The terrifying truth about UNDER-EYE BAGS AND DARK CIRCLES the most dangerous causes!… Read full story in comment

Under-eye circles and puffiness are common cosmetic concerns that many people experience at some point in their lives. While they’re often associated with fatigue, stress, aging, or genetics, these under-eye changes can occasionally signal underlying health conditions.

In this article, we’ll explore the potential causes of dark circles and puffiness around the eyes—ranging from lifestyle factors to possible medical issues—based on information from trusted health sources.

Understanding the Anatomy of the Under-Eye Area
The skin beneath the eyes is extremely thin and delicate, making it more vulnerable to changes in blood flow, fluid retention, and skin pigmentation. Because of this, even minor imbalances or health changes can become visibly apparent.

Source: American Academy of Dermatology
1. Kidney Function and Fluid Retention
Mild puffiness under the eyes, particularly in the morning, can be a normal effect of fluid shifting while you sleep. However, persistent or severe swelling may occasionally be linked to fluid retention caused by kidney dysfunction.

In cases where the kidneys are not efficiently filtering waste or regulating electrolytes, swelling may appear around the face and eyes, often accompanied by symptoms like fatigue, changes in urination, or elevated blood pressure.

If you notice ongoing puffiness combined with other systemic symptoms, it’s important to consult a healthcare provider.