causing urinary tract infections and pyelonephritis. Once inflammation recurs, it can damage kidney function.
Heavy consumption of meat and a love for beer
Eating too much protein produces excessive metabolic waste such as uric acid and urea nitrogen, which加重 the burden on the kidneys. Excessive alcohol consumption can easily lead to hyperuricemia. These habits can cause metabolic diseases like hyperlipidemia, triggering kidney problems.
Not drinking enough water
If you don't drink enough water for a long time, your urine output will decrease, and the concentration of waste and toxins in the urine will increase, which can easily lead to kidney stones. It is recommended to drink at least 1200-1500 milliliters of water daily.
To keep the kidneys safe from harm, in addition to avoiding the above bad habits, you should also maintain a healthy lifestyle. "People with high blood pressure and diabetes are more prone to kidney problems, so it is very important to control blood sugar and blood pressure," experts say. In addition, you should have a physical examination at least once a year, which is the best way to detect kidney problems early.