The kidney is a very important organ in the human body, referred to as the “foundation of innate nature” in traditional Chinese medicine. From the perspective of modern medicine, the kidney is a vital excretory organ in the human body. It filters the blood, eliminates excess water, toxins, and other waste products from the body, thereby maintaining overall health. Additionally, the kidney plays a significant role in maintaining the body’s water-electrolyte balance and acid-base balance, thus promoting normal bodily functions.
Therefore, a healthy kidney is crucial for the human body and contributes to extending human lifespan. So, how can we tell if the kidney function is good based on certain indications?
1. Bright and radiant complexion
In individuals with poor kidney function, their complexion may appear dull and pale. The skin tends to be rough, dark circles may be prominent, and the pores may appear enlarged. Moreover, their mental state may be affected, leading to fatigue. These signs may indicate potential kidney issues. Conversely, if someone has a glowing and radiant complexion, they likely have good kidney function.
2. Dark, shiny, and smooth hair
The condition of the hair can also reflect kidney function. Kidney problems may lead to premature graying, not associated with natural aging but appearing at a younger age. Dark, shiny, and smooth hair suggests good kidney function.
3. Smooth urination, unhindered excretion
The kidney plays a crucial role in excreting metabolic waste from the body as part of the urinary system. Proper kidney function ensures normal fluid metabolism, smooth urination, and prevents issues like urinary incontinence.
4. Firm and strong waist
Given the kidney’s location in the waist region, a healthy waist provides protection for the kidneys. Conversely, kidney issues can affect the waist, and a strong waist indicates good kidney health.
5. Warm extremities, absence of numbness
Inadequate kidney energy can lead to reduced blood flow, with the extremities being the first to be affected. Cold hands and feet, numbness, especially in winter, are indicators of poor kidney function. Warm hands and feet, even in cold weather, suggest good kidney function.
6. Vigorous energy, high-quality sleep
Individuals with poor kidney function may experience fatigue, weakness, and dizziness, even with minimal exertion. Conversely, good kidney function results in high energy levels, minimal fatigue, and quality sleep without interruptions.
Overall kidney health is reflective of lifestyle habits. To maintain kidney health, focus on the following:
1: Avoid holding in urine
Do not delay or hold in urine as it can harm the kidneys. Urine is waste that should be promptly eliminated to support kidney health.
2: Kidney-friendly diet
Incorporate foods like black beans, black fungus, black sesame seeds, black rice, jujubes, mutton, dog meat, goji berries, and Chinese yam to promote kidney health. Additionally, herbs like ginseng and Polygonatum can be brewed into herbal tea for kidney nourishment.
3: Sleep and kidney health
Quality sleep boosts immunity and supports kidney health. Maintaining a regular sleep schedule, avoiding late nights, and ensuring adequate sleep hours are essential for kidney health.
Note: Images sourced from the internet
