Suffering from obesity or metabolic syndrome

In these cases, protein loss can begin long before visible symptoms appear.

The relationship between high blood pressure and kidney damage

High blood pressure puts constant pressure on the kidneys. This elevated pressure affects the delicate renal filtration system day after day. Initially, the kidneys resist. Over time, this prolonged pressure deforms the internal filters, known as glomeruli.

When the glomerulus is damaged, it loses its ability to filter properly. It becomes more permeable and allows protein to leak out, which not only indicates damage but also accelerates its progression. This creates a vicious cycle: more damage, greater protein loss, and further kidney deterioration.

How to spot the problem early

Proteinuria can be detected before the damage becomes severe. Simple and accessible tests allow for early identification, such as:

urine analysis

Albumin/creatinine ratio

Quantification of proteins in urine

Kidney function tests

Microalbuminuria is an early sign, comparable to smoke before a fire. It’s the ideal time to intervene and prevent the damage from worsening.