What diseases can cause hematuria in men?
Sep 25, 2021
Source: Cainiu Health
Dr. Li Mingchuan
Introduction
1. Urinary tract infections: Some patients with urinary tract infections may present clinically with isolated hematuria, often accompanied by other abnormalities such as proteinuria.
2. Urinary calculi: As stones migrate within the urinary tract, they may cause renal colic and hematuria.
3. Benign prostatic hyperplasia (BPH): BPH is a highly prevalent urological condition in men, and hematuria is one of its characteristic clinical manifestations.
Hematuria (blood in the urine) in men is a symptom—not a disease itself. Normally, urine appears clear and slightly yellow; therefore, when blood appears in the urine, men often become especially concerned about potential impacts on their reproductive and fertility functions. In fact, numerous medical conditions can cause hematuria in men. So, what diseases might be responsible for hematuria in men? The following section addresses this question.
What Diseases Can Cause Hematuria in Men?
1. Urinary Tract Infection (UTI)
Glomerular hematuria refers to blood originating from the glomeruli of the kidneys. Some patients with urinary tract infections may present clinically with isolated hematuria; others may also exhibit additional abnormalities such as proteinuria. If left untreated—or if treatment is incomplete—the condition may progress and potentially culminate in uremia.
2. Urinary Calculi (Stones)
Urinary calculi are relatively common. Once formed, they frequently trigger hematuria. The degree of harm caused by urinary stones varies significantly among individuals. Mild cases may involve only vague abdominal discomfort, whereas stone movement within the urinary tract can provoke renal colic and hematuria.
3. Benign Prostatic Hyperplasia (BPH)
Benign prostatic hyperplasia is a highly prevalent urological condition in men, and hematuria is one of its classic clinical manifestations. As the prostate enlarges, the capillaries in the mucosal layer of the gland become engorged and tortuous. When stimulated by bladder contractions, these fragile vessels may rupture, leading to hematuria.
The above outlines the major diseases associated with hematuria in men. We hope this information proves helpful to you.
