1. Never Hold in Urine
The kidneys expel waste through urine. When the bladder reaches a certain level, it triggers the urge to urinate. Therefore, if you feel the need to go, you should never hold it in. Holding urine can not only cause discomfort but also lead to the buildup of waste in the body, eventually resulting in kidney stones, bleeding, and bladder cancer.
Inadequate urination can also lead to urinary tract infections, where some of the waste is reabsorbed, causing kidney damage and, over time, poisoning the urinary system.


2. Swallow Saliva Regularly
According to ancient Chinese health theories, saliva is highly regarded for its benefits in moisturizing the senses, improving skin appearance, strengthening teeth, boosting bone health, promoting blood circulation, and increasing longevity.
Saliva in the mouth is divided into two types: clear saliva, which is related to digestion and produced by the spleen, and thick saliva, which is closely associated with the kidneys. The clear saliva is light and aids in digestion, while the thick saliva is denser and linked to kidney health.
Saliva contains many vital compounds that help strengthen the immune system and support digestive function. Thus, swallowing saliva regularly is an excellent kidney care practice and a powerful natural health method.


3. Make Use of Natural 'Miracle Foods'
According to the principles of the five elements, black foods are highly beneficial for kidney health. Therefore, the best way to care for your kidneys is by incorporating more black-colored foods into your diet, such as black sesame, black fungus, black beans, black rice, and shiitake mushrooms. These are considered natural 'miracle foods' for the kidneys.
Additionally, there are other foods that are incredibly effective for kidney care, including walnuts, almonds, garlic, chives, and shrimp.


4. Ensure Adequate Sleep
A good night's sleep plays a vital role in the biochemical processes of blood production, maintaining kidney function, and preserving kidney energy and vitality.
Today, many people, due to work pressures, develop the habit of staying up late, which can deplete kidney function. According to traditional Chinese medicine, it is advised to avoid staying up too late and to establish a balanced and healthy routine. Going to bed early and waking up early is a beneficial habit for kidney health.
Lack of sleep can also lead to stress, back pain, joint pain, and premature aging. Many people with kidney failure suffer from overwork and late nights. Therefore, those with chronic kidney disease should pay close attention to their sleep to prevent worsening of their condition.


5. Ngăn ngừa mệt mỏi, tiết chế chuyện phòng the
Cuộc sống mưu sinh khiến rất nhiều người mệt mỏi. Những người lao động chân tay quá nặng sẽ làm tổn hại đến nguyên khí còn những người lao động trí óc quá nặng sẽ hao tổn huyết.
Nếu như không biết tiết chế chuyện phòng the mà làm quá độ sẽ dẫn đến tổn thương tinh. Vì vậy, bạn hãy làm việc điều độ ngăn ngừa mệt mỏi, tiết chế chuyện phòng the để dưỡng thân, dưỡng sinh.


6. Be Cautious When Using Medications
You should be cautious with certain medications, particularly those containing aminoglycosides, cephalosporins, vancomycin, cisplatin, heavy metals, non-steroidal anti-inflammatory drugs (NSAIDs), and herbs like Nam Moc Huong and Moc Thong, as they can be harmful to kidney health.
Therefore, it's essential to use medications carefully, avoid overuse or incorrect dosing. For medications containing these ingredients, always follow your doctor's instructions and never self-medicate, as it may affect kidney function.


7. Kidney-Strengthening Exercises
If you practice safe and moderate kidney-strengthening exercises, they can significantly improve kidney function. According to traditional Chinese medicine, a simple and effective exercise for kidney health involves rubbing the palms of your hands together until they become warm, then placing them on your sides. Next, gently massage the sides of your waist until you feel warmth. Performing this exercise regularly every morning will provide excellent benefits for your kidneys.


8. Protect Your Feet Well
For optimal kidney health, the simplest method is to keep your feet warm. This is because the kidney meridians begin from the soles of the feet, which are prone to cold. Therefore, to protect your kidneys, the first step is to protect your feet by keeping them warm at all times.
Make sure to clean your feet thoroughly after they come into contact with dirt or mud. The soles of our feet have many acupressure points, especially the Yongquan point. Traditional Chinese medicine suggests that the kidney energy flows through this point, so massaging it before bed can help relax the feet, nourish the kidneys, and strengthen vitality.
If you want to protect your kidneys, it's essential to maintain warmth in your feet. Avoid placing your feet directly in front of an air conditioner or fan while sleeping. Additionally, avoid walking barefoot in damp areas for extended periods. Taking good care of your kidneys means you're taking care of your overall health, helping you stay strong and youthful.


9. Ensure Smooth Bowel Movements
The kidneys are the body's detoxifying organs, playing a key role in both bowel and urinary processes. If bowel movements are irregular, and the colon becomes blocked, it can lead to constipation, causing discomfort, shortness of breath, and chest tightness. Additionally, it can harm the kidneys, resulting in back pain, fatigue, nausea, and vomiting.
Thus, maintaining smooth bowel movements is one of the best ways to support kidney health. When the kidneys are weak, the digestive system may also suffer, causing dizziness and difficulty with bowel movements. This can also result in diarrhea, digestive issues, back pain, dizziness, and tinnitus. People with kidney failure or uremia need to detoxify their intestines to prevent toxins from accumulating in the body.
According to Traditional Chinese Medicine, if bowel movements are difficult, apply both palms to the kidney area and massage it firmly to stimulate kidney energy, accelerating the detoxification process. This massage also helps alleviate back and spine discomfort. Regular massage, along with a balanced diet and exercise, can significantly improve the situation.


10. Drink Water for Kidney Health
As we all know, the human body is made up of 75% water, making it essential for all bodily functions. A lack of water can cause fatigue, hinder metabolism, and lead to the accumulation of toxins that can poison the kidneys.
Therefore, to protect your kidneys, drinking enough water is one of the most important things you can do. Develop the habit of drinking water regularly instead of waiting until you feel thirsty. If you're thirsty, it's already a sign that your body is signaling dehydration.


