Effective

Percentage

Urological (n = 52)

Hematuria

29

23.7

Acute urine retention

15

12.39

Renal colic

6

4.95

Urogenital bilharziasis

2

1.65

Nephrology (n = 20)

Edema of the lower limbs

19

15.70

Renal failure

1

0.82

General illness (n = 44)

Arterial hypertension

37

30.58

Diabetes

7

5.78