The following 3 dark-colored areas are warning signs of weak kidneys that need to be noted for timely examination and care:

1. Dark circles under the eyes

One of the common signs of weak kidneys is dark circles under the eyes. The eyes clearly reflect the health status inside the body, especially the function of the kidneys.

When the kidneys are impaired, fluids and toxins that are not completely eliminated can accumulate around the eye area, causing swelling and darkening the skin under the eyes.

2. The skin on the back of the neck

If the skin on the back of the neck turns dark, dry or abnormally thick, it may be a sign of weak kidneys.

Sometimes this phenomenon is accompanied by the appearance of thick keratinized skin patches. This is a consequence of hormonal changes and metabolic disorders when kidney function is impaired.

The accumulation of melanin and toxins in the blood leads to darker skin than normal, especially in less noticeable areas such as the back of the neck.

3. Ankles and soles

Darkening of the ankles and soles is another dangerous sign of kidney failure. This is often accompanied by swelling of the feet because the kidneys cannot remove enough water and sodium.

Excessive water retention not only causes swelling of the feet but also causes darkening of the feet due to poor blood circulation.

If this phenomenon is accompanied by a feeling of prolonged fatigue or frequent urination at night, you need to see a doctor to check your kidney function immediately.

The kidneys are silent organs but determine your overall health. Early recognition of unusual darkening of the body can help you be more proactive in taking care of your health, reducing the risk of complications.