In my career as a doctor, I have met many middle-aged and elderly patients like Uncle Li. Uncle Li is 65 years old this year, and he has always believed in a cliché: "Eating kidneys can nourish the kidneys". Based on this belief, he eats pork kidneys almost a few times a week, believing that this is the best way to keep his kidneys healthy. Recently, however, he had developed a health problem, and the doctor found that his kidney function had been affected.
Demystifying the Truth About Kidney Tyruse: The Story Behind the Science
The kidneys are vital organs in the human body, which are responsible for excreting waste products and regulating fluid and electrolyte balance. As we age, kidney function gradually declines, which is a natural physiological process. Therefore, it is especially important to maintain the health of the kidneys.
For a long time, the concept of "what you eat and what you make" has been circulated. For example, many people think that eating kidneys can nourish the kidneys. But this is actually a misconception. The nutrition and health of the kidneys is not achieved by eating the kidneys or similar organs directly. On the contrary, kidney tonification is more done through a balanced diet and moderate intake of specific nutrients.
Scientific studies have shown that certain micronutrients and nutrients are essential for kidney health. For example, studies have found that zinc is an important trace element for maintaining kidney health. Zinc deficiency can affect the metabolic function of the kidneys. On the other hand, moderate intake of vitamin D and calcium is also essential for kidney health. Vitamin D not only contributes to calcium absorption, but is also involved in regulating kidney function.
In addition to trace elements and vitamins, healthy fats are an integral part of kidney health. Omega-3 fatty acids, especially those abundant in deep-sea fish, have a positive effect on reducing the risk of kidney disease. A study in middle-aged and older adults showed that moderate intake of omega-3 fatty acids can reduce the risk of kidney disease.
In the process of maintaining kidney health, it is equally important to avoid high-salt and high-fat diets. Excess salt can increase the burden on the kidneys, and a high-fat diet may lead to an increased risk of kidney disease.
In general, the key to tonifying the kidney lies in the adjustment of scientific diet and lifestyle. This includes not only choosing foods that are good for the kidneys, but more importantly eating a balanced diet and adherence to a healthy lifestyle. In this way, you can effectively maintain kidney health and stay away from the threat of kidney disease.
Four foods that are really good for the kidneys
1. Black sesame seeds: a natural treasure trove of zinc and calcium
Black sesame seeds are not only a great condiment in the kitchen, but also a treasure trove of kidney health. Rich in zinc, it plays a key role in maintaining kidney health. Zinc helps regulate cell metabolism and repair, helping the kidneys maintain normal function. In addition, the high calcium content in black sesame seeds is also beneficial in preventing osteoporosis, especially in middle-aged and elderly people.
2. Walnut: strengthens the brain and helps the kidneys
Walnuts, often referred to as "brain food", are actually good friends of the kidneys. It is rich in Omega-3 fatty acids, a healthy fat that is good for the heart and brain, while also reducing the burden on the kidneys. Walnuts can be consumed in moderation to help reduce inflammation in the body, which can protect the kidneys from damage.
3. Scarlet beans: Highly effective kidney scavenger
Rich in protein and dietary fiber, red beans are a high-quality plant-based protein source. Protein is essential for maintaining good health, while fiber helps to flush out toxins from the body. This means that red beans not only provide the nutrients that the kidneys need, but also assist the kidneys in the detoxification process more efficiently.
4. Deep-sea fish: A good source of Omega-3
Deep-sea fish, such as salmon and mackerel, are excellent sources of Omega-3 fatty acids. This fatty acid is essential for reducing inflammation in the kidneys and reducing the risk of kidney disease. Studies have shown that Omega-3 can help regulate blood lipids and lower high blood pressure, which is very beneficial for maintaining kidney health.
Life Tips for Moving Towards Healthy Kidneys
Kidney health doesn't just depend on diet. Proper Xi also play a crucial role. A scientific lifestyle can significantly improve kidney function and reduce the burden on the kidneys.
Moderate physical activity is key to maintaining kidney health. Studies have shown that regular moderate-intensity exercise, such as brisk walking, swimming, or cycling, can reduce the risk of kidney disease. These exercises help control blood pressure and blood sugar levels, both of which are important factors in kidney health. For example, a follow-up study found that people who did at least 150 minutes of moderate-intensity exercise per week had a 30% lower incidence of chronic kidney disease than those who did not exercise regularly.
In addition to exercise, proper water intake is key to keeping your kidneys healthy. The kidneys are responsible for the balance of fluids in the body, and a lack of adequate water can increase the risk of kidney stones. It is generally recommended to drink between 1.5 and 2 litres of water per day, but this also needs to be adjusted according to the individual's health and activity level. For example, people who exercise a lot or work in a hot environment may need more fluids.
A regular sleep schedule is also essential for kidney health. Irregular sleep patterns can affect the filtration function of the kidneys. Long-term sleep deprivation increases the risk of chronic kidney disease. In order to maintain kidney health, it is necessary to get 7 to 8 hours of quality sleep per night.